[WIP] Fixed imports

cpl-workspace.json

@@ -6,6 +6,7 @@
       "cpl-core": "src/cpl_core/cpl-core.json",
       "cpl-discord": "src/cpl_discord/cpl-discord.json",
       "cpl-query": "src/cpl_query/cpl-query.json",
+      "cpl-reactive-extensions": "src/cpl_reactive_extensions/cpl-reactive-extensions.json",
       "cpl-translation": "src/cpl_translation/cpl-translation.json",
       "set-version": "tools/set_version/set-version.json",
       "set-pip-urls": "tools/set_pip_urls/set-pip-urls.json",
@@ -14,7 +15,8 @@
       "unittests_core": "unittests/unittests_core/unittests_core.json",
       "unittests_query": "unittests/unittests_query/unittests_query.json",
       "unittests_shared": "unittests/unittests_shared/unittests_shared.json",
-      "unittests_translation": "unittests/unittests_translation/unittests_translation.json"
+      "unittests_translation": "unittests/unittests_translation/unittests_translation.json",
+      "unittests_reactive_extenstions": "unittests/unittests_reactive_extenstions/unittests_reactive_extenstions.json"
     },
     "Scripts": {
       "hello-world": "echo 'Hello World'",
@@ -40,12 +42,13 @@
       "test": "cpl run unittests",
 
       "pre-build-all": "cpl sv $ARGS; cpl spu $ARGS;",
-      "build-all": "cpl build-cli; cpl build-core; cpl build-discord; cpl build-query; cpl build-translation; cpl build-set-pip-urls; cpl build-set-version",
+      "build-all": "cpl build-cli; cpl build-core; cpl build-discord; cpl build-query; cpl build-reactive-extensions; cpl build-translation; cpl build-set-pip-urls; cpl build-set-version",
       "ba": "cpl build-all $ARGS",
       "build-cli": "echo 'Build cpl-cli'; cd ./src/cpl_cli; cpl build; cd ../../;",
       "build-core": "echo 'Build cpl-core'; cd ./src/cpl_core; cpl build; cd ../../;",
       "build-discord": "echo 'Build cpl-discord'; cd ./src/cpl_discord; cpl build; cd ../../;",
       "build-query": "echo 'Build cpl-query'; cd ./src/cpl_query; cpl build; cd ../../;",
+      "build-reactive-extensions": "echo 'Build cpl-reactive-x'; cd ./src/cpl_reactive_extensions; cpl build; cd ../../;",
       "build-translation": "echo 'Build cpl-translation'; cd ./src/cpl_translation; cpl build; cd ../../;",
       "build-set-pip-urls": "echo 'Build set-pip-urls'; cd ./tools/set_pip_urls; cpl build; cd ../../;",
       "build-set-version": "echo 'Build set-version'; cd ./tools/set_version; cpl build; cd ../../;",
@@ -57,6 +60,7 @@
       "publish-core": "echo 'Publish cpl-core'; cd ./src/cpl_core; cpl publish; cd ../../;",
       "publish-discord": "echo 'Publish cpl-discord'; cd ./src/cpl_discord; cpl publish; cd ../../;",
       "publish-query": "echo 'Publish cpl-query'; cd ./src/cpl_query; cpl publish; cd ../../;",
+      "publish-reactive-extensions": "echo 'Publish cpl-reactive-x'; cd ./src/cpl_reactive_extensions; cpl publish; cd ../../;",
       "publish-translation": "echo 'Publish cpl-translation'; cd ./src/cpl_translation; cpl publish; cd ../../;",
 
       "upload-prod-cli": "echo 'PROD Upload cpl-cli'; cpl upl-prod-cli;",
@@ -71,6 +75,9 @@
       "upload-prod-query": "echo 'PROD Upload cpl-query'; cpl upl-prod-query;",
       "upl-prod-query": "twine upload -r pip.sh-edraft.de dist/cpl-query/publish/setup/*",
 
+      "upload-prod-reactive-extensions": "echo 'PROD Upload cpl-reactive-extensions'; cpl upl-prod-query;",
+      "upl-prod-reactive-extensions": "twine upload -r pip.sh-edraft.de dist/cpl-reactive-extensions/publish/setup/*",
+
       "upload-prod-translation": "echo 'PROD Upload cpl-translation'; cpl upl-prod-translation;",
       "upl-prod-translation": "twine upload -r pip.sh-edraft.de dist/cpl-translation/publish/setup/*",
 
@@ -86,6 +93,9 @@
       "upload-exp-query": "echo 'EXP Upload cpl-query'; cpl upl-exp-query;",
       "upl-exp-query": "twine upload -r pip-exp.sh-edraft.de dist/cpl-query/publish/setup/*",
 
+      "upload-exp-reactive-extensions": "echo 'EXP Upload cpl-reactive-extensions'; cpl upl-exp-query;",
+      "upl-exp-reactive-extensions": "twine upload -r pip-exp.sh-edraft.de dist/cpl-reactive-extensions/publish/setup/*",
+
       "upload-exp-translation": "echo 'EXP Upload cpl-translation'; cpl upl-exp-translation;",
       "upl-exp-translation": "twine upload -r pip-exp.sh-edraft.de dist/cpl-translation/publish/setup/*",
 
@@ -101,6 +111,9 @@
       "upload-dev-query": "echo 'DEV Upload cpl-query'; cpl upl-dev-query;",
       "upl-dev-query": "twine upload -r pip-dev.sh-edraft.de dist/cpl-query/publish/setup/*",
 
+      "upload-dev-reactive-extensions": "echo 'DEV Upload cpl-reactive-extensions'; cpl upl-dev-query;",
+      "upl-dev-reactive-extensions": "twine upload -r pip-dev.sh-edraft.de dist/cpl-reactive-extensions/publish/setup/*",
+
       "upload-dev-translation": "echo 'DEV Upload cpl-translation'; cpl upl-dev-translation;",
       "upl-dev-translation": "twine upload -r pip-dev.sh-edraft.de dist/cpl-translation/publish/setup/*",
 

src/cpl_cli/.cpl/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -28,4 +28,4 @@ from .main import main
 from .startup import Startup
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/_templates/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli._templates"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/_templates/build/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli._templates.build"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/_templates/publish/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli._templates.publish"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/abc/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.abc"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/command/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.command"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -29,4 +29,4 @@ from .publish_service import PublishService
 from .version_service import VersionService
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/command/update_service.py

@@ -154,24 +154,6 @@ class UpdateService(CommandABC):
             Console.write_line(f"\tUpdate with {Pip.get_executable()} -m pip install --upgrade <package>")
             Console.set_foreground_color(ForegroundColorEnum.default)
 
-    def _save_formatted_package_name_to_deps_collection(self, deps: [str], old_package: str, new_package: str):
-        if old_package not in deps:
-            return
-
-        initial_package = new_package
-
-        if "/" in new_package:
-            new_package = new_package.split("/")[0]
-
-        if "\r" in new_package:
-            new_package = new_package.replace("\r", "")
-
-        if new_package == old_package:
-            return
-
-        index = deps.index(old_package)
-        deps[index] = new_package
-
     def _project_json_update_dependency(self, old_package: str, new_package: str):
         """
         Writes new package version to project.json
@@ -182,12 +164,15 @@ class UpdateService(CommandABC):
         if self._is_simulation:
             return
 
