def getChatHistory(request, session_id):
try:
chat_id = dataplus.dictGetVal(request.REQUEST, 'chatId', '')
if not chat_id:
return ajaxian.getFailureResp('error:invalid_chatId')
data = livewire_client.query('getChatHistory', [session_id, chat_id])
if data.startswith('error:'):
return ajaxian.getFailureResp(data)
messages = cPickle.loads(data)
return ajaxian.getSuccessResp(messages)
except:
return ajaxian.getFailureResp('error:unknown')
def getSharedFolder(request, session_id):
try:
chat_id = dataplus.dictGetVal(request.REQUEST, 'chatId', '')
if not chat_id:
return ajaxian.getFailureResp('error:invalid_chatId')
data = livewire_client.query('getSharedFilesInfo', [session_id, chat_id])
if data.startswith('error:'):
return ajaxian.getFailureResp(data)
file_infos = cPickle.loads(data)
return ajaxian.getSuccessResp(file_infos)
except:
return ajaxian.getFailureResp('error:unknown')
def getChatId(request, session_id):
try:
receiver = dataplus.dictGetVal(request.REQUEST, 'receiver', '')
receiver_info = ''
if receiver:
receiver_infos = getRelationships(request, [receiver])
receiver_info = receiver_infos[0]
data = livewire_client.query('getChatId', [session_id, receiver_info, 'private'])
if data:
return ajaxian.getSuccessResp(data)
else:
return ajaxian.getFailureResp('error:connection_error')
except:
return ajaxian.getFailureResp('error:unknown')
def getOnlineStatus(request, usernames, relationship='', session_id=None):
try:
if not session_id:
session_id = dataplus.dictGetVal(request.COOKIES, 'session_id', '')
member_infos = []
if relationship:
member_infos = [dataplus.listToString([username,relationship]) for username in usernames]
else:
member_infos = getRelationships(request, usernames)
members_online_status = livewire_client.query('getOnlineStatus', [session_id, dataplus.listToString(member_infos)])
members_online_status = cPickle.loads(members_online_status)
return members_online_status
except:
dict = {}
for username in usernames:
dict[username] = False
return dict
def handle(request):
if request.method == 'POST':
upload_id = dataplus.dictGetVal(request.REQUEST, 'uploadId')
if not upload_id:
return getRenderedResponse('', False, 'invalid_upload_id')
chat_id = dataplus.dictGetVal(request.REQUEST, 'chatId')
if not chat_id:
return getRenderedResponse(upload_id, False, 'invalid_chat_id')
success, error_code, filename, file_url, file_type, size, thumbnail_url = saveFile(request, chat_id, 'uploadFile')
if success:
session_id = request.COOKIES['session_id']
result = livewire_client.query('addFile', [session_id, chat_id, filename, file_url, file_type, size, thumbnail_url, ''])
if result.startswith('error:'):
return getRenderedResponse(upload_id, False, result[6:])
return getRenderedResponse(upload_id, True, '')
else:
return getRenderedResponse(upload_id, False, error_code)
def sendMessage(request, session_id):
try:
chat_id = dataplus.dictGetVal(request.REQUEST, 'chatId', '')
text = dataplus.dictGetSafeVal(request.REQUEST, 'text', '')
receivers = dataplus.dictGetVal(request.REQUEST, 'receivers', '')
last_message_id = dataplus.dictGetVal(request.REQUEST, 'lastMessageId','0')
if not chat_id:
return ajaxian.getFailureResp('error:invalid_chatId')
if receivers:
receivers = dataplus.listToString(receivers.split(','))
data = livewire_client.query('getChatMessages', [session_id, chat_id, last_message_id])
if data.startswith('error:'):
return ajaxian.getFailureResp(data)
data = cPickle.loads(data)
result = livewire_client.command('sendMessage',[session_id, chat_id, text, receivers])
if result.startswith('error:'):
return ajaxian.getFailureResp(result)
return ajaxian.getSuccessResp(data)
except:
return ajaxian.getFailureResp('error:unknown')
def handle(request):
chat_id = dataplus.dictGetVal(request.REQUEST, 'chatId')
if not chat_id:
return siteaction.render_to_response('404.html')
result = livewire_client.query('getChatMembers', [chat_id])
if result.startswith('error:'):
return siteaction.render_to_response('404.html')
chat_members = cPickle.loads(result)
if chat_members:
html = '<table style="width:460px">\r\n'
for member_info in chat_members:
member_data = member_info.split(':')
