Add support for Grafana library elements

grafana_client/api.py

@@ -19,6 +19,7 @@
     Datasource,
     Folder,
     Health,
+    LibraryElement,
     Notifications,
     Organization,
     Organizations,
@@ -103,6 +104,7 @@ def __init__(
         self.notifications = Notifications(self.client)
         self.plugin = Plugin(self.client)
         self.serviceaccount = ServiceAccount(self.client)
+        self.libraryelement = LibraryElement(self.client, self)
         self._grafana_info = None
 
     def connect(self):

grafana_client/elements/__init__.py

@@ -8,6 +8,7 @@
 from .datasource import Datasource
 from .folder import Folder
 from .health import Health
+from .libraryelement import LibraryElement
 from .notifications import Notifications
 from .organization import Organization, Organizations
 from .plugin import Plugin
@@ -29,6 +30,7 @@
     "Datasource",
     "Folder",
     "Health",
+    "LibraryElement",
     "Notifications",
     "Organization",
     "Organizations",

grafana_client/elements/_async/__init__.py

@@ -7,6 +7,7 @@
 from .datasource import Datasource as AsyncDatasource
 from .folder import Folder as AsyncFolder
 from .health import Health as AsyncHealth
+from .libraryelement import LibraryElement as AsyncLibraryElement
 from .notifications import Notifications as AsyncNotifications
 from .organization import Organization as AsyncOrganization
 from .organization import Organizations as AsyncOrganizations
@@ -29,6 +30,7 @@
     "AsyncDatasource",
     "AsyncFolder",
     "AsyncHealth",
+    "AsyncLibraryElement",
     "AsyncNotifications",
     "AsyncOrganization",
     "AsyncOrganizations",

