微信支付demo
但是現(xiàn)在下來(lái)，運(yùn)行報(bào)錯(cuò)
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解決方案：添加庫(kù) CFNetwork.framework libc++.tbd
然后運(yùn)行伺绽，進(jìn)入app就奔潰
Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSArrayM enqueue:]: unrecognized selector sent to instance 0x60000024ef40'
在buddle Seeting 里面的Other Linker Flags 中添加-ObjC就可以了养泡。
但是點(diǎn)擊發(fā)起微信支付返回的是支付失敗，不管它了奈应，主要看代碼就行
微信支付業(yè)務(wù)流程
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商戶系統(tǒng)和微信支付系統(tǒng)主要交互說(shuō)明：
步驟1：用戶在商戶APP中選擇商品瓤荔，提交訂單碉哑，選擇微信支付踏揣。
步驟2：商戶后臺(tái)收到用戶支付單狭瞎，調(diào)用微信支付統(tǒng)一下單接口。參見(jiàn)【統(tǒng)一下單API】程梦。
步驟3：統(tǒng)一下單接口返回正常的prepay_id，再按簽名規(guī)范重新生成簽名后橘荠，將數(shù)據(jù)傳輸給APP屿附。參與簽名的字段名為appid，partnerid哥童，prepayid挺份，noncestr，timestamp贮懈，package匀泊。注意：package的值格式為Sign=WXPay
步驟4：商戶APP調(diào)起微信支付。api參見(jiàn)本章節(jié)【app端開(kāi)發(fā)步驟說(shuō)明】
步驟5：商戶后臺(tái)接收支付通知朵你。api參見(jiàn)【支付結(jié)果通知API】
步驟6：商戶后臺(tái)查詢支付結(jié)果各聘。，api參見(jiàn)【查詢訂單API】
開(kāi)始操作
前期準(zhǔn)備
1 pod 接入
pod 'WechatOpenSDK'
sdk里包含了微信登陸抡医，微信分享躲因，微信支付
2 設(shè)置URL type 添加 URL schme
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3 添加白名單
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4重寫(xiě)AppDelegate 的handleOpenURL 和openURL方法
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// NOTE: 9.0以前使用新API接口
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
sourceApplication:(NSString *)sourceApplication
annotation:(id)annotation {
if ([url.host isEqualToString:@"safepay"]) {
//跳轉(zhuǎn)支付寶錢(qián)包進(jìn)行支付，處理支付結(jié)果
[[AlipaySDK defaultService] processOrderWithPaymentResult:url standbyCallback:^(NSDictionary *resultDic) {
NSLog(@"result = %@",resultDic);
[self.window makeToast:@"訂單支付成功"];
[self updateVIPAccess];
}];
return YES;
}else if ([url.host isEqualToString:@"pay"] || [url.host isEqualToString:@"oauth"] || [sourceApplication isEqualToString:@"com.apple.MobileSMS"]) {
//微信支付忌傻，登陸
return [WXApi handleOpenURL:url delegate:[EYWXLogin sharedManager]];
}else if ([url.host isEqualToString:@"platformId=wechat"]) {
//微信分享
return [WXApi handleOpenURL:url delegate:[EYWXLogin sharedManager]];
}
else if([url.host isEqualToString:@"qzapp"]){
//QQ登錄
return [TencentOAuth HandleOpenURL:url];
}else if ([url.host isEqualToString:@"response_from_qq"]) {
//QQ分享
[QQApiInterface handleOpenURL:url delegate:self];
return [TencentOAuth HandleOpenURL:url];
}
return YES;
}
// NOTE: 9.0以后使用新API接口
- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<NSString*, id> *)options
{
if ([url.host isEqualToString:@"safepay"]) {
//跳轉(zhuǎn)支付寶錢(qián)包進(jìn)行支付大脉，處理支付結(jié)果
[[AlipaySDK defaultService] processOrderWithPaymentResult:url standbyCallback:^(NSDictionary *resultDic) {
if ([resultDic[@"resultStatus"] intValue] == 9000) {
NSLog(@"%@",resultDic);
[self.window makeToast:@"訂單支付成功"];
[self updateVIPAccess];
}else{
NSLog(@"%@",resultDic);
[self.window makeToast:resultDic[@"memo"]];
}
}];
return YES;
