Client side integration for ShareWorkspace endpoint

Summary: This diff adds the necessary code changes to integrate the client with the `ShareWorkspace` endpoint on the `CommitCloud` service. The command `hg cloud share` can be used by workspace owners to provide access to their workspaces to other users.

Reviewed By: liubov-dmitrieva

Differential Revision: D39609834

fbshipit-source-id: f8c4781848d2d18023516cf9242ac518e903f88e

eden/scm/edenscm/ext/commitcloud/baseservice.py

@@ -256,6 +256,10 @@ class BaseService(pycompat.ABC):
     def renameworkspace(self, reponame, workspace, new_workspace):
         """Rename the given workspace"""
 
+    @abstractmethod
+    def shareworkspace(self, reponame, workspace):
+        """Enable sharing for the given workspace"""
+
     @staticmethod
     def _makesmartloginfo(data):
         """Returns a SmartlogInfo that supports DAG operations like heads, parents,

eden/scm/edenscm/ext/commitcloud/commands.py

@@ -129,6 +129,7 @@ subcmd = cloud.subcommand(
             ["backup", "check"],
         ),
         ("Manage automatic backup or sync", ["disable", "enable"]),
+        ("Enable sharing for a cloud workspace", ["share"]),
     ]
 )
 
@@ -1462,6 +1463,19 @@ def backupdisable(ui, repo, **opts):
     return 0
 
 
+@subcmd("share")
+def shareworkspace(ui, repo, **opts):
+    """Marks the given workspace for sharing and prints out the corresponding ACL"""
+    workspacename = workspace.currentworkspace(repo)
+    if workspacename is None:
+        ui.write(_("You are not connected to any workspace\n"))
+        return
+    sharing_data = service.get(ui, tokenmod.TokenLocator(ui).token).shareworkspace(
+        ccutil.getreponame(repo), workspacename
+    )
+    ui.write(sharing_data["sharing_message"] + "\n")
+
+
 @subcmd("status")
 def cloudstatus(ui, repo, **opts):
     """Shows information about the state of the user's workspace"""

eden/scm/edenscm/ext/commitcloud/httpsservice.py

@@ -523,6 +523,18 @@ class _HttpsCommitCloudService(baseservice.BaseService):
         }
         self._timedsend(path, data)
 
+    @perftrace.tracefunc("Share Workspace")
+    def shareworkspace(self, reponame, workspace):
+        """Enable sharing for the given workspace"""
+        self.ui.debug("sending 'share_workspace' request\n", component="commitcloud")
+        path = "/commit_cloud/share_workspace"
+        data = {
+            "repo_name": reponame,
+            "workspace": workspace,
+        }
+        response = self._timedsend(path, data)
+        return response["sharing_data"]
+
 
 # Make sure that the HttpsCommitCloudService is a singleton
 HttpsCommitCloudService = baseservice.SingletonDecorator(_HttpsCommitCloudService)

eden/scm/edenscm/ext/commitcloud/localservice.py

@@ -326,6 +326,10 @@ class _LocalService(baseservice.BaseService):
         else:
             raise error.Abort(_("unknown workspace: %s") % workspace)
 
+    def shareworkspace(self, reponame, workspace):
+        """Enable sharing for the given workspace"""
+        raise NotImplementedError  # Since auth is disabled in tests
+
 
 # Make sure that the LocalService is a singleton
 LocalService = baseservice.SingletonDecorator(_LocalService)