-        self._save_formatted_package_name_to_deps_collection(
-            self._project_settings.dependencies, old_package, new_package
-        )
-        self._save_formatted_package_name_to_deps_collection(
-            self._project_settings.dev_dependencies, old_package, new_package
-        )
+        if old_package in self._project_settings.dependencies:
+            index = self._project_settings.dependencies.index(old_package)
+            if "/" in new_package:
+                new_package = new_package.split("/")[0]
+
+            if "\r" in new_package:
+                new_package = new_package.replace("\r", "")
+
+            self._project_settings.dependencies[index] = new_package
 
         config = {
             ProjectSettings.__name__: SettingsHelper.get_project_settings_dict(self._project_settings),

src/cpl_cli/configuration/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.configuration"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -31,4 +31,4 @@ from .workspace_settings import WorkspaceSettings
 from .workspace_settings_name_enum import WorkspaceSettingsNameEnum
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/cpl-cli.json

@@ -4,7 +4,7 @@
     "Version": {
       "Major": "2023",
       "Minor": "4",
-      "Micro": "0.post3"
+      "Micro": "0"
     },
     "Author": "Sven Heidemann",
     "AuthorEmail": "sven.heidemann@sh-edraft.de",

src/cpl_cli/helper/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.helper"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/live_server/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.live_server"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/migrations/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.migrations"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/migrations/base/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.migrations.base"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/migrations/service/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.migrations.service"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/publish/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.publish"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .publisher_abc import PublisherABC
 from .publisher_service import PublisherService
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/source_creator/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.source_creator"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_cli/validators/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_cli.validators"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_core/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/application/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.application"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -29,4 +29,4 @@ from .startup_abc import StartupABC
 from .startup_extension_abc import StartupExtensionABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/configuration/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.configuration"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -35,4 +35,4 @@ from .validator_abc import ValidatorABC
 from .variable_argument import VariableArgument
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/console/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.console"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -28,4 +28,4 @@ from .foreground_color_enum import ForegroundColorEnum
 from .spinner_thread import SpinnerThread
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/cpl-core.json

@@ -4,7 +4,7 @@
     "Version": {
       "Major": "2023",
       "Minor": "4",
-      "Micro": "0.post2"
+      "Micro": "dev170"
     },
     "Author": "Sven Heidemann",
     "AuthorEmail": "sven.heidemann@sh-edraft.de",

src/cpl_core/database/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.database"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -26,4 +26,4 @@ from .database_settings import DatabaseSettings
 from .table_abc import TableABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/database/connection/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.database.connection"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .database_connection import DatabaseConnection
 from .database_connection_abc import DatabaseConnectionABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/database/context/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.database.context"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .database_context import DatabaseContext
 from .database_context_abc import DatabaseContextABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/database/database_settings.py

@@ -9,7 +9,7 @@ class DatabaseSettings(ConfigurationModelABC):
     def __init__(
         self,
         host: str = None,
-        port: int = 3306,
+        port: int = None,
         user: str = None,
         password: str = None,
         database: str = None,

src/cpl_core/dependency_injection/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.dependency_injection"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -31,4 +31,4 @@ from .service_provider import ServiceProvider
 from .service_provider_abc import ServiceProviderABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/environment/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.environment"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -26,4 +26,4 @@ from .environment_name_enum import EnvironmentNameEnum
 from .application_environment import ApplicationEnvironment
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/logging/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.logging"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -28,4 +28,4 @@ from .logging_settings import LoggingSettings
 from .logging_settings_name_enum import LoggingSettingsNameEnum
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/mailing/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.mailing"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -28,4 +28,4 @@ from .email_client_settings import EMailClientSettings
 from .email_client_settings_name_enum import EMailClientSettingsNameEnum
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/pipes/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.pipes"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -26,4 +26,4 @@ from .ip_address_pipe import IPAddressPipe
 from .pipe_abc import PipeABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/time/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.time"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .time_format_settings import TimeFormatSettings
 from .time_format_settings_names_enum import TimeFormatSettingsNamesEnum
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_core/type.py

@@ -1,3 +1,4 @@
-from typing import TypeVar
+from typing import TypeVar, Union
 
 T = TypeVar("T")
+Number = Union[int, float]

src/cpl_core/utils/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_core.utils"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2020 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post2"
+__version__ = "2023.4.dev170"
 
 from collections import namedtuple
 
@@ -26,4 +26,4 @@ from .string import String
 from .pip import Pip
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post2")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_discord/.cpl/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_discord"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_discord/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_discord"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -59,4 +59,4 @@ def get_discord_collection(services: "ServiceCollectionABC") -> "DiscordCollecti
 # build-ignore-end
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_discord/application/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_discord.application"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -24,4 +24,4 @@ from collections import namedtuple
 from .discord_bot_application_abc import DiscordBotApplicationABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_discord/command/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_discord.command"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .discord_command_abc import DiscordCommandABC
 from .discord_commands_meta import DiscordCogMeta
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_discord/configuration/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_discord.configuration"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -24,4 +24,4 @@ from collections import namedtuple
 from .discord_bot_settings import DiscordBotSettings
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_discord/container/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_discord.container"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -31,4 +31,4 @@ from .thread import Thread
 from .voice_channel import VoiceChannel
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_discord/container/category_channel.py

@@ -4,7 +4,7 @@ from cpl_discord.container.container import Container
 from cpl_discord.container.text_channel import TextChannel
 from cpl_discord.container.voice_channel import VoiceChannel
 from cpl_discord.helper.to_containers_converter import ToContainersConverter
-from cpl_query.extension.list import List
+from cpl_query.extension import List
 
 
 class CategoryChannel(discord.CategoryChannel, Container):

src/cpl_discord/container/guild.py

@@ -7,7 +7,7 @@ from cpl_discord.container.role import Role
 from cpl_discord.container.text_channel import TextChannel
 from cpl_discord.container.voice_channel import VoiceChannel
 from cpl_discord.helper.to_containers_converter import ToContainersConverter
-from cpl_query.extension.list import List
+from cpl_query.extension import List
 
 
 class Guild(Container, discord.Guild):

src/cpl_discord/container/text_channel.py

@@ -4,7 +4,7 @@ from cpl_discord.container.container import Container
 from cpl_discord.container.member import Member
 from cpl_discord.container.thread import Thread
 from cpl_discord.helper.to_containers_converter import ToContainersConverter
-from cpl_query.extension.list import List
+from cpl_query.extension import List
 
 
 class TextChannel(discord.TextChannel, Container):

src/cpl_discord/container/thread.py

@@ -3,7 +3,7 @@ import discord
 from cpl_discord.container.container import Container
 from cpl_discord.container.member import Member
 from cpl_discord.helper.to_containers_converter import ToContainersConverter
-from cpl_query.extension.list import List
+from cpl_query.extension import List
 
 
 class Thread(discord.Thread, Container):

src/cpl_discord/container/voice_channel.py

@@ -3,7 +3,7 @@ import discord
 from cpl_discord.container.container import Container
 from cpl_discord.container.member import Member
 from cpl_discord.helper.to_containers_converter import ToContainersConverter
-from cpl_query.extension.list import List
+from cpl_query.extension import List
 
 
 class VoiceChannel(discord.VoiceChannel, Container):

src/cpl_discord/cpl-discord.json

@@ -4,7 +4,7 @@
     "Version": {
       "Major": "2023",
       "Minor": "4",
-      "Micro": "0.post3"
+      "Micro": "0"
     },
     "Author": "Sven Heidemann",
     "AuthorEmail": "sven.heidemann@sh-edraft.de",
@@ -16,12 +16,12 @@
     "LicenseName": "MIT",
     "LicenseDescription": "MIT, see LICENSE for more details.",
     "Dependencies": [
-      "cpl-core>=2023.4.0.post2",
-      "discord.py>=2.3.0",
-      "cpl-query>=2023.4.0.post1"
+      "cpl-core>=2023.4.0",
+      "discord.py>=2.2.2",
+      "cpl-query>=2023.4.0"
     ],
     "DevDependencies": [
-      "cpl-cli>=2023.4.0.post3"
+      "cpl-cli>=2023.4.0"
     ],
     "PythonVersion": ">=3.10",
     "PythonPath": {},

src/cpl_discord/events/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_discord.events"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -69,4 +69,4 @@ from .on_voice_state_update_abc import OnVoiceStateUpdateABC
 from .on_webhooks_update_abc import OnWebhooksUpdateABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_discord/helper/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_discord.helper"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -24,4 +24,4 @@ from collections import namedtuple
 from .to_containers_converter import ToContainersConverter
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_discord/service/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_discord.service"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post3"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -29,4 +29,4 @@ from .discord_service import DiscordService
 from .discord_service_abc import DiscordServiceABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post3")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_discord/service/discord_bot_service.py