}else if ([url.host isEqualToString:@"pay"] || [url.host isEqualToString:@"oauth"] || [[options objectForKey:UIApplicationOpenURLOptionsSourceApplicationKey] isEqualToString:@"com.apple.MobileSMS"]) {
//微信支付，登陸
return [WXApi handleOpenURL:url delegate:[EYWXLogin sharedManager]];
}else if ([url.host isEqualToString:@"platformId=wechat"]) {
//微信分享
return [WXApi handleOpenURL:url delegate:[EYWXLogin sharedManager]];
}
else if([url.host isEqualToString:@"qzapp"]){
//QQ登錄
return [TencentOAuth HandleOpenURL:url];
}else if ([url.host isEqualToString:@"response_from_qq"]) {
//QQ分享
[QQApiInterface handleOpenURL:url delegate:self];
return [TencentOAuth HandleOpenURL:url];
}
return YES;
}
- (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url {
if ([url.host isEqualToString:@"response_from_qq"]) {
//QQ分享
[QQApiInterface handleOpenURL:url delegate:self];
return [TencentOAuth HandleOpenURL:url];
}else if([url.host isEqualToString:@"qzapp"]){
//QQ登錄
return [TencentOAuth HandleOpenURL:url];
}
else {
//return NO;
return [WXApi handleOpenURL:url delegate:[EYWXLogin sharedManager]];
}
}
功能代碼
1注冊(cè)微信
BOOL res = [WXApi registerApp:kWXAppConfigWeChatAppId];
2實(shí)現(xiàn)WXApiDelegate協(xié)議兩個(gè)方法
-(void) onReq:(BaseReq*)req
-(void) onResp:(BaseResp*)resp
如果你的程序要發(fā)消息給微信水孩，那么需要調(diào)用WXApi里的sendReq函數(shù)
2先實(shí)現(xiàn)上述回調(diào)方法镰矿，包含微信登陸 微信分享 微信支付所有功能的回調(diào)
#pragma mark - WXApiDelegate
-(void) onReq:(BaseReq*)req{
}
-(void) onResp:(BaseResp*)resp{
if([resp isKindOfClass:[SendAuthResp class]]) {
SendAuthResp* authResp = (SendAuthResp*)resp;
/* Prevent Cross Site Request Forgery */
NSLog(@"autoResp state:%@ errcode:%d",authResp.state,resp.errCode);
switch (resp.errCode) {
case WXSuccess:{
NSLog(@"RESP:code:%@,state:%@\n", authResp.code, authResp.state);
!_resultBlock?:_resultBlock(WXLoginResultTypeSuccess);
NSLog(@"微信登陸成功");
#pragma mark 可獲取用戶信息 ，但是secret我拿不到 官網(wǎng)文檔有詳細(xì)的介紹
}
break;
case WXErrCodeAuthDeny:
!_resultBlock?:_resultBlock(WXLoginResultTypeAuthDeny);
NSLog(@"微信登錄授權(quán)失敗");
break;
case WXErrCodeUserCancel:
NSLog(@"微信登錄用戶取消");
!_resultBlock?:_resultBlock(WXLoginResultTypeCancel);
default:
break;
}
}
else if ([resp isKindOfClass:[SendMessageToWXResp class]]) {
NSLog(@"分享后 --- %d %@ %d", resp.errCode, resp.errStr, resp.type);
if(resp.errCode==0){ // 分享成功
NSLog(@"分享成功");
//[[NSNotificationCenter defaultCenter] postNotificationName:@"thirdShare" object:nil userInfo:@{@"isSuccess":@"1"}];
}else {
NSLog(@"分享失敗");
//[[NSNotificationCenter defaultCenter] postNotificationName:@"thirdShare" object:nil userInfo:@{@"isSuccess":@"0"}];
}
}
else if([resp isKindOfClass:[PayResp class]]){
switch (resp.errCode) {
case WXSuccess:
//當(dāng)這里收到支付成功時(shí)荷愕，一定要請(qǐng)求服務(wù)器查詢是否支付成功衡怀，不要以客戶端的返回作為結(jié)果判定
NSLog(@"支付成功");
!_payResultBlock?:_payResultBlock(WXPayResultTypeSuccess);
break;
case WXErrCodeUserCancel:
NSLog(@"支付前用戶手動(dòng)取消");
!_payResultBlock?:_payResultBlock(WXPayResultTypeCancel);
