iOS新浪微博、腾讯微博分享功能实例

一个是新浪微博，腾讯微博的分享按钮，一个是他们的绑定情况（其实就是是否授权）。点击微博分享中新浪或腾讯按钮，就进行相应的授权（若没授权），显示微博内容，而后发布微博。设置界面中的绑定，就是相关的应用授权。 呵呵，其实也蛮简单滴。

首先分别从新浪微博开放平台（http://open.weibo.com/）、腾讯微博开放平台（http://dev.t.qq.com/）中注册应用，获取到appkey，appsecret和appurl（其中

appurl是要自己填写的）。

然后分别下载相关的sdk.

http://wiki.open.t.qq.com/index.php/sdk%e4%b8%8b%e8%bd%bd#ios_sdk

http://open.weibo.com/wiki/sdk

呵呵，上面这些都是些预备工作。下面正式开发。

建立一个工程，取名sinaqqbo，加入相关sdk文件。 总共5个文件：sina：libweibosdk.a,weibosdk.bundle 和weibosdk.h     qq：libtcweibosdk.a  weiboapi.h

然后设置info.plist文件的url types键值，这个的作用是新浪客户端或腾讯客户端能回调到我们的程序来。他们通过一个bundle id 和这里设置的url schemes键值就会相应我们app的appdelete中的 (bool)application:(uiapplication *)application openurl:(nsurl *)url sourceapplication:(nsstring *)sourceapplication annotation:(id)annotation委托 函数。

url schemes  的键值为 wb + appkey。 腾讯和新浪两个就要建立两个数值。
以上就是工程上设置。
下面具体代码

// appdelegate.h
#import "weibosdk.h"
#import "weiboapi.h"
@interface appdelegate : uiresponder <uiapplicationdelegate,weibosdkdelegate,wbhttprequestdelegate> {
 bool bsinawb;
 nsstring *sinaaccesstoken;
}
@property (strong,nonatomic) weiboapi   *qqwbappdelete; //对腾讯微博的处理。做一个全局的变量
//////////////////////////////////////////
// appdelegate.m
#define sinaappkey           @"yyyyyyyy"
#define sinaappsecret           @"yyyyyyyyyyyyyyyyyyyyyyyyyy"
#define sinaappurl           @"https://api.weibo.com/oauth2/default.html"
#define qqappkey            @"xxxxxx"
#define qqappsecret           @"xxxxxxxxxxxxxxxxxxxxxxxxx"
#define qqappurl            @"https://api.weibo.com/oauth2/default.html"
- (bool)application:(uiapplication *)application didfinishlaunchingwithoptions:(nsdictionary *)launchoptions
{
 [weibosdk enabledebugmode:yes];
 [weibosdk registerapp:sinaappkey];
}

//新浪，腾讯客户端调用接口
- (bool)application:(uiapplication *)application openurl:(nsurl *)url sourceapplication:(nsstring*)sourceapplication annotation:(id)annotation
{
 if (bsinawb) {
  return [weibosdkhandleopenurl:url delegate:self];
 }
 else {
  return [_qqwbappdeletehandleopenurl:url];
 }
 
}
- (bool)application:(uiapplication *)application handleopenurl:(nsurl *)url
{
 if (bsinawb) {
  return [weibosdkhandleopenurl:url delegate:self];
 }
 else {
  return [_qqwbappdeletehandleopenurl:url] ;
 }
}
以下处理sina的相关
- (void)didreceiveweiborequest:(wbbaserequest *)request
{
}
- (void)didreceiveweiboresponse:(wbbaseresponse *)response {
 if ([responseiskindofclass:wbsendmessagetoweiboresponse.class])
 {
  switch (response.statuscode) {
   caseweibosdkresponsestatuscodesuccess: {//成功

   }
    break;
  }
 }
 elseif ([response iskindofclass:wbauthorizeresponse.class])
 {
  if (0 == response.statuscode) {
   //授权成功
  }
  else {
   //授权失败
  }
 }
}
- (void)recvnotificationdata:(nsnotification *)notification {
 nsstring *sname = notification.name;
 if ([sname isequaltostring:@"auth"]) {
  //sina 的授权请求--》新浪微博客户端和网页版通用的命令
  /*
   新浪微博客户端,就是sso，通过新浪微博客户端授权和发布微博内容
   网页版，就是组合命令直接发送到新浪微博服务端。
   */
  wbauthorizerequest *request = [wbauthorizerequestrequest];
  request.redirecturi = sinaappurl;
  request.scope = @"all";
  [weibosdk sendrequest:request];
 }
 else if ([snameisequaltostring:@"data"]) {
  if ([weibosdkisweiboappinstalled])
  {
   //安装了新浪微博客户端
   wbmessageobject *message = [wbmessageobjectmessage];
   message.text = @"文本";
   wbimageobject *image = [wbimageobjectobject];
   image.imagedata = @"图片";//jpeg格式的图片，为nsdata形式
   message.imageobject = image;
   wbsendmessagetoweiborequest *request = [wbsendmessagetoweiborequestrequestwithmessage:message];
   [weibosdk sendrequest:request];
  }
  else {
   bool btext = yes;
   if (btext) {
    nsmutabledictionary* parameters = [nsmutabledictionarydictionary];
    [parameters setobject:@"文本"forkey:@"status"];
    [wbhttprequestrequestwithaccesstoken:sinaaccesstokenurl:[nsstringstringwithformat:@"%@",@"https://api.weibo.com/2/statuses/update.json"]httpmethod:@"post"params:parametersdelegate:selfwithtag:@"1"];
   }
   else {
    nsmutabledictionary* parameters = [nsmutabledictionarydictionary];
    [parameters setobject:@"文本"forkey:@"status"];
    [parameters setobject:@"图片"forkey:@"pic"]; //jpeg的 nsdata 格式,
    [wbhttprequestrequestwithaccesstoken:sinaaccesstokenurl:[nsstringstringwithformat:@"%@",@"https://api.weibo.com/2/statuses/upload.json"]httpmethod:@"post"params:parametersdelegate:selfwithtag:[nsstringstringwithformat:@"1"]];
   }
  }
 }
 else if ([snameisequaltostring:@"logout"]) {
  [weibosdk logoutwithtoken:sinaaccesstokendelegate:selfwithtag:@"1"];
 }
}