@@ -56,13 +56,14 @@ class DiscordBotService(DiscordBotServiceABC):
         env_token = self._config.get_configuration("TOKEN")
         env_prefix = self._config.get_configuration("PREFIX")
 
-        new_settings = DiscordBotSettings(
-            env_token if token is None or token == "" else token,
-            ("! " if self._is_string_invalid(env_prefix) else env_prefix)
-            if self._is_string_invalid(prefix)
-            else prefix,
+        new_settings.from_dict(
+            {
+                "Token": env_token if token is None or token == "" else token,
+                "Prefix": ("! " if self._is_string_invalid(env_prefix) else env_prefix)
+                if self._is_string_invalid(prefix)
+                else prefix,
+            }
         )
-
         if new_settings.token is None or new_settings.token == "":
             raise Exception("You have to configure discord token by appsettings or environment variables")
         return new_settings

src/cpl_discord/service/discord_collection.py

@@ -5,7 +5,7 @@ from cpl_discord.command.discord_command_abc import DiscordCommandABC
 from cpl_discord.discord_event_types_enum import DiscordEventTypesEnum
 from cpl_discord.service.command_error_handler_service import CommandErrorHandlerService
 from cpl_discord.service.discord_collection_abc import DiscordCollectionABC
-from cpl_query.extension.list import List
+from cpl_query.extension import List
 
 
 class DiscordCollection(DiscordCollectionABC):

src/cpl_discord/service/discord_collection_abc.py

@@ -2,7 +2,7 @@ from abc import ABC, abstractmethod
 from typing import Type
 
 from cpl_discord.command import DiscordCommandABC
-from cpl_query.extension.list import List
+from cpl_query.extension import List
 
 
 class DiscordCollectionABC(ABC):

src/cpl_query/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_query"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2021 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post1"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -23,4 +23,4 @@ from collections import namedtuple
 # imports:
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post1")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_query/base/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_query.base"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2021 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post1"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -28,4 +28,4 @@ from .queryable_abc import QueryableABC
 from .sequence import Sequence
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post1")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_query/base/ordered_queryable.py

@@ -1,14 +1,14 @@
 from collections.abc import Callable
 
-from cpl_query.base.queryable_abc import QueryableABC
 from cpl_query.base.ordered_queryable_abc import OrderedQueryableABC
 from cpl_query.exceptions import ArgumentNoneException, ExceptionArgument
+from cpl_query.iterable.iterable import Iterable
 
 
 class OrderedQueryable(OrderedQueryableABC):
     r"""Implementation of :class: `cpl_query.base.ordered_queryable_abc.OrderedQueryableABC`"""
 
-    def __init__(self, _t: type, _values: QueryableABC = None, _func: Callable = None):
+    def __init__(self, _t: type, _values: Iterable = None, _func: Callable = None):
         OrderedQueryableABC.__init__(self, _t, _values, _func)
 
     def then_by(self, _func: Callable) -> OrderedQueryableABC:

src/cpl_query/cpl-query.json

@@ -4,7 +4,7 @@
     "Version": {
       "Major": "2023",
       "Minor": "4",
-      "Micro": "0.post1"
+      "Micro": "0"
     },
     "Author": "Sven Heidemann",
     "AuthorEmail": "sven.heidemann@sh-edraft.de",

src/cpl_query/enumerable/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_query.enumerable"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2021 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post1"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .enumerable import Enumerable
 from .enumerable_abc import EnumerableABC
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post1")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_query/extension/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_query.extension"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2021 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post1"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -24,4 +24,4 @@ from collections import namedtuple
 from .list import List
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post1")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_query/iterable/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_query.iterable"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2021 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post1"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .iterable_abc import IterableABC
 from .iterable import Iterable
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post1")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_reactive_extensions/__init__.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+
+"""
+cpl-reactive-extensions CPL Simple ReactiveX implementation
+~~~~~~~~~~~~~~~~~~~
+
+CPL Simple ReactiveX implementation, see RxJS and RxPy for detailed implementation.
+
+:copyright: (c) 2023 sh-edraft.de
+:license: MIT, see LICENSE for more details.
+
+"""
+
+__title__ = "cpl_reactive_extensions"
+__author__ = "Sven Heidemann"
+__license__ = "MIT"
+__copyright__ = "Copyright (c) 2023 sh-edraft.de"
+__version__ = "2023.4.dev170"
+
+from collections import namedtuple
+
+
+# imports
+
+VersionInfo = namedtuple("VersionInfo", "major minor micro")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_reactive_extensions/abc/__init__.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+
+"""
+cpl-reactive-extensions CPL Simple ReactiveX implementation
+~~~~~~~~~~~~~~~~~~~
+
+CPL Simple ReactiveX implementation, see RxJS and RxPy for detailed implementation.
+
+:copyright: (c) 2023 sh-edraft.de
+:license: MIT, see LICENSE for more details.
+
+"""
+
+__title__ = "cpl_reactive_extensions.abc"
+__author__ = "Sven Heidemann"
+__license__ = "MIT"
+__copyright__ = "Copyright (c) 2023 sh-edraft.de"
+__version__ = "2023.4.dev170"
+
+from collections import namedtuple
+
+
+# imports
+
+VersionInfo = namedtuple("VersionInfo", "major minor micro")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_reactive_extensions/abc/observer.py

@@ -0,0 +1,20 @@
+from abc import abstractmethod
+
+from cpl_core.type import T
+
+
+class Observer:
+    def __init__(self):
+        pass
+
+    @abstractmethod
+    def next(self, value: T):
+        pass
+
+    @abstractmethod
+    def error(self, ex: Exception):
+        pass
+
+    @abstractmethod
+    def complete(self):
+        pass

src/cpl_reactive_extensions/abc/operator.py

@@ -0,0 +1,8 @@
+from typing import Any
+
+from cpl_reactive_extensions.internal.subscriber import Subscriber
+
+
+class Operator:
+    def call(self, subscriber: Subscriber, source: Any):
+        pass

src/cpl_reactive_extensions/abc/scheduler_action.py

@@ -0,0 +1,10 @@
+from abc import ABC, abstractmethod
+
+from cpl_core.type import T, Number
+from cpl_reactive_extensions.internal.subscription import Subscription
+
+
+class SchedulerAction(ABC):
+    @abstractmethod
+    def schedule(self, state: T = None, delay: Number = None) -> Subscription:
+        pass

