Add peers page

templates/base.html

@@ -21,29 +21,22 @@
                 <li>
                     <a href="/home/">Home</a>
                 </li>
-                <li>
-                    <a href="/msgs/">Messages</a>
-                </li>
-                <li>
-                    <a href="/files/">Files</a>
-                </li>
                 <li>
                     <a href="/peers/">Peers</a>
                 </li>
                 <li>
                     <a href="/groups/">Groups</a>
                 </li>
-                <li>
-                    <a href="/settings/">Settings</a>
-                </li>
             </ul>
         </div>
         <div class="nav-separator"></div>
     </div>
     <div id="main">
         <div id="left-panel">
+            {% block left_panel %}{% endblock %}
         </div>
         <div id="right-panel">
+            {% block right_panel %}{% endblock %}
         </div>
         <div id="main-panel">
         </div>

templates/peers.html

@@ -0,0 +1,31 @@
+{% extends "base.html" %}
+
+{% block title %}Peers{% endblock %}
+
+{% block left_panel %}
+<ul>
+    <li><a href="?type=mypeer">My Peers</a></li>
+    <li><a href="?type=all">All Peers</a></li>
+</ul>
+{% endblock %}
+
+{% block right_panel %}
+<table class="peer-list default">
+    <tr>
+        <th>Name</th>
+        <th>ID</th>
+        <th>Roles</th>
+        <th>My Roles On Peer</th>
+        <th>Action</th>
+    </tr>
+    {% for peer in peers %}
+        <tr>
+        <td>{{ peer.props.name }}</td>
+        <td>{{ peer.props.id }}</td>
+        <td>{{ peer.props.role_list }}</td>
+        <td>{{ peer.props.my_role_list }}</td>
+        <td></td>
+        </tr>
+    {% endfor %}
+</table>
+{% endblock %}

thirdpart/seaserv/__init__.py

@@ -0,0 +1,7 @@
+
+import service
+from service import cclient, ccnet_rpc, seamsg_rpc
+from service import translate_peerid, translate_msgtime
+from service import get_peers_by_role
+from service import get_groups, get_group
+

thirdpart/seaserv/service.py

@@ -0,0 +1,78 @@
+from datetime import datetime
+import os
+import sys
+
+from pysearpc import SearpcError
+import ccnet
+import seamsg
+
+DEFAULT_CCNET_CONF_PATH = "~/.ccnet"
+
+
+if 'CCNET_CONF_DIR' in os.environ:
+    CCNET_CONF_PATH = os.environ['CCNET_CONF_DIR']
+else:
+    CCNET_CONF_PATH = DEFAULT_CCNET_CONF_PATH
+
+# this is not connect daemon, used for the web to display
+# (name, id) info
+cclient = ccnet.Client()
+cclient.load_confdir(CCNET_CONF_PATH)
+
+pool = ccnet.ClientPool(CCNET_CONF_PATH)
+ccnet_rpc = ccnet.CcnetRpcClient(pool)
+seamsg_rpc = seamsg.RpcClient(pool)
+
+peer_db = {}
+
+def translate_peerid(peer_id):
+    try:
+        peer = peer_db[peer_id]
+    except:
+        peer = ccnet_rpc.get_peer(peer_id)
+        if peer:
+            peer_db['peer_id'] = peer
+        else:
+            return peer_id
+    return peer.props.name + "(" + peer_id[:4] + ")"
+
+def translate_msgtime(msgtime):
+    return datetime.fromtimestamp(
+        (float(msgtime))/1000000).strftime("%Y-%m-%d %H:%M:%S")
+
+
+def get_peers_by_role(role):
+    try:
+        peer_ids = ccnet_rpc.get_peers_by_role(role)
+    except SearpcError:
+        return []
+
+    peers = []
+    for peer_id in peer_ids.split("\n"):
+        # too handle the ending '\n'
+        if peer_id == '':
+            continue
+        peer = ccnet_rpc.get_peer(peer_id)
+        peers.append(peer)
+    return peers
+
+
+def get_groups():
+    group_ids = ccnet_rpc.list_groups()
+    if not group_ids:
+        return []
+    groups = []
+    for group_id in group_ids.split("\n"):
+        # too handle the ending '\n'
+        if group_id == '':
+            continue
+        group = ccnet_rpc.get_group(group_id)
+        groups.append(group)
+    return groups
+
+
+def get_group(group_id):
+    group = ccnet_rpc.get_group(group_id)
+    group.members = group.props.members.split(" ")
+    group.followers = group.props.followers.split(" ")
+    return group

urls.py

@@ -1,6 +1,6 @@
 from django.conf.urls.defaults import *
 from django.conf import settings
-from seahub.views import root, home
+from seahub.views import root, home, peers
 
 # Uncomment the next two lines to enable the admin:
 # from django.contrib import admin
@@ -19,6 +19,7 @@ urlpatterns = patterns('',
 
     (r'^$', root),
     (r'^home/$', home),
+    (r'^peers/$', peers),
 )
 
 if settings.DEBUG:

views.py

@@ -3,9 +3,30 @@ from django.shortcuts import render_to_response
 from django.core.urlresolvers import reverse
 from django.template import RequestContext
 
+from seaserv import cclient, ccnet_rpc
+
 def root(request):
     return HttpResponseRedirect(reverse(home))
 
 def home(request):
     return render_to_response('home.html', { 
             }, context_instance=RequestContext(request))
+
+def peers(request):
+    peer_type = request.REQUEST.get('type', 'all')
+    peer_ids = ccnet_rpc.list_peers()
+    peers = []
+    for peer_id in peer_ids.split("\n"):
+        # too handle the ending '\n'
+        if peer_id == '':
+            continue
+        peer = ccnet_rpc.get_peer(peer_id)
+        if peer_type == 'all':
+            peers.append(peer)
+        if peer_type == 'mypeer':
+            if peer.props.role_list.find('MyPeer') != -1:
+                peers.append(peer)
+
+    return render_to_response('peers.html', { 
+            'peers': peers,
+            }, context_instance=RequestContext(request))