Added support for deleting assets to trash

Crx/__init__.py

@@ -1,7 +1,7 @@
-from .connection import Connection, CrxException, CrxNodeNotFound
+from .connection import Connection, CrxException, CrxNodeNotFound, CrxCantDeleteAsset
 from .simplenode import SimpleNode
 from .util import get_simple_con
 
 __version__ = (1, 0, 0, 0)
 
-__all__ = ["Connection", "CrxException", "CrxNodeNotFound", "SimpleNode", "get_simple_con"]
+__all__ = ["Connection", "CrxException", "CrxNodeNotFound", "SimpleNode", "get_simple_con", "CrxCantDeleteAsset"]

Crx/connection.py

@@ -20,6 +20,9 @@ Download:
 http://app30-prd-asd.sbnl.vancis.nl:4502/crx/server/crx.default/jcr:root/content/dam/beeldbank/vrouw-direct-naar.jpg/jcr:content/renditions/original/jcr:content/jcr:data
 OR
 download.jsp?path=%2Fcontent%2Fdam%2Fbeeldbank%2Fvrouw-direct-naar.jpg%2Fjcr%3Acontent%2Frenditions%2Foriginal%2Fjcr%3Acontent%2Fjcr%3Adata&index=0
+
+Delete asset via trash
+/bin/wcmcommand  --data "path="%"2Fcontent"%"2Fdam"%"2Flandelijk"%"2Fjeugdbibliotheek15-18"%"2F615.swf&_charset_=utf-8&cmd=deletePage&force=true"
 """
 
 CRX_SERVER_ROOT = '/crx/server/crx.default/jcr:root/'
@@ -28,6 +31,7 @@ CRX_QUERY = '/crx/de/query.jsp'
 PACKMGR_EXEC = '/crx/packmgr/service/exec.json'
 PACKMGR_UPDATE = '/crx/packmgr/update.jsp'
 
+WCM_COMMAND = '/bin/wcmcommand'
 WCM_REFERENCES = '/bin/wcm/references.json'
 WCM_PAGE_REFERENCES = '/libs/wcm/core/content/reference.json'
 WCM_REPLICATE = '/bin/replicate.json'
@@ -56,6 +60,12 @@ class CrxNodeNotFound(CrxException):
         self.response = response
 
 
+class CrxCantDeleteAsset(CrxException):
+    def __init__(self, response_body: str, message: str):
+        super(CrxCantDeleteAsset, self).__init__(message)
+        self.response = response_body
+
+
 class Connection:
     def __init__(self,
                  host: str = 'localhost',
@@ -177,6 +187,26 @@ class Connection:
         resp = self._session.post(url, files=files)
         resp.raise_for_status()
 
+    def delete_asset(self, dam_path: str, force: bool = False):
+        """
+        Delete an asset to the trash. If force is False (default) don't delete it if it has remaining references
+
+        Args:
+            dam_path: The path of the asset to delete
+            force: Whether or not to force delete it.
+
+        Returns:
+            True when the asset has been deleted
+
+        Raises CrxCantDeleteAsset:
+            When the asset can't be deleted (for example, insufficient rights or remaining references without force)
+        """
+        url: str = self._host + WCM_COMMAND
+        response = self._session.post(url, data={'path': dam_path, 'cmd': 'deletePage', 'force': json.dumps(force)})
+        if not response.ok:
+            raise CrxCantDeleteAsset(response.text, response.reason)
+        return True
+
     def get_node_raw(self, path: str):
         """
         Get the raw JSON dictionary of a node.