src/cpl_reactive_extensions/abc/scheduler_like.py

@@ -0,0 +1,12 @@
+from abc import ABC, abstractmethod
+from typing import Callable, Optional
+
+from cpl_core.type import Number, T
+from cpl_reactive_extensions.internal.subscription import Subscription
+from cpl_reactive_extensions.abc.scheduler_action import SchedulerAction
+
+
+class SchedulerLike(ABC):
+    @abstractmethod
+    def schedule(self, work: Callable[[SchedulerAction, Optional[T]], None], delay: Number, state: T) -> Subscription:
+        pass

src/cpl_reactive_extensions/abc/subscribable.py

@@ -0,0 +1,16 @@
+from abc import ABC, abstractmethod
+from typing import Union, Callable
+
+from cpl_reactive_extensions.abc.observer import Observer
+from cpl_reactive_extensions.abc.unsubscribable import Unsubscribable
+
+
+class Subscribable(ABC):
+    def __init__(self):
+        ABC.__init__(self)
+
+    @abstractmethod
+    def subscribe(
+        self, observer_or_next: Union[Callable, Observer], on_error: Callable = None, on_complete: Callable = None
+    ) -> Unsubscribable:
+        pass

src/cpl_reactive_extensions/abc/unsubscribable.py

@@ -0,0 +1,10 @@
+from abc import ABC, abstractmethod
+
+
+class Unsubscribable(ABC):
+    def __init__(self):
+        ABC.__init__(self)
+
+    @abstractmethod
+    def unsubscribe(self):
+        pass

src/cpl_reactive_extensions/cpl-reactive-extensions.json

@@ -0,0 +1,44 @@
+{
+  "ProjectSettings": {
+    "Name": "cpl-reactive-extensions",
+    "Version": {
+      "Major": "2023",
+      "Minor": "4",
+      "Micro": "dev170"
+    },
+    "Author": "Sven Heidemann",
+    "AuthorEmail": "sven.heidemann@sh-edraft.de",
+    "Description": "CPL Simple ReactiveX implementation",
+    "LongDescription": "CPL Simple ReactiveX implementation, see RxJS and RxPy for detailed implementation.",
+    "URL": "https://www.sh-edraft.de",
+    "CopyrightDate": "2023",
+    "CopyrightName": "sh-edraft.de",
+    "LicenseName": "MIT",
+    "LicenseDescription": "MIT, see LICENSE for more details.",
+    "Dependencies": [
+      "cpl-core>=2023.4.dev170"
+    ],
+    "DevDependencies": [
+      "cpl-cli>=2023.4.0"
+    ],
+    "PythonVersion": ">=3.10.4",
+    "PythonPath": {},
+    "Classifiers": []
+  },
+  "BuildSettings": {
+    "ProjectType": "library",
+    "SourcePath": "",
+    "OutputPath": "../../dist",
+    "Main": "",
+    "EntryPoint": "",
+    "IncludePackageData": false,
+    "Included": [],
+    "Excluded": [
+      "*/__pycache__",
+      "*/logs",
+      "*/tests"
+    ],
+    "PackageData": {},
+    "ProjectReferences": []
+  }
+}

src/cpl_reactive_extensions/helper/__init__.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+
+"""
+cpl-reactive-extensions CPL Simple ReactiveX implementation
+~~~~~~~~~~~~~~~~~~~
+
+CPL Simple ReactiveX implementation, see RxJS and RxPy for detailed implementation.
+
+:copyright: (c) 2023 sh-edraft.de
+:license: MIT, see LICENSE for more details.
+
+"""
+
+__title__ = "cpl_reactive_extensions.helper"
+__author__ = "Sven Heidemann"
+__license__ = "MIT"
+__copyright__ = "Copyright (c) 2023 sh-edraft.de"
+__version__ = "2023.4.dev170"
+
+from collections import namedtuple
+
+
+# imports:
+
+VersionInfo = namedtuple("VersionInfo", "major minor micro")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_reactive_extensions/helper/bind.py

@@ -0,0 +1,11 @@
+def bind(instance, func, *args, as_name=None):
+    """
+    Bind the function *func* to *instance*, with either provided name *as_name*
+    or the existing name of *func*. The provided *func* should accept the
+    instance as the first argument, i.e. "self".
+    """
+    if as_name is None:
+        as_name = func.__name__
+    bound_method = func.__get__(instance, instance.__class__)
+    setattr(instance, as_name, bound_method)
+    return bound_method

src/cpl_reactive_extensions/internal/__init__.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+
+"""
+cpl-reactive-extensions CPL Simple ReactiveX implementation
+~~~~~~~~~~~~~~~~~~~
+
+CPL Simple ReactiveX implementation, see RxJS and RxPy for detailed implementation.
+
+:copyright: (c) 2023 sh-edraft.de
+:license: MIT, see LICENSE for more details.
+
+"""
+
+__title__ = "cpl_reactive_extensions.internal"
+__author__ = "Sven Heidemann"
+__license__ = "MIT"
+__copyright__ = "Copyright (c) 2023 sh-edraft.de"
+__version__ = "2023.4.dev170"
+
+from collections import namedtuple
+
+
+# imports:
+
+VersionInfo = namedtuple("VersionInfo", "major minor micro")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_reactive_extensions/internal/action.py

@@ -0,0 +1,10 @@
+from cpl_core.type import T, Number
+from cpl_reactive_extensions.internal.subscription import Subscription
+
+
+class Action(Subscription):
+    def __init__(self, scheduler, work):
+        Subscription.__init__(self)
+
+    def schedule(self, state: T = None, delay: Number = 0) -> Subscription:
+        return self

src/cpl_reactive_extensions/internal/async_action.py

@@ -0,0 +1,103 @@
+from typing import Optional
+
+from cpl_core.type import T, Number
+from cpl_reactive_extensions.internal.action import Action
+from cpl_reactive_extensions.internal.subscription import Subscription
+from cpl_reactive_extensions.timer import Timer
+
+
+class AsyncAction(Action):
+    def __init__(self, scheduler, work):
+        from cpl_reactive_extensions.scheduler.async_scheduler import AsyncScheduler
+
+        Action.__init__(self, scheduler, work)
+
+        self._scheduler: AsyncScheduler = scheduler
+        self._work = work
+
+        self.timer = None
+        self.state: Optional[T] = None
+        self.delay: Number = 0
+        self._pending = False
+
+    def schedule(self, state: T = None, delay: Number = 0) -> Subscription:
+        if self.closed:
+            return self
+
+        self.state = state
+
+        timer = self.timer
+        scheduler = self._scheduler
+
+        if timer is not None:
+            self.timer = self.recycle_async_timer(scheduler, timer, delay)
+
+        self._pending = True
+        self.delay = delay
+        self.timer = self.timer if self.timer is not None else self.request_async_timer(scheduler, delay)
+
+        return self
+
+    def request_async_timer(self, scheduler, delay: Number = 0):
+        from cpl_reactive_extensions.scheduler.async_scheduler import AsyncScheduler
+
+        scheduler: AsyncScheduler = scheduler
+        return Timer(delay, lambda: scheduler.flush(self))
+
+    def recycle_async_timer(self, scheduler, timer=None, delay: Number = None):
+        from cpl_reactive_extensions.scheduler.async_scheduler import AsyncScheduler
+
+        scheduler: AsyncScheduler = scheduler
+        if delay is None and self.delay == delay and not self._pending:
+            return timer
+
+        if timer is not None:
+            timer.clear()
+
+        return None
+
+    def execute(self, state: T, delay: Number):
+        if self.closed:
+            return Exception("Executing cancelled action")
+
+        self._pending = False
+        error = self._execute(state, delay)
+        if error is not None:
+            return error
+        elif not self._pending and self.timer is not None:
+            self._timer = self.recycle_async_timer(self._scheduler, self.timer, None)
+
+    def _execute(self, state: T, delay: Number):
+        errored = False
+        ex = None
+        try:
+            self._work(state)
+        except Exception as e:
+            errored = True
+            ex = e
+
+        if errored:
+            self.unsubscribe()
+            return ex
+
+    def unsubscribe(self):
+        if self.closed:
+            return
+
+        timer = self.timer
+        scheduler = self._scheduler
+        actions = self._scheduler.actions
+
+        self._work = None
+        self.state = None
+        self._scheduler = None
+        self._pending = False
+        self.delay = None
+
+        if self in actions:
+            actions.remove(self)
+
+        if self.timer is not None:
+            self.timer = self.recycle_async_timer(scheduler, timer, None)
+
+        Action.unsubscribe(self)

