详解iOS集成融云SDK即时通讯整理

[[RCIM sharedRCIM] setUserInfoDataSource:self]; 

- (void)getUserInfoWithUserId:(NSString *)userId completion:(void (^)(RCUserInfo *))completion {
NSLog(@"getUserInfoWithUserId ----- %@", userId);
RCUserInfo *user = [RCUserInfo new];
if (userId == nil || [userId length] == 0) {
  user.userId = userId;
  user.portraitUri = @"";
  user.name = @"";
  completion(user);
  return;
}
if ([userId isEqualToString:[UserInfo shareInstance].uid]) {
  NSString *urlSelf = [BASIC_URL_image stringByAppendingString:[UserInfo shareInstance].photo];
  return completion([[RCUserInfo alloc] initWithUserId:userId name:[UserInfo shareInstance].nickname portrait:urlSelf]);
}else {
  //根据存储联系人信息的模型，通过 userId 来取得对应的name和头像url，进行以下设置
  [WTBaseHttpRequst postRequstWithURL:getUserHttp params:@{@"uid":[UserInfo shareInstance].uid, @"api_token":[UserInfo shareInstance].api_token, @"k_uid":userId} successBlock:^(NSDictionary *returnData) {
    if ([returnData[@"status"] integerValue] == 1) {
      NSString *urlStr = [BASIC_URL_image stringByAppendingString:returnData[@"data"][@"user"][@"photo"]];
      return completion([[RCUserInfo alloc] initWithUserId:userId name:returnData[@"data"][@"user"][@"nickname"] portrait:urlStr]);
    }else {
      completion(user);
    }
  } failureBlock:^(NSString *error) {
    completion(user);
  } showHUD:NO];
}
}

[[RCIM sharedRCIM] refreshUserInfoCache:user withUserId:[UserInfo shareInstance].uid]

WS(weakSelf);
// 修改用户信息调用
[WTBaseHttpRequst postRequstWithURL:modifyInfoHttp params:dict successBlock:^(NSDictionary *returnData) {
  [weakSelf MBProgressHudShowWithTextOnlyWithText:returnData[@"msg"]];
  if ([returnData[@"status"] integerValue] == 1) {
    RCUserInfo *user = [RCUserInfo new];
    user.userId = [UserInfo shareInstance].uid;
    user.portraitUri = [BASIC_URL_image stringByAppendingString:[UserInfo shareInstance].photo];
    user.name = weakSelf.nickNameTextField.text;
    [[RCIM sharedRCIM] refreshUserInfoCache:user withUserId:[UserInfo shareInstance].uid];
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
      [self.navigationController popViewControllerAnimated:YES];
    });
  }
} failureBlock:^(NSString *error) {
  [weakSelf MBProgressHudShowWithTextOnlyWithText:error];
} showHUD:YES];

[RCIM sharedRCIM].enableMessageAttachUserInfo = YES; 

/** 
* 发送者信息
* **/ 
@property(nonatomic, strong) RCUserInfo *senderUserInfo; 

_lab = [[UILabel alloc] initWithFrame:self.chatSessionInputBarControl.inputTextView.bounds];
_lab.text = @"请输入文字信息...";
_lab.textColor = [UIColor colorWithHexColor:@"dddddd"];
_lab.fOnt= [UIFont systemFontOfSize:15];
_lab.center = CGPointMake(_lab.center.x + 15, _lab.center.y);

[self.chatSessionInputBarControl.inputTextView addSubview:_lab];
if (self.chatSessionInputBarControl.draft == nil || self.chatSessionInputBarControl.draft.length == 0) {
  _lab.hidden = NO;
}else {
  _lab.hidden = YES;
}

- (void)inputTextView:(UITextView *)inputTextView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text {
if (((inputTextView.text.length == 1 && [text isEqualToString:@""]) || (inputTextView.text.length == 0 && text.length > 0)) && range.length == 1 && range.location == 0) {
  _lab.hidden = NO;
}else {
  _lab.hidden = YES;
}
}

[RCIM sharedRCIM].enableMessageMentiOned= YES;

-(void)showChooseUserViewController:(void (^)(RCUserInfo *selectedUserInfo))selectedBlock
             cancel:(void (^)())cancelBlock {
}

// 对自定义cell赋值
- (RCConversationBaseCell *)rcConversationListTableView:(UITableView *)tableView
               cellForRowAtIndexPath:(NSIndexPath *)indexPath {
RCCustomCell *cell = (RCCustomCell *)[[RCCustomCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"RCCustomCell"];
RCConversationModel *model = self.conversationListDataSource[indexPath.row];
cell.nameLabel.text = model.conversationTitle;
return cell;
}

// 添加自定义cell的数据源
- (NSMutableArray *)willReloadTableData:(NSMutableArray *)dataSource{
NSArray *arr = @[@"论坛回复和@我的", @"陌生人私信", @"幸存者部落@我的", @"问卷调查"];
for (int i = 0; i

NSArray *privateArr = [[RCIMClient sharedRCIMClient] getConversationList:@[@(ConversationType_PRIVATE)]];

[[RCIMClient sharedRCIMClient] clearConversations:@[@(ConversationType_PRIVATE)]];