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@@ -46,7 +46,7 @@ class WechatChannel(Channel): |
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# start message listener |
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itchat.run() |
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# handle_* 系列函数处理收到的消息后构造context,然后调用handle函数处理context |
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# context是一个字典,包含了消息的所有信息,包括以下key |
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# type: 消息类型,包括TEXT、VOICE、CMD_IMAGE_CREATE |
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@@ -57,18 +57,17 @@ class WechatChannel(Channel): |
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# receiver: 需要回复的对象 |
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def handle_voice(self, msg): |
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if conf().get('speech_recognition') != True : |
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if conf().get('speech_recognition') != True: |
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return |
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logger.debug("[WX]receive voice msg: " + msg['FileName']) |
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from_user_id = msg['FromUserName'] |
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other_user_id = msg['User']['UserName'] |
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if from_user_id == other_user_id: |
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context = { 'isgroup': False, 'msg': msg, 'receiver': other_user_id} |
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context['type']='VOICE' |
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context['session_id']=other_user_id |
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context = {'isgroup': False, 'msg': msg, 'receiver': other_user_id} |
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context['type'] = 'VOICE' |
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context['session_id'] = other_user_id |
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thread_pool.submit(self.handle, context) |
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def handle_text(self, msg): |
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logger.debug("[WX]receive text msg: " + json.dumps(msg, ensure_ascii=False)) |
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content = msg['Text'] |
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@@ -80,22 +79,21 @@ class WechatChannel(Channel): |
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logger.debug("[WX]reference query skipped") |
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return |
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if match_prefix: |
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content=content.replace(match_prefix,'',1).strip() |
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content = content.replace(match_prefix, '', 1).strip() |
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else: |
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return |
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context = { 'isgroup': False, 'msg': msg, 'receiver': other_user_id} |
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context['session_id']=other_user_id |
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context = {'isgroup': False, 'msg': msg, 'receiver': other_user_id} |
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context['session_id'] = other_user_id |
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img_match_prefix = check_prefix(content, conf().get('image_create_prefix')) |
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if img_match_prefix: |
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content=content.replace(img_match_prefix,'',1).strip() |
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context['type']='CMD_IMAGE_CREATE' |
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content = content.replace(img_match_prefix, '', 1).strip() |
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context['type'] = 'CMD_IMAGE_CREATE' |
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else: |
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context['type']='TEXT' |
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context['content']=content |
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thread_pool.submit(self.handle, context) |
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context['type'] = 'TEXT' |
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context['content'] = content |
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thread_pool.submit(self.handle, context) |
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def handle_group(self, msg): |
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logger.debug("[WX]receive group msg: " + json.dumps(msg, ensure_ascii=False)) |
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@@ -122,32 +120,32 @@ class WechatChannel(Channel): |
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img_match_prefix = check_prefix(content, conf().get('image_create_prefix')) |
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if img_match_prefix: |
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content=content.replace(img_match_prefix,'',1).strip() |
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context['type']='CMD_IMAGE_CREATE' |
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content = content.replace(img_match_prefix, '', 1).strip() |
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context['type'] = 'CMD_IMAGE_CREATE' |
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else: |
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context['type']='TEXT' |
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context['content']=content |
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context['type'] = 'TEXT' |
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context['content'] = content |
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group_chat_in_one_session = conf().get('group_chat_in_one_session', []) |
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if ('ALL_GROUP' in group_chat_in_one_session or \ |
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group_name in group_chat_in_one_session or \ |
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if ('ALL_GROUP' in group_chat_in_one_session or |
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group_name in group_chat_in_one_session or |
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check_contain(group_name, group_chat_in_one_session)): |
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context['session_id'] = group_id |
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else: |
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context['session_id'] = msg['ActualUserName'] |
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thread_pool.submit(self.handle, context) |
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# 统一的发送函数,根据reply的type字段发送不同类型的消息 |
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def send(self, reply, receiver): |
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if reply['type']=='TEXT': |
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if reply['type'] == 'TEXT': |
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itchat.send(reply['content'], toUserName=receiver) |
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logger.info('[WX] sendMsg={}, receiver={}'.format(reply, receiver)) |
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elif reply['type']=='ERROR' or reply['type']=='INFO': |
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elif reply['type'] == 'ERROR' or reply['type'] == 'INFO': |
