Admin can specify moderators

daemon.py

@@ -60,7 +60,10 @@ from blocking import outboxUndoBlock
 from blocking import addBlock
 from blocking import removeBlock
 from config import setConfigParam
+from config import getConfigParam
 from roles import outboxDelegate
+from roles import setRole
+from roles import clearModeratorStatus
 from skills import outboxSkills
 from availability import outboxAvailability
 from webinterface import htmlIndividualPost
@@ -2008,6 +2011,36 @@ class PubServer(BaseHTTPRequestHandler):
                                     for tagName,tag in actorTags.items():
                                         actorJson['tag'].append(tag)
                                 actorChanged=True
+                        if fields.get('moderators'):
+                            adminNickname=getConfigParam(self.server.baseDir,'admin')
+                            if self.path.startswith('/users/'+adminNickname+'/'):
+                                moderatorsFile=self.server.baseDir+'/accounts/moderators.txt'
+                                clearModeratorStatus(self.server.baseDir)
+                                if ',' in fields['moderators']:
+                                    # if the list was given as comma separated
+                                    modFile=open(moderatorsFile,"w+")
+                                    for modNick in fields['moderators'].split(','):
+                                        modNick=modNick.strip()
+                                        if os.path.isdir(self.server.baseDir+'/accounts/'+modNick+'@'+self.server.domain):
+                                            modFile.write(modNick+'\n')
+                                    modFile.close()
+                                    for modNick in fields['moderators'].split(','):
+                                        modNick=modNick.strip()
+                                        if os.path.isdir(self.server.baseDir+'/accounts/'+modNick+'@'+self.server.domain):
+                                            setRole(self.server.baseDir,modNick,self.server.domain,'instance','moderator')
+                                else:
+                                    # nicknames on separate lines
+                                    modFile=open(moderatorsFile,"w+")
+                                    for modNick in fields['moderators'].split('\n'):
+                                        modNick=modNick.strip()
+                                        if os.path.isdir(self.server.baseDir+'/accounts/'+modNick+'@'+self.server.domain):
+                                            modFile.write(modNick+'\n')
+                                    modFile.close()
+                                    for modNick in fields['moderators'].split('\n'):
+                                        modNick=modNick.strip()
+                                        if os.path.isdir(self.server.baseDir+'/accounts/'+modNick+'@'+self.server.domain):
+                                            setRole(self.server.baseDir,modNick,self.server.domain,'instance','moderator')
+                                        
                         approveFollowers=False
                         if fields.get('approveFollowers'):
                             if fields['approveFollowers']=='on':

roles.py

@@ -16,9 +16,30 @@ from session import postJson
 from utils import getNicknameFromActor
 from utils import getDomainFromActor
 
-def addModerator(baseDir: str,nickname: str):
+def clearModeratorStatus(baseDir: str) -> None:
+    """Removes moderator status from all accounts
+    This could be slow if there are many users, but only happens
+    rarely when moderators are appointed or removed
+    """
+    directory = os.fsencode(baseDir+'/accounts/')
+    for f in os.listdir(directory):
+        filename = os.fsdecode(f)
+        if filename.endswith(".json") and '@' in filename: 
+            filename=os.path.join(baseDir+'/accounts/', filename)
+            if '"moderator"' in open(filename).read():
+                with open(filename, 'r') as fp:
+                    actorJson=commentjson.load(fp)
+                    if actorJson['roles'].get('instance'):
+                        if 'moderator' in actorJson['roles']['instance']:
+                            actorJson['roles']['instance'].remove('moderator')
+                            with open(filename, 'w') as fp:
+                                commentjson.dump(actorJson, fp, indent=4, sort_keys=False)
+
+def addModerator(baseDir: str,nickname: str,domain: str) -> None:
     """Adds a moderator nickname to the file
     """
+    if ':' in domain:
+        domain=domain.split(':')[0]
     moderatorsFile=baseDir+'/accounts/moderators.txt'
     if os.path.isfile(moderatorsFile):
         # is this nickname already in the file?
@@ -33,10 +54,12 @@ def addModerator(baseDir: str,nickname: str):
             for moderator in lines:
                 moderator=moderator.strip('\n')
                 if len(moderator)>1:
-                    f.write(moderator+'\n')
+                    if os.path.isdir(baseDir+'/accounts/'+moderator+'@'+domain):
+                        f.write(moderator+'\n')
     else:
         with open(moderatorsFile, "w+") as f:
-            f.write(nickname+'\n')
+            if os.path.isdir(baseDir+'/accounts/'+nickname+'@'+domain):
+                f.write(nickname+'\n')
         
 def removeModerator(baseDir: str,nickname: str):
     """Removes a moderator nickname from the file
@@ -68,7 +91,7 @@ def setRole(baseDir: str,nickname: str,domain: str, \
         if role:
             # add the role
             if project=='instance' and 'role'=='moderator':
-                addModerator(baseDir,nickname)
+                addModerator(baseDir,nickname,domain)
             if actorJson['roles'].get(project):
                 if role not in actorJson['roles'][project]:
                     actorJson['roles'][project].append(role)

webinterface.py

@@ -174,6 +174,21 @@ def htmlEditProfile(baseDir: str,path: str,domain: str,port: int) -> str:
     with open(baseDir+'/epicyon-profile.css', 'r') as cssFile:
         newPostCSS = cssFile.read()
 
+    moderatorsStr=''
+    adminNickname=getConfigParam(baseDir,'admin')
+    if path.startswith('/users/'+adminNickname+'/'):
+        moderators=''
+        moderatorsFile=baseDir+'/accounts/moderators.txt'
+        if os.path.isfile(moderatorsFile):
+            with open(moderatorsFile, "r") as f:
+                moderators = f.read()
+        moderatorsStr= \
+            '<div class="container">' \
+            '  <b>Moderators</b><br>' \
+            '  A list of moderator nicknames. One per line.' \
+            '  <textarea id="message" name="moderators" placeholder="List of moderator nicknames..." style="height:200px">'+moderators+'</textarea>' \
+            '</div>'
+        
     editProfileForm=htmlHeader(newPostCSS)
     editProfileForm+= \
         '<form enctype="multipart/form-data" method="POST" action="'+path+'/profiledata">' \
@@ -214,7 +229,7 @@ def htmlEditProfile(baseDir: str,path: str,domain: str,port: int) -> str:
         '    <div class="container">' \
         '      <b>Skills</b><br>' \
         '      If you want to participate within organizations then you can indicate some skills that you have and approximate proficiency levels. This helps organizers to construct teams with an appropriate combination of skills.'+ \
-        skillsStr+ \
+        skillsStr+moderatorsStr+ \
         '    </div>' \
         '  </div>' \
         '</form>'