src/cpl_reactive_extensions/internal/operator_subscriber.py

@@ -0,0 +1,55 @@
+from typing import Callable
+
+from cpl_core.type import T
+from cpl_reactive_extensions.abc.observer import Observer
+from cpl_reactive_extensions.internal.subscriber import Subscriber
+
+
+class OperatorSubscriber(Subscriber, Observer):
+    def __init__(
+        self,
+        destination: Subscriber,
+        on_next: Callable = None,
+        on_error: Callable = None,
+        on_complete: Callable = None,
+        on_finalize: Callable = None,
+        should_unsubscribe: Callable = None,
+    ):
+        Subscriber.__init__(self, destination)
+        self._on_finalize = on_finalize
+        self._should_unsubscribe = should_unsubscribe
+
+        def on_next_wrapper(value: T):
+            try:
+                on_next(value)
+            except Exception as e:
+                destination.error(e)
+
+        self._on_next = on_next_wrapper if on_next is not None else self._on_next
+
+        def on_error_wrapper(value: T):
+            try:
+                on_error(value)
+            except Exception as e:
+                destination.error(e)
+            finally:
+                self.unsubscribe()
+
+        self._on_error = on_error_wrapper if on_error is not None else self._on_error
+
+        def on_complete_wrapper(value: T):
+            try:
+                on_complete(value)
+            except Exception as e:
+                destination.error(e)
+            finally:
+                self.unsubscribe()
+
+        self._on_complete = on_complete_wrapper if on_complete is not None else self._on_complete
+
+    def unsubscribe(self):
+        if self._should_unsubscribe is not None and not self._should_unsubscribe():
+            return
+        Subscriber.unsubscribe(self)
+        if not self.closed and self._on_finalize is not None:
+            self._on_finalize()

src/cpl_reactive_extensions/internal/subscriber.py

@@ -0,0 +1,65 @@
+from typing import Callable
+
+from cpl_core.type import T
+from cpl_reactive_extensions.abc.observer import Observer
+from cpl_reactive_extensions.internal.subscription import Subscription
+from cpl_reactive_extensions.type import ObserverOrCallable
+
+
+class Subscriber(Subscription, Observer):
+    def __init__(
+        self, on_next_or_observer: ObserverOrCallable, on_error: Callable = None, on_complete: Callable = None
+    ):
+        self.is_stopped = False
+        Subscription.__init__(self)
+        if isinstance(on_next_or_observer, Observer):
+            self._on_next = on_next_or_observer.next
+            self._on_error = on_next_or_observer.error
+            self._on_complete = on_next_or_observer.complete
+        else:
+            self._on_next = on_next_or_observer
+            self._on_error = on_error
+            self._on_complete = on_complete
+
+    def _next(self, value: T):
+        self._on_next(value)
+
+    def next(self, value: T):
+        if self.is_stopped:
+            raise Exception("Observer is closed")
+
+        self._next(value)
+
+    def _error(self, ex: Exception):
+        try:
+            self._on_error(ex)
+        except TypeError:
+            pass
+        finally:
+            self.unsubscribe()
+
+    def error(self, ex: Exception):
+        self._error(ex)
+
+    def _complete(self):
+        try:
+            self._on_complete()
+        except TypeError:
+            pass
+        finally:
+            self.unsubscribe()
+
+    def complete(self):
+        if self.is_stopped:
+            return
+
+        self.is_stopped = True
+        self._complete()
+
+    def unsubscribe(self):
+        if self._closed:
+            return
+
+        self.is_stopped = True
+        Subscription.unsubscribe(self)
+        self._on_next = None

src/cpl_reactive_extensions/internal/subscription.py

@@ -0,0 +1,96 @@
+from __future__ import annotations
+
+import traceback
+from typing import Union, Callable, Optional
+
+from cpl_core.console import Console
+from cpl_reactive_extensions.abc.unsubscribable import Unsubscribable
+
+
+class Subscription(Unsubscribable):
+    @staticmethod
+    def empty():
+        empty = Subscription()
+        empty.closed = True
+        return empty
+
+    def __init__(self, initial_teardown: Optional[Callable] = None):
+        Unsubscribable.__init__(self)
+
+        self._initial_teardown = initial_teardown
+
+        self._closed = False
+
+        self._parentage: list[Subscription] = []
+        self._finalizers: list[Subscription] = []
+
+    @property
+    def closed(self) -> bool:
+        return self._closed
+
+    @closed.setter
+    def closed(self, value: bool):
+        self._closed = value
+
+    def _add_parent(self, parent: Subscription):
+        self._parentage.append(parent)
+
+    def _remove_parent(self, parent: Subscription):
+        if self == parent:
+            self._parentage.clear()
+            return
+
+        self._parentage.remove(parent)
+
+    def _has_parent(self, parent: Subscription) -> bool:
+        return parent in self._parentage
+
+    def _exec_finalizer(self, finalizer: Union[Callable, Unsubscribable]):
+        if isinstance(finalizer, Callable):
+            finalizer()
+        else:
+            finalizer.unsubscribe()
+
+    def unsubscribe(self):
+        if not self._closed:
+            self._closed = True
+
+        for parent in self._parentage:
+            parent.remove(self)
+
+        if self._initial_teardown is not None:
+            try:
+                self._initial_teardown()
+            except Exception as e:
+                Console.error(e, traceback.format_exc())
+
+        finalizers = self._finalizers
+        self._finalizers = None
+        for finalizer in finalizers:
+            try:
+                self._exec_finalizer(finalizer)
+            except Exception as e:
+                Console.error(e, traceback.format_exc())
+
+    def add(self, tear_down: Union[Subscription, Unsubscribable]):
+        if tear_down is None or tear_down == self:
+            return
+
+        if self.closed:
+            self._exec_finalizer(tear_down)
+            return
+
+        if isinstance(tear_down, Subscription):
+            if tear_down.closed or tear_down._has_parent(self):
+                return
+
+            tear_down._add_parent(self)
+
+        self._finalizers.append(tear_down)
+
+    def remove(self, tear_down: Union[Subscription, Unsubscribable]):
+        if self._finalizers is not None:
+            self._finalizers.remove(tear_down)
+
+        if isinstance(tear_down, Subscription):
+            tear_down._remove_parent(self)

src/cpl_reactive_extensions/internal/timer_provider.py

@@ -0,0 +1,10 @@
+from typing import Callable
+
+from cpl_core.type import Number
+from cpl_reactive_extensions.timer import Timer
+
+
+class TimerProvider:
+    @staticmethod
+    def set_timer(handler: Callable, timeout: Number = None, *args):
+        return Timer(timeout, handler, *args)