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itchat.send(reply['content'], toUserName=receiver) |
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logger.info('[WX] sendMsg={}, receiver={}'.format(reply, receiver)) |
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elif reply['type']=='VOICE': |
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elif reply['type'] == 'VOICE': |
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itchat.send_file(reply['content'], toUserName=receiver) |
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logger.info('[WX] sendFile={}, receiver={}'.format(reply['content'], receiver)) |
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elif reply['type']=='IMAGE_URL': # 从网络下载图片 |
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@@ -164,52 +162,56 @@ class WechatChannel(Channel): |
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image_storage.seek(0) |
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itchat.send_image(image_storage, toUserName=receiver) |
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logger.info('[WX] sendImage, receiver={}'.format(receiver)) |
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# 处理消息 |
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def handle(self, context): |
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content=context['content'] |
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reply=None |
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content = context['content'] |
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reply = None |
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logger.debug('[WX] ready to handle context: {}'.format(context)) |
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# reply的构建步骤 |
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if context['type']=='TEXT' or context['type']=='CMD_IMAGE_CREATE': |
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reply = super().build_reply_content(content,context) |
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elif context['type']=='VOICE': |
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msg=context['msg'] |
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if context['type'] == 'TEXT' or context['type'] == 'CMD_IMAGE_CREATE': |
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reply = super().build_reply_content(content, context) |
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elif context['type'] == 'VOICE': |
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msg = context['msg'] |
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file_name = TmpDir().path() + msg['FileName'] |
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msg.download(file_name) |
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reply = super().build_voice_to_text(file_name) |
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if reply['type'] != 'ERROR' and reply['type'] != 'INFO': |
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reply = super().build_reply_content(reply['content'],context) |
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if reply['type']=='TEXT': |
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reply = super().build_reply_content(reply['content'], context) |
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if reply['type'] == 'TEXT': |
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if conf().get('voice_reply_voice'): |
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reply = super().build_text_to_voice(reply['content']) |
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else: |
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logger.error('[WX] unknown context type: {}'.format(context['type'])) |
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return |
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logger.debug('[WX] ready to decorate reply: {}'.format(reply)) |
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# reply的包装步骤 |
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if reply: |
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if reply['type']=='TEXT': |
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reply_text=reply['content'] |
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if reply['type'] == 'TEXT': |
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reply_text = reply['content'] |
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if context['isgroup']: |
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reply_text = '@' + context['msg']['ActualNickName'] + ' ' + reply_text.strip() |
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reply_text=conf().get("group_chat_reply_prefix","")+reply_text |
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reply_text = '@' + \ |
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context['msg']['ActualNickName'] + \ |
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' ' + reply_text.strip() |
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reply_text = conf().get("group_chat_reply_prefix", "")+reply_text |
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else: |
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reply_text=conf().get("single_chat_reply_prefix","")+reply_text |
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reply['content']=reply_text |
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elif reply['type']=='ERROR' or reply['type']=='INFO': |
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reply['content']=reply['type']+": "+ reply['content'] |
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elif reply['type']=='IMAGE_URL' or reply['type']=='VOICE': |
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reply_text = conf().get("single_chat_reply_prefix", "")+reply_text |
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reply['content'] = reply_text |
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elif reply['type'] == 'ERROR' or reply['type'] == 'INFO': |
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reply['content'] = reply['type']+": " + reply['content'] |
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elif reply['type'] == 'IMAGE_URL' or reply['type'] == 'VOICE': |
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pass |
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else: |
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logger.error('[WX] unknown reply type: {}'.format(reply['type'])) |
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logger.error( |
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'[WX] unknown reply type: {}'.format(reply['type'])) |
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return |
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if reply: |
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logger.debug('[WX] ready to send reply: {} to {}'.format(reply,context['receiver'])) |
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logger.debug('[WX] ready to send reply: {} to {}'.format( |
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reply, context['receiver'])) |
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self.send(reply, context['receiver']) |
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def check_prefix(content, prefix_list): |
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for prefix in prefix_list: |
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@@ -225,4 +227,3 @@ def check_contain(content, keyword_list): |
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if content.find(ky) != -1: |
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return True |
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return None |
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