break;
default:
!_payResultBlock?:_payResultBlock(WXPayResultTypeFailure);
break;
}
}
}
微信支付
/**
微信支付
@param params 參數(shù) 商品id 商品數(shù)量
*/
-(void)weChatPay:(NSDictionary *)params result:(WXPayResultBlock)payResBlock{
_payResultBlock = payResBlock;
if (![WXApi isWXAppInstalled]) {
!_payResultBlock?:_payResultBlock(WXPayResultTypeUnstalled);
return;
}
//第一步 用戶已經(jīng)選好商品并且選擇的是微信支付
//第二部 app將用戶選擇的信息發(fā)送給后臺(tái) 后臺(tái)收到用戶支付單棍矛，調(diào)用微信支付統(tǒng)一下單接口
[ILNetworking postEncryptAndDecryptResponse:@"WeChatPayOrderURL" params:params success:^(ILApiResult *apiResult) {
//第三部 后臺(tái)統(tǒng)一下單接口返回正常的prepay_id 按照簽名規(guī)范重新生成簽名 ，將數(shù)據(jù)傳輸給app
NSLog(@"后臺(tái)統(tǒng)一下單后返回的信息:%@",(NSDictionary *)apiResult.result);
if(apiResult.isSuccess){
if(apiResult.result){
NSDictionary * result = (NSDictionary *)apiResult.result;
PayReq * req =[[PayReq alloc] init];
req.openID = [result objectForKey:@"appid"];
req.nonceStr = [result objectForKey:@"noncestr"];
req.package = [result objectForKey:@"package"];
req.partnerId = [result objectForKey:@"partnerid"];
req.prepayId = [result objectForKey:@"prepayid"];
req.sign = [result objectForKey:@"sign"];
req.timeStamp = [[result objectForKey:@"timestamp"] intValue];
[WXApi sendReq:req];
}
else{
NSLog(@"獲取訂單失敗");
!_payResultBlock?:_payResultBlock(WXPayResultTypeFailure);
}
}
else{
NSLog(@"獲取訂單錯(cuò)誤信息;%@",apiResult.msg);
!_payResultBlock?:_payResultBlock(WXPayResultTypeFailure);
}
} failure:^(NSError *error) {
NSLog(@"微信支付網(wǎng)絡(luò)出現(xiàn)問(wèn)題");
!_payResultBlock?:_payResultBlock(WXPayResultTypeFailure);
}];
}
微信登陸
/**
微信登陸
@param viewController 登陸界面的控制器
@param resultBlock 登陸結(jié)果的回調(diào)
*/
-(void)loginWithViewController:(UIViewController*)viewController resultCallBack:(WXLoginResultBlock) resultBlock{
_resultBlock = resultBlock;
if (![WXApi isWXAppInstalled]) {
!_resultBlock?:_resultBlock(WXLoginResultTypeUnstalled);
return;
}
SendAuthReq *req = [[SendAuthReq alloc] init];
req.scope = wxScope;
req.state = wxState;
[WXApi sendAuthReq:req viewController:viewController delegate:self];
}
微信分享 沒(méi)有封裝 可分享至好友 朋友圈 收藏
/**
分享純文字
@param textString 文字
*/
+(void)wxSharetextMessage:(NSString*)textString{
SendMessageToWXReq * req = [[SendMessageToWXReq alloc] init];
req.text = textString;
req.bText = YES;
req.scene = WXSceneSession;
[WXApi sendReq:req];
}
/**
分享圖片
@param image 圖片
@param thumbImage 縮略圖
*/
+(void)wxShareImageMessage:(UIImage *)image thumbImage:(UIImage *)thumbImage{
WXMediaMessage *message = [WXMediaMessage message];
// 設(shè)置消息縮略圖的方法
[message setThumbImage:thumbImage];
// 多媒體消息中包含的圖片數(shù)據(jù)對(duì)象
WXImageObject *imageObject = [WXImageObject object];
//UIImage *image = [UIImage imageNamed:@"要分享的圖片名"];
// 圖片真實(shí)數(shù)據(jù)內(nèi)容
NSData *data = UIImagePNGRepresentation(image);
imageObject.imageData = data;
// 多媒體數(shù)據(jù)對(duì)象抛杨，可以為WXImageObject够委，WXMusicObject，WXVideoObject怖现，WXWebpageObject等茁帽。