if member_data[0].startswith('#'):
html += '<tr>\r\n<td style="text-align:center;width:160px;vertical-align:top">' + \
'<img src="' + dataplus.getStaticUrl(config.chat_guest_img_72) + '" alt="guest" />' + \
'<br />' + member_data[1] + '</td>' + \
'<td style="width:300px;"><span class="small-text" style="text-align:justify">' + \
'Guest</span></td>\r\n</tr>\r\n'
else:
account = models.Account.objects.get(username=member_data[0])
image_url = ''
small_desc = ''
if account.account_type == 'U':
user = models.User.objects.get(account=account)
image_url = dataplus.getStaticUrl(user.image_size2_file_path)
small_desc = dataplus.getPreviewText(user.hilite,200)
elif account_type == 'A':
pass
html += '<tr>\r\n<td style="text-align:center;width:160px;vertical-align:top">' + \
'<a href="/profiles/' + account.username + '" >' + \
'<img src="' + image_url + '" alt="' + account.name + '" /></a><br />' + \
'<a href="/profiles/' + account.username + '" >' + account.name + '</a></td>' + \
'<td style="width:300px;"><span class="small-text" style="text-align:justify">' + \
small_desc + '</span></td>\r\n</tr>\r\n'
html += '</table>\r\n'
return siteaction.render_to_response('chat/startchat.htm', {'chat_id':chat_id, 'chat_members_html':html})
def getCurrentChatsSummary(request, session_id):
try:
chat_summary = cPickle.loads(livewire_client.query('getCurrentChatsSummary',[session_id]))
return ajaxian.getSuccessResp(chat_summary)
except:
return ajaxian.getFailureResp('error:unknown')
def startConf(request, session_id):
try:
chat_id = livewire_client.query('getChatId', [session_id, '', 'public'])
return ajaxian.getSuccessResp(chat_id)
except:
return ajaxian.getFailureResp('error:unknown')
def handle(request):
try:
chat_id = dataplus.dictGetVal(request.REQUEST, 'chatId', '')
if not chat_id:
return ajaxian.getFailureResp('error:invalid_chatId')
new_user = dataplus.dictGetVal(request.REQUEST, 'newUser')
new_guest = dataplus.dictGetVal(request.REQUEST, 'newGuest')
session_id = ''
if new_user or new_guest:
result = ''
if new_user:
session_id = request.COOKIES['session_id']
result = livewire_client.command('addUser', [chat_id, new_user])
elif new_guest:
session_id = '#' + dataplus.getUniqueId(19)
result = livewire_client.command('addGuest',[chat_id,session_id, new_guest, 'Invited Guest.', dataplus.getStaticUrl(config.chat_guest_img_50),
dataplus.getStaticUrl(config.chat_guest_img_72), dataplus.getStaticUrl(config.chat_guest_img_128)])
if(result != 'success'):
if result == 'error:max_users_exceeded':
return HttpResponse('Failed to join chat. The chat session has exceeded the maximum number of users.')
elif result == 'error:invalid_chat_id':
return siteaction.render_to_response('500.html')
else:
return HttpResponse('Failed to join chat.')
else:
session_id = request.COOKIES['session_id']
data = livewire_client.query('getChatInfo', [session_id, chat_id])
if data == 'error:invalid_chat_id':
return HttpResponse('This chat does not exist.')
chat_info = cPickle.loads(data)
is_member = False
friends_select_html = ''
self = chat_info['self']
current_username = self['username']
current_name = self['name']
current_user_online_status = self['online_visibility']
if not current_username.startswith('#'):
try:
account = models.Account.objects.get(username=current_username)
is_member = True
if account.account_type == 'U':
friends = models.User.objects.filter(friends__username=account.username).order_by('name')
friends_select_html = hotmetal.elemSelect([('Select', '')], friends,
lambda x:x.name, lambda x:x.username, '', 'name="friends_select" id="friends_select" style="width:160px"')
except:
pass
response = siteaction.render_to_response('chat/chatbox.htm', { 'current_chat_id':chat_id,
'current_username':current_username,
'current_name':current_name,
'current_user_online_status':current_user_online_status,
'is_member':is_member,
'friends_select_html':friends_select_html})
expiry_time = datetime.datetime.strftime(datetime.datetime.utcnow() + datetime.timedelta(days=90), "%a, %d-%b-%Y %H:%M:%S GMT")
response.set_cookie('session_id', session_id, expires=expiry_time)
return response
except:
return HttpResponse('Invalid Chat.')