grafana_client/elements/_async/libraryelement.py

@@ -0,0 +1,198 @@
+from verlib2 import Version
+
+from ..base import Base
+
+VERSION_8_2 = Version("8.2")
+
+
+class LibraryElement(Base):
+    Panel: int = 1
+    Variable: int = 2
+
+    def __init__(self, client, api):
+        super(LibraryElement, self).__init__(client)
+        self.client = client
+        self.api = api
+
+    async def get_library_element(self, element_uid: str) -> any:
+        """
+
+        :param element_uid:
+        :return:
+        """
+        if await self.api.version and Version(await self.api.version) < VERSION_8_2:
+            raise DeprecationWarning("Grafana versions earlier than 8.2 do not support library elements")
+        get_element_path = f"/library-elements/{element_uid}"
+        return await self.client.GET(get_element_path)
+
+    async def get_library_element_by_name(self, element_name: str) -> any:
+        """
+
+        :param element_name:
+        :return:
+        """
+        if await self.api.version and Version(await self.api.version) < VERSION_8_2:
+            raise DeprecationWarning("Grafana versions earlier than 8.2 do not support library elements")
+        get_element_path = f"/library-elements/name/{element_name}"
+        return await self.client.GET(get_element_path)
+
+    async def get_library_element_connections(self, element_uid: str) -> any:
+        """
+
+        :param element_uid:
+        :return:
+        """
+        if await self.api.version and Version(await self.api.version) < VERSION_8_2:
+            raise DeprecationWarning("Grafana versions earlier than 8.2 do not support library elements")
+        get_element_connections_path = f"/library-elements/{element_uid}/connections"
+        return await self.client.GET(get_element_connections_path)
+
+    async def create_library_element(
+        self, model: dict, name: str = None, kind: int = Panel, uid: str = None, folder_uid: str = None
+    ):
+        """
+
+        :param model:
+        :param name:
+        :param kind:
+        :param uid:
+        :param folder_uid:
+        :return:
+        """
+        if await self.api.version and Version(await self.api.version) < VERSION_8_2:
+            raise DeprecationWarning("Grafana versions earlier than 8.2 do not support library elements")
+        json: dict = dict()
+        # If the model contains a "meta" entry, use the "folderUid" entry if folder_uid isn't given
+        if folder_uid is not None:
+            json["folderUid"] = folder_uid
+        elif "meta" in model and "folderUid" in model["meta"]:
+            json["folderUid"] = model["meta"]["folderUid"]
+        # If the model contains a "model" entry, use the "uid" entry if uid isn't given
+        if uid is not None:
+            json["uid"] = uid
+        elif "model" in model and "uid" in model["model"]:
+            json["uid"] = model["model"]["uid"]
+        # If the model contains a "model" entry, use the "title" entry if title isn't given
+        if name is not None:
+            json["name"] = name
+        elif "model" in model and "title" in model["model"]:
+            json["name"] = model["model"]["title"]
+        if "model" in model:
+            json["model"] = model["model"]
+        else:
+            json["model"] = model
+        # If the model contains a "kind" entry, use that instead of the specified kind
+        if "kind" in model:
+            json["kind"] = model["kind"]
+        else:
+            json["kind"] = kind
+        create_element_path = "/library-elements"
+        return await self.client.POST(create_element_path, json=json)
+
+    async def update_library_element(
+        self, uid: str, model: dict, name: str = None, kind: int = Panel, folder_uid: str = None, version: int = None
+    ):
+        """
+
+        :param uid:
+        :param model:
+        :param name:
+        :param kind:
+        :param folder_uid:
+        :return:
+        """
+        if await self.api.version and Version(await self.api.version) < VERSION_8_2:
+            raise DeprecationWarning("Grafana versions earlier than 8.2 do not support library elements")
+        json: dict = dict()
+        # If the model contains a "meta" entry, use the "folderUid" entry if folder_uid isn't given
+        if folder_uid is not None:
+            json["folderUid"] = folder_uid
+        elif "meta" in model and "folderUid" in model["meta"]:
+            json["folderUid"] = model["meta"]["folderUid"]
+        json["uid"] = uid
+        # If the model contains a "model" entry, use the "title" entry if title isn't given
+        if name is not None:
+            json["name"] = name
+        elif "model" in model and "title" in model["model"]:
+            json["name"] = model["model"]["title"]
+        if "model" in model:
+            json["model"] = model["model"]
+        else:
+            json["model"] = model
+        # If the model contains a "kind" entry, use that instead of the specified kind
+        if "kind" in model:
+            json["kind"] = model["kind"]
+        else:
+            json["kind"] = kind
+        if version is None:
+            current_element = await self.get_library_element(uid)
+            if "version" in current_element:
+                json["version"] = current_element["version"]
+            else:
+                raise ValueError("version must be specified")
+        else:
+            json["version"] = version
+
+        update_element_path = f"/library-elements/{uid}"
+        return await self.client.PATCH(update_element_path, json=json)
+
+    async def delete_library_element(self, element_uid: str) -> any:
+        """
+
+        :param element_uid:
+        :return:
+        """
+        if await self.api.version and Version(await self.api.version) < VERSION_8_2:
+            raise DeprecationWarning("Grafana versions earlier than 8.2 do not support library elements")
+        delete_element_path = f"/library-elements/{element_uid}"
+        return await self.client.DELETE(delete_element_path)
+
+    async def list_library_elements(
+        self,
+        search_string: str = None,
+        kind: int = None,
+        sort_direction: str = None,
+        type_filter: str = None,
+        exclude_uid: str = None,
+        folder_filter: str = None,
+        per_page: int = None,
+        page: int = None,
+    ) -> any:
+        """
+
+        :param search_string:
+        :param kind:
+        :param sort_direction:
+        :param type_filter:
+        :param exclude_uid:
+        :param folder_filter:
+        :param per_page:
+        :param page:
+
+        :return:
+        """
+        if await self.api.version and Version(await self.api.version) < VERSION_8_2:
+            raise DeprecationWarning("Grafana versions earlier than 8.2 do not support library elements")
+        list_elements_path = "/library-elements"
+        params = []
+
+        if search_string is not None:
+            params.append("searchString=%s" % search_string)
+        if kind is not None:
+            params.append("kind=%d" % kind)
+        if sort_direction is not None:
+            params.append("sortDirection=%s" % sort_direction)
+        if type_filter is not None:
+            params.append("typeFilter=%s" % type_filter)
+        if exclude_uid is not None:
+            params.append("excludeUid=%s" % exclude_uid)
+        if folder_filter is not None:
+            params.append("folderFilter=%s" % folder_filter)
+        if per_page is not None:
+            params.append("perPage=%d" % per_page)
+        if page is not None:
+            params.append("page=%d" % page)
+
+        list_elements_path += "?"
+        list_elements_path += "&".join(params)
+        return await self.client.GET(list_elements_path)