src/cpl_reactive_extensions/internal/utils.py

@@ -0,0 +1,20 @@
+from typing import Callable
+
+from cpl_reactive_extensions.observable import Observable
+from cpl_reactive_extensions.internal.subscriber import Subscriber
+
+
+def operate(init: Callable[[Observable, Subscriber], None]):
+    def observable(source: Observable):
+        def create(self: Subscriber, lifted_source: Observable):
+            try:
+                return init(lifted_source, self)
+            except Exception as e:
+                self.error(e)
+
+        if "lift" not in dir(source):
+            raise TypeError("Unable to lift unknown Observable type")
+
+        return source.lift(create)
+
+    return observable

src/cpl_reactive_extensions/interval.py

@@ -0,0 +1,47 @@
+import sched
+import threading
+import time
+from typing import Callable
+
+from cpl_reactive_extensions.internal.subscriber import Subscriber
+from cpl_reactive_extensions.observable import Observable
+
+
+class Interval(Observable):
+    def __init__(self, interval: float, callback: Callable = None, not_in_background=False):
+        self._interval = interval
+        callback = callback if callback is not None else self._default_callback
+
+        def schedule(x: Subscriber):
+            scheduler = sched.scheduler(time.time, time.sleep)
+            scheduler.enter(
+                self._interval,
+                1,
+                self._run,
+                (scheduler, x, callback),
+            )
+            scheduler.run()
+
+        def thread(x: Subscriber):
+            t = threading.Thread(target=schedule, args=(x,))
+            t.start()
+
+        Observable.__init__(self, schedule if not_in_background else thread)
+        self._i = 0
+
+    def _run(self, scheduler, x: Subscriber, callback: Callable):
+        if x.closed:
+            x.complete()
+            return
+
+        scheduler.enter(
+            self._interval,
+            1,
+            self._run,
+            (scheduler, x, callback),
+        )
+        callback(x)
+
+    def _default_callback(self, x: Subscriber):
+        x.next(self._i)
+        self._i += 1

src/cpl_reactive_extensions/observable.py

@@ -0,0 +1,114 @@
+from __future__ import annotations
+
+from typing import Callable, Any, Optional
+
+from cpl_core.type import T
+from cpl_reactive_extensions.abc.observer import Observer
+from cpl_reactive_extensions.abc.subscribable import Subscribable
+from cpl_reactive_extensions.internal.subscriber import Subscriber
+from cpl_reactive_extensions.internal.subscription import Subscription
+from cpl_reactive_extensions.type import ObserverOrCallable
+
+
+class Observable(Subscribable):
+    def __init__(self, subscribe: Callable = None):
+        Subscribable.__init__(self)
+        if subscribe is not None:
+            self._subscribe = subscribe
+
+        self._source: Optional[Observable] = None
+        self._operator: Optional[Callable] = None
+
+    @staticmethod
+    def from_observable(obs: Observable):
+        def inner(subscriber: Subscriber):
+            if "subscribe" not in dir(obs):
+                raise TypeError("Unable to lift unknown Observable type")
+
+            return obs.subscribe(subscriber)
+
+        return Observable(inner)
+
+    @staticmethod
+    def from_list(values: list):
+        i = 0
+
+        def callback(x: Subscriber):
+            nonlocal i
+            if i == len(values):
+                i = 0
+                x.complete()
+            else:
+                x.next(values[i])
+                i += 1
+
+                if not x.closed:
+                    callback(x)
+
+        observable = Observable(callback)
+        return observable
+
+    def lift(self, operator: Callable) -> Observable:
+        observable = Observable()
+        observable._source = self
+        observable._operator = operator
+        return observable
+
+    @staticmethod
+    def _is_observer(value: Any) -> bool:
+        return isinstance(value, Observer)
+
+    @staticmethod
+    def _is_subscription(value: Any) -> bool:
+        return isinstance(value, Subscription)
+
+    @staticmethod
+    def _is_subscriber(value: Any) -> bool:
+        return isinstance(value, Subscriber) or Observable._is_observer(value) and Observable._is_subscription(value)
+
+    def _subscribe(self, subscriber: Subscriber) -> Subscription:
+        return self._source.subscribe(subscriber)
+
+    def _try_subscribe(self, subscriber: Subscriber) -> Subscription:
+        try:
+            return self._subscribe(subscriber)
+        except Exception as e:
+            subscriber.error(e)
+
+    def subscribe(
+        self, observer_or_next: ObserverOrCallable, on_error: Callable = None, on_complete: Callable = None
+    ) -> Subscription:
+        subscriber = (
+            observer_or_next
+            if Observable._is_subscriber(observer_or_next)
+            else Subscriber(observer_or_next, on_error, on_complete)
+        )
+
+        subscriber.add(
+            self._operator(subscriber, self._source)
+            if self._operator is not None
+            else self._subscribe(subscriber)
+            if self._source is not None
+            else self._try_subscribe(subscriber)
+        )
+
+        return subscriber
+
+    def pipe(self, *args) -> Observable:
+        return self._pipe_from_array(args)(self)
+
+    def _pipe_from_array(self, args):
+        if len(args) == 0:
+            return lambda x: x
+
+        if len(args) == 1:
+            return args[0]
+
+        def piped(input: T):
+            return Observable._reduce(lambda prev, fn: fn(prev), input)
+
+        return piped
+
+    @staticmethod
+    def _reduce(func: Callable, input: T):
+        return func(input)

src/cpl_reactive_extensions/operators/__init__.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+
+"""
+cpl-reactive-extensions CPL Simple ReactiveX implementation
+~~~~~~~~~~~~~~~~~~~
+
+CPL Simple ReactiveX implementation, see RxJS and RxPy for detailed implementation.
+
+:copyright: (c) 2023 sh-edraft.de
+:license: MIT, see LICENSE for more details.
+
+"""
+
+__title__ = "cpl_reactive_extensions.operators"
+__author__ = "Sven Heidemann"
+__license__ = "MIT"
+__copyright__ = "Copyright (c) 2023 sh-edraft.de"
+__version__ = "2023.4.dev170"
+
+from collections import namedtuple
+
+
+# imports:
+
+VersionInfo = namedtuple("VersionInfo", "major minor micro")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_reactive_extensions/operators/debounce_time.py

@@ -0,0 +1,62 @@
+from typing import Optional
+
+from cpl_core.type import T, Number
+from cpl_reactive_extensions.abc.scheduler_action import SchedulerAction
+from cpl_reactive_extensions.internal.operator_subscriber import OperatorSubscriber
+from cpl_reactive_extensions.internal.subscriber import Subscriber
+from cpl_reactive_extensions.internal.subscription import Subscription
+from cpl_reactive_extensions.internal.utils import operate
+from cpl_reactive_extensions.observable import Observable
+from cpl_reactive_extensions.scheduler.async_scheduler import async_scheduler
+
+
+def debounce_time(time: Number, scheduler=async_scheduler):
+    def init(source: Observable, subscriber: Subscriber):
+        active_task: Optional[Subscription] = None
+        last_value: Optional[T] = None
+        last_time: Optional[Number] = None
+
+        def emit():
+            nonlocal active_task, last_value
+
+            if active_task is None:
+                return
+
+            active_task.unsubscribe()
+            active_task = None
+            value = last_value
+            last_value = None
+            subscriber.next(value)
+
+        def emit_when_idle(action: SchedulerAction):
+            nonlocal active_task, last_time
+            target_time = last_time + time
+            now = scheduler.now
+
+            if now < target_time:
+                active_task = action.schedule(None, target_time - now)
+                subscriber.add(active_task)
+                return
+
+            emit()
+
+        def on_next(value: T):
+            nonlocal active_task, last_value
+            last_value = value
+
+            if active_task is None:
+                active_task = scheduler.schedule(emit_when_idle, time)
+                subscriber.add(active_task)
+
+        def on_complete():
+            emit()
+            subscriber.complete()
+
+        def on_finalize():
+            nonlocal active_task, last_value
+            last_value = None
+            active_task = None
+
+        sub = source.subscribe(OperatorSubscriber(subscriber, on_next, None, on_complete, on_finalize))
+
+    return operate(init)