#pragma mark wbhttprequestdelegate
- (void)request:(wbhttprequest *)request didfailwitherror:(nserror *)error {
 //发布失败
}
- (void)request:(wbhttprequest *)request didfinishloadingwithresult:(nsstring *)result {
 //发布成功
}

腾讯的实现方式和新浪的不一样。下面是腾讯的调用方式

// myviewcontroller.h
#import "weiboapi.h"
@interface myviewcontroller :uiviewcontroller<weiboauthdelegate,weiborequestdelegate> {
}
@property(nonatomic,retain)weiboapi   *qqwb;
@end
// myviewcontroller.m
#import "appdelegate.h"
- (void)viewdidload
{
 [superviewdidload];
 appdelegate *delegate = (appdelegate*)[uiapplicationsharedapplication].delegate;
 if (nil != delegate.qqwbappdelete) {
  self.qqwb = delegate.qqwbappdelete;
 }
 else {
  self.qqwb = [[weiboapialloc]initwithappkey:qqappkeyandsecret:qqappsecretandredirecturi:qqappurl];
  delegate.qqwbappdelete = _qqwb;
 }
}
- (void)buttonaction:(id)sender {
 uibutton *button = (uibutton *)sender;
 if (0 == button.tag) {
  //新浪
  [selfsendauthwithtype:0];
 }
 else {
  //腾讯
  [selfsendauthwithtype:1];
 }
}
- (void)sendauthwithtype:(nsinteger)aindex {
 if (0 == aindex) {
  if ([self isauthvalid]) {
   //显示内容界面
  }
  else {
   [[nsnotificationcenterdefaultcenter] postnotificationname:@"auth"object:nil];
  }
 }
 else {
  if ([self isauthvalid]) {
   //显示内容界面
  }
  else {
   [_qqwb loginwithdelegate:selfandrootcontroller:self];
  }
 }
}

- (void)senddatawithpic:(nsstring *)stext imagedata:(nsdata *)aimagedata {
 nsmutabledictionary* parameters = [nsmutabledictionarydictionary];
 [parameters setobject:@"xml"forkey:@"format"];
 [parameters setobject:stext forkey:@"content"];
 [parameters setobject:aimagedata forkey:@"pic"];
 [_qqwb requestwithparams:parameters
      apiname:[nsstringstringwithformat:@"%@",@"t/add_pic"]
     httpmethod:@"post"delegate:self];
}

- (void)sendtext:(nsstring *)stext {
 nsmutabledictionary* parameters = [nsmutabledictionarydictionary];
 [parameters setobject:@"xml"forkey:@"format"];
 [parameters setobject:stext forkey:@"content"];
 [_qqwb requestwithparams:parameters
      apiname:[nsstringstringwithformat:@"%@",@"t/add"]
     httpmethod:@"post"delegate:self];
}

#pragma mark weiboauthdelegate
- (void)didauthfinished:(weiboapi *)wbapi {
 //授权成功，后显示内容界面
}

#pragma mark weiborequestdelegate
- (void)didreceiverawdata:(nsdata *)data reqno:(int)reqno {
 //发布成功
}
- (void)didfailwitherror:(nserror *)error reqno:(int)reqno {
 //发布失败
}
//以下是处理sina的授权验证函数，qq的未写。
- (void)removeauthdata
{
 self.sinaid = nil;
 self.sinatoken =nil;
 self.sinadate =nil;
}
- (bool)isloggedin
{
 returnsinaid && sinatoken && sinadate;
}
- (bool)isauthorizeexpired
{
 nsdate *now = [nsdatedate];
 /*if (0 == bsina) {*/
  return ([nowcompare:sinadate] ==nsordereddescending);
 //}
 /*else {
  appdelegate *delegate = (appdelegate*)[uiapplication sharedapplication].delegate;
  return [delegate.qqwbappdelete isauthorizeexpired];
 }*/
}
- (bool)isauthvalid
{
 return ([selfisloggedin] && ![selfisauthorizeexpired]);
}

以下是网上资源
新浪：

腾讯：
https://github.com/heloyue/tcweibosdk-lightversion

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。