message.mediaObject = imageObject;
SendMessageToWXReq *req = [[SendMessageToWXReq alloc] init];
req.bText = NO;
req.message = message;
req.scene = WXSceneSession;// 分享到朋友圈
[WXApi sendReq:req];
}
/**
分享音樂(lè)
@param musicUrl 音樂(lè)的路徑
@param thumbImage 縮略圖
*/
+(void)wxShareMusicMessage:(NSString *)musicUrl thumbImage:(UIImage *)thumbImage{
SendMessageToWXReq *req1 = [[SendMessageToWXReq alloc]init];
// 是否是文檔
req1.bText = NO;
// WXSceneSession = 0, /**< 聊天界面 */
// WXSceneTimeline = 1, /**< 朋友圈 */
// WXSceneFavorite = 2,
req1.scene = WXSceneSession;
//創(chuàng)建分享內(nèi)容對(duì)象
WXMediaMessage *urlMessage = [WXMediaMessage message];
urlMessage.title = @"分享一首歌";//分享標(biāo)題
urlMessage.description = @"一首小歌,放松一下";//分享描述
[urlMessage setThumbImage:thumbImage];//分享圖片,使用SDK的setThumbImage方法可壓縮圖片大小
//創(chuàng)建多媒體對(duì)象
NSString *kLinkURL = musicUrl;//@"http://bd.kuwo.cn/yinyue/718535?from=baidu";
WXMusicObject *music = [WXMusicObject object];
music.musicUrl = kLinkURL;//分享鏈接
//完成發(fā)送對(duì)象實(shí)例
urlMessage.mediaObject = music;
req1.message = urlMessage;
//發(fā)送分享信息
[WXApi sendReq:req1];
}
/**
分享視頻
@param videoUrl 視頻的路徑
@param thumbImage 縮略圖
*/
+(void)wxShareVideoMessage:(NSString *)videoUrl thumbImage:(UIImage *)thumbImage{
SendMessageToWXReq *req1 = [[SendMessageToWXReq alloc]init];
// 是否是文檔
req1.bText = NO;
// WXSceneSession = 0, /**< 聊天界面 */
// WXSceneTimeline = 1, /**< 朋友圈 */
// WXSceneFavorite = 2,
req1.scene = 0;
//創(chuàng)建分享內(nèi)容對(duì)象
WXMediaMessage *urlMessage = [WXMediaMessage message];
urlMessage.title = @"分享視頻";//分享標(biāo)題
urlMessage.description = @"小視頻";//分享描述
[urlMessage setThumbImage:thumbImage];//分享圖片,使用SDK的setThumbImage方法可壓縮圖片大小
//創(chuàng)建多媒體對(duì)象
NSString *kLinkURL = videoUrl;
WXVideoObject *video = [WXVideoObject object];
video.videoUrl = kLinkURL;//分享鏈接
//完成發(fā)送對(duì)象實(shí)例
urlMessage.mediaObject = video;
req1.message = urlMessage;
//發(fā)送分享信息
[WXApi sendReq:req1];
}
/**
分享鏈接
@param linkUrl 鏈接
@param thumbImage 縮略圖
*/
+(void)wxShareLinkMessage:(NSString *)linkUrl thumbImage:(UIImage *)thumbImage{
NSString *kLinkURL = linkUrl;//
static NSString *kLinkTitle = @"我簡(jiǎn)書(shū)的主頁(yè)";
static NSString *kLinkDescription = @"里面是一些自己總結(jié)的小知識(shí)點(diǎn)";
SendMessageToWXReq *req1 = [[SendMessageToWXReq alloc]init];
// 是否是文檔
req1.bText = NO;
// WXSceneSession = 0, /**< 聊天界面 */
// WXSceneTimeline = 1, /**< 朋友圈 */
// WXSceneFavorite = 2,
req1.scene = WXSceneSession;
//創(chuàng)建分享內(nèi)容對(duì)象
WXMediaMessage *urlMessage = [WXMediaMessage message];
urlMessage.title = kLinkTitle;//分享標(biāo)題
urlMessage.description = kLinkDescription;//分享描述
[urlMessage setThumbImage:thumbImage];//分享圖片,使用SDK的setThumbImage方法可壓縮圖片大小
//創(chuàng)建多媒體對(duì)象
WXWebpageObject *webObj = [WXWebpageObject object];
webObj.webpageUrl = kLinkURL;//分享鏈接
//完成發(fā)送對(duì)象實(shí)例
urlMessage.mediaObject = webObj;
req1.message = urlMessage;
//發(fā)送分享信息
[WXApi sendReq:req1];
}