src/cpl_reactive_extensions/operators/take.py

@@ -0,0 +1,29 @@
+from cpl_core.type import T
+from cpl_reactive_extensions.internal.subscriber import Subscriber
+from cpl_reactive_extensions.observable import Observable
+from cpl_reactive_extensions.internal.operator_subscriber import OperatorSubscriber
+from cpl_reactive_extensions.internal.utils import operate
+
+
+def take(count: int):
+    if count <= 0:
+        return Observable()
+
+    def init(source: Observable, subscriber: Subscriber):
+        seen = 0
+
+        def on_next(value: T):
+            nonlocal seen
+
+            if seen + 1 <= count:
+                seen += 1
+                subscriber.next(value)
+
+                if count <= seen:
+                    subscriber.complete()
+            else:
+                sub.unsubscribe()
+
+        sub = source.subscribe(OperatorSubscriber(subscriber, on_next))
+
+    return operate(init)

src/cpl_reactive_extensions/operators/take_until.py

@@ -0,0 +1,14 @@
+from cpl_reactive_extensions.observable import Observable
+from cpl_reactive_extensions.internal.operator_subscriber import OperatorSubscriber
+from cpl_reactive_extensions.internal.subscriber import Subscriber
+from cpl_reactive_extensions.internal.utils import operate
+
+
+def take_until(notifier: Observable):
+    def init(source: Observable, subscriber: Subscriber):
+        Observable.from_observable(notifier).subscribe(OperatorSubscriber(subscriber, lambda: subscriber.complete()))
+
+        if not subscriber.closed:
+            source.subscribe(subscriber)
+
+    return operate(init)

src/cpl_reactive_extensions/scheduler/__init__.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+
+"""
+cpl-reactive-extensions CPL Simple ReactiveX implementation
+~~~~~~~~~~~~~~~~~~~
+
+CPL Simple ReactiveX implementation, see RxJS and RxPy for detailed implementation.
+
+:copyright: (c) 2023 sh-edraft.de
+:license: MIT, see LICENSE for more details.
+
+"""
+
+__title__ = "cpl_reactive_extensions.scheduler"
+__author__ = "Sven Heidemann"
+__license__ = "MIT"
+__copyright__ = "Copyright (c) 2023 sh-edraft.de"
+__version__ = "2023.4.dev170"
+
+from collections import namedtuple
+
+
+# imports:
+
+VersionInfo = namedtuple("VersionInfo", "major minor micro")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_reactive_extensions/scheduler/async_scheduler.py

@@ -0,0 +1,36 @@
+from typing import Type
+
+from cpl_reactive_extensions.internal.action import Action
+from cpl_reactive_extensions.internal.async_action import AsyncAction
+from cpl_reactive_extensions.scheduler.scheduler import Scheduler
+
+
+class AsyncScheduler(Scheduler):
+    def __init__(self, scheduler_action_ctor: Type[Action], now=None):
+        Scheduler.__init__(self, scheduler_action_ctor, now)
+
+        self.actions: list[AsyncAction] = []
+        self._active = False
+
+    def flush(self, action: AsyncAction):
+        if self._active:
+            self.actions.append(action)
+            return
+
+        error = None
+        self._active = True
+
+        for action in self.actions:
+            error = action.execute(action.state, action.delay)
+            if error:
+                break
+
+        self._active = False
+
+        if error is not None:
+            for action in self.actions:
+                action.unsubscribe()
+            raise error
+
+
+async_scheduler = AsyncScheduler(AsyncAction)

src/cpl_reactive_extensions/scheduler/scheduler.py

@@ -0,0 +1,29 @@
+from datetime import datetime
+from typing import Callable, Optional, Type
+
+from cpl_core.type import T, Number
+from cpl_reactive_extensions.abc.scheduler_action import SchedulerAction
+from cpl_reactive_extensions.abc.scheduler_like import SchedulerLike
+from cpl_reactive_extensions.internal.action import Action
+from cpl_reactive_extensions.internal.subscription import Subscription
+
+
+class Scheduler(SchedulerLike):
+    @staticmethod
+    @property
+    def _get_now(self=None) -> Number:
+        return int(datetime.now().strftime("%s"))
+
+    now = _get_now
+
+    def __init__(self, scheduler_action_ctor: Type[Action], now=None):
+        self.now = self._get_now if now is None else now
+        self._scheduler_action_ctor = scheduler_action_ctor
+
+    def schedule(
+        self, work: Callable[[SchedulerAction, Optional[T]], None], delay: Number, state: T = None
+    ) -> Subscription:
+        action = self._scheduler_action_ctor(self, work)
+        x = action.schedule(state, delay)
+
+        return x

src/cpl_reactive_extensions/subject/__init__.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+
+"""
+cpl-reactive-extensions CPL Simple ReactiveX implementation
+~~~~~~~~~~~~~~~~~~~
+
+CPL Simple ReactiveX implementation, see RxJS and RxPy for detailed implementation.
+
+:copyright: (c) 2023 sh-edraft.de
+:license: MIT, see LICENSE for more details.
+
+"""
+
+__title__ = "cpl_reactive_extensions.subject"
+__author__ = "Sven Heidemann"
+__license__ = "MIT"
+__copyright__ = "Copyright (c) 2023 sh-edraft.de"
+__version__ = "2023.4.dev170"
+
+from collections import namedtuple
+
+
+# imports:
+
+VersionInfo = namedtuple("VersionInfo", "major minor micro")
+version_info = VersionInfo(major="2023", minor="4", micro="dev170")

src/cpl_reactive_extensions/subject/behavior_subject.py

@@ -0,0 +1,24 @@
+from typing import Type
+
+from cpl_core.type import T
+from cpl_reactive_extensions.subject.subject import Subject
+
+
+class BehaviorSubject(Subject):
+    def __init__(self, _t: Type[T], value: T):
+        Subject.__init__(self, _t)
+
+        if not isinstance(value, _t):
+            raise TypeError(f"Expected {_t.__name__} not {type(value).__name__}")
+
+        self._t = _t
+        self._value = value
+
+    @property
+    def value(self) -> T:
+        return self._value
+
+    def next(self, value: T):
+        super().next(value)
+
+        self._value = value

src/cpl_reactive_extensions/subject/subject.py

@@ -0,0 +1,101 @@
+from types import NoneType
+from typing import Any, Optional, Type
+
+from cpl_core.type import T
+from cpl_reactive_extensions.abc.observer import Observer
+from cpl_reactive_extensions.observable import Observable
+from cpl_reactive_extensions.internal.subscriber import Subscriber
+from cpl_reactive_extensions.internal.subscription import Subscription
+
+
+class Subject(Observable, Observer):
+    def __init__(self, _t: Type[T]):
+        Observable.__init__(self)
+
+        self.is_closed = False
+        self._t = _t if _t is not None else NoneType
+        self._current_observers: Optional[list[Observer]] = None
+
+        self.closed = False
+        self.observers: list[Observer] = []
+        self.is_stopped = False
+        self.has_error = False
+        self.raised_error: Any = None
+
+    @property
+    def observed(self) -> bool:
+        return len(self.observers) > 0
+
+    def _raise_if_closed(self):
+        if not self.closed:
+            return
+        raise Exception("Subject is unsubscribed!")
+
+    def next(self, value: T):
+        self._raise_if_closed()
+
+        if not isinstance(value, self._t):
+            raise TypeError(f"Expected {self._t.__name__} not {type(value).__name__}")
+
+        if self.is_stopped:
+            return
+
+        if self._current_observers is None:
+            self._current_observers = self.observers
+
+        for observer in self._current_observers:
+            observer.next(value)
+
+    def error(self, error: Exception):
+        self._raise_if_closed()
+        if self.is_stopped:
+            return
+
+        self.is_stopped = True
+        self.has_error = self.is_stopped
+        for observer in self.observers:
+            observer.error(error)
+
+    def complete(self):
+        self._raise_if_closed()
+
+        if self.is_stopped:
+            return
+
+        self.is_stopped = True
+        for observer in self.observers:
+            observer.complete()
+
+    def unsubscribe(self):
+        self.is_stopped = True
+        self.is_closed = True
+        self._current_observers = None
+        self.observers = []
+
+    def _try_subscribe(self, subscriber: Subscriber):
+        self._raise_if_closed()
+        return super()._try_subscribe(subscriber)
+
+    def _subscribe(self, subscriber: Subscriber) -> Subscription:
+        self._raise_if_closed()
+        self._check_finalized_statuses(subscriber)
+        return self._inner_subscribe(subscriber)
+
+    def _check_finalized_statuses(self, subscriber: Subscriber):
+        if self.has_error:
+            subscriber.error(self.raised_error)
+        elif self.is_stopped:
+            subscriber.complete()
+
+    def _inner_subscribe(self, subscriber: Subscriber) -> Optional[Subscription]:
+        if self.has_error or self.is_stopped:
+            return Subscription.empty()
+
+        self._current_observers = None
+        self.observers.append(subscriber)
+
+        def _initial():
+            self._current_observers = None
+            self.observers.remove(subscriber)
+
+        return Subscription(_initial)

src/cpl_reactive_extensions/timer.py

@@ -0,0 +1,24 @@
+import threading
+import time
+from typing import Callable
+
+from cpl_core.type import Number
+
+
+class Timer:
+    def __init__(self, interval: Number, action: Callable, *args):
+        self._interval = interval / 1000
+        self._action = action
+        self._args = args
+        self.stop_event = threading.Event()
+        thread = threading.Thread(target=self.__set_interval)
+        thread.start()
+
+    def __set_interval(self):
+        next_time = time.time() + self._interval
+        while not self.stop_event.wait(next_time - time.time()):
+            next_time += self._interval
+            self._action(*self._args)
+
+    def clear(self):
+        self.stop_event.set()

src/cpl_reactive_extensions/type.py

@@ -0,0 +1,5 @@
+from typing import Callable, Union
+
+from cpl_reactive_extensions.abc.observer import Observer
+
+ObserverOrCallable = Union[Callable, Observer]

src/cpl_translation/__init__.py

@@ -15,7 +15,7 @@ __title__ = "cpl_translation"
 __author__ = "Sven Heidemann"
 __license__ = "MIT"
 __copyright__ = "Copyright (c) 2022 - 2023 sh-edraft.de"
-__version__ = "2023.4.0.post1"
+__version__ = "2023.4.0"
 
 from collections import namedtuple
 
@@ -53,4 +53,4 @@ init()
 # build-ignore-end
 
 VersionInfo = namedtuple("VersionInfo", "major minor micro")
-version_info = VersionInfo(major="2023", minor="4", micro="0.post1")
+version_info = VersionInfo(major="2023", minor="4", micro="0")

src/cpl_translation/cpl-translation.json

@@ -4,7 +4,7 @@
     "Version": {
       "Major": "2023",
       "Minor": "4",
-      "Micro": "0.post1"
+      "Micro": "0"
     },
     "Author": "Sven Heidemann",
     "AuthorEmail": "sven.heidemann@sh-edraft.de",

src/cpl_translation/translation_settings.py

@@ -5,12 +5,12 @@ class TranslationSettings(ConfigurationModelABC):
     def __init__(
         self,
         languages: list = None,
-        default_language: str = None,
+        default_lang: str = None,
     ):
         ConfigurationModelABC.__init__(self)
 
         self._languages = [] if languages is None else languages
-        self._default_lang = default_language
+        self._default_lang = default_lang
 
     @property
     def languages(self) -> list[str]:

unittests/unittests/application.py

@@ -6,6 +6,7 @@ from cpl_core.dependency_injection import ServiceProviderABC
 from unittests_cli.cli_test_suite import CLITestSuite
 from unittests_core.core_test_suite import CoreTestSuite
 from unittests_query.query_test_suite import QueryTestSuite
+from unittests_reactive_extenstions.reactive_test_suite import ReactiveTestSuite
 from unittests_translation.translation_test_suite import TranslationTestSuite
 
 
@@ -21,4 +22,5 @@ class Application(ApplicationABC):
         runner.run(CoreTestSuite())
         runner.run(CLITestSuite())
         runner.run(QueryTestSuite())
+        runner.run(ReactiveTestSuite())
         runner.run(TranslationTestSuite())

unittests/unittests_reactive_extenstions/__init__.py

@@ -0,0 +1 @@
+# imports

unittests/unittests_reactive_extenstions/observable_operator_test_case.py

@@ -0,0 +1,88 @@
+import time
+import traceback
+import unittest
+
+from cpl_core.console import Console
+from cpl_reactive_extensions.observable import Observable
+from cpl_reactive_extensions.operators.debounce_time import debounce_time
+from cpl_reactive_extensions.subject.subject import Subject
+from cpl_reactive_extensions.interval import Interval
+from cpl_reactive_extensions.operators.take import take
+from cpl_reactive_extensions.operators.take_until import take_until
+
+
+class ObservableOperatorTestCase(unittest.TestCase):
+    def setUp(self):
+        self._error = False
+        self._completed = False
+
+    def _on_error(self, ex: Exception):
+        tb = traceback.format_exc()
+        Console.error(f"Got error from observable: {ex}", tb)
+        self._error = True
+
+    def _on_complete(self):
+        self._completed = True
+
+    def test_take_two(self):
+        count = 0
+
+        def sub(x):
+            nonlocal count
+
+            count += 1
+
+        observable = Interval(0.1)
+        sub = observable.pipe(take(2)).subscribe(sub)
+        time.sleep(0.5)
+        self.assertEqual(count, 2)
+        sub.unsubscribe()
+
+    def test_take_five(self):
+        count = 0
+
+        def sub(x):
+            nonlocal count
+
+            count += 1
+
+        observable = Interval(0.1)
+        sub = observable.pipe(take(5)).subscribe(sub)
+        time.sleep(1)
+        self.assertEqual(count, 5)
+        sub.unsubscribe()
+
+    def test_take_until(self):
+        count = 0
+        unsubscriber = Subject(None)
+
+        def sub(x):
+            nonlocal count
+
+            count += 1
+
+        observable = Interval(0.1)
+        observable.pipe(take_until(unsubscriber)).subscribe(sub)
+
+        timer = 2
+        time.sleep(timer)
+        unsubscriber.next(None)
+        unsubscriber.complete()
+        self.assertEqual(count, timer * 10 - 1)
+
+    # def test_debounce_time(self):
+    #     def call(x):
+    #         x.next(1)
+    #         x.next(2)
+    #         x.next(3)
+    #         x.next(4)
+    #         x.next(5)
+    #         x.next(6)
+    #         x.complete()
+    #
+    #     observable = Observable(call)
+    #
+    #     sub = observable.pipe(debounce_time(600)).subscribe(lambda x: Console.write_line("Hey", x))
+    #
+    #     time.sleep(2)
+    #     sub.unsubscribe()