u

李毅
1 parent fcebd836
Showing 1 changed file with 91 additions and 12 deletions
06.支付云/4.2app.md
@@ -35,7 +35,7 @@ RAS_public   | RAS 公钥 | 支付宝后台获取
  
 ```object-c
 NSDictionary *parameter = @{ @"account":account, //和支付云对接app支付对应的命名一致 如: @"testDemoAlipay"
-                       	    @"type": @"3",//以支付宝为例
+                       	    @"type":type,//微信@”1” 支付宝@”3”
                              @"appId":AppId, //AppID
                             @"out_trade_no":outTradeNo, //唯一订单号
                             @"total_fee":totalFee, //订单总价 
@@ -94,14 +94,15 @@ NSString *signString = [[self sha1:string] uppercaseString];
 sign样例: 7656A9FEFB5D8A08AB41723A843FC3C0B3818A0A
  
 3)请求支付云预支付订单接口
-预支付订单的参数列表中必传参数(包括生成的sign)和非必传参数(根据业务需求自行判断需传哪些参数)拼接成参数字典,请求预支付订单接口https://api.cnlive.com/open/api2/unifypay/prepay
-将支付云返回数据解析(支付宝为例),需导入头文件
+将预支付订单的参数列表中必传参数(包括生成的sign)和非必传参数(根据业务需求自行判断需传哪些参数)拼接成参数字典,请求预支付订单接口https://api.cnlive.com/open/api2/unifypay/prepay
+1)支付宝支付
+将支付云返回数据解析,需导入头文件#import<AlipaySDK/AlipaySDK.h>
+2) 微信支付
+将支付云返回数据解析,需导入头文件#import "WXApi.h"
  
 ```object-c
-#import<AlipaySDK/AlipaySDK.h>
-
 NSDictionary *parameters = @{@"account":account, //和支付云对接app支付对应的命名一致 如: @"testDemoAlipay"
-                             @"type":@"3",//以支付宝为例
+                             @"type":type,//微信@”1” 支付宝@”3”
                              @"appId":AppId, //AppID
                              @"out_trade_no":outTradeNo, //唯一订单号
                              @"total_fee":totalFee, //订单总价
@@ -115,15 +116,17 @@ NSDictionary *parameters = @{@&quot;account&quot;:account, //和支付云对接app支付
                          };
  
 __block NSString *signedString = @"";
+NSString *prepay = @"https://api.cnlive.com/open/api2/unifypay/prepay";
 [[AFHTTPRequestOperationManager manager] POST:prepay parameters:parameters success:^(AFHTTPRequestOperation *operation, id responseObject) {
     if ([[NSString stringWithFormat:@"%@", responseObject[@"errorCode"]] isEqualToString:@"0"])
-    {                        
+{    
+	   if ([type isEqualToString:@"3"]) {//支付宝支付    
          signedString=responseObject[@"data"][@"alipay_app"];
          NSString *orderString = nil;
          NSString *appScheme = @"testDemo您的app包名";
          if (signedString != nil) {
             orderString = signedString;
-                            
+         //支付宝支付结果回调
          [[AlipaySDK defaultService] payOrder:orderString fromScheme:appScheme callback:^(NSDictionary *resultDic) {
          	NSString *resultStr = [resultDic objectForKey:@"resultStatus"];
          if ([resultStr isEqualToString:@"9000"]) {
@@ -134,15 +137,32 @@ __block NSString *signedString = @&quot;&quot;;
          }
          else {//PayFailure支付失败
          }
-      }];
+    }];
+  }
+}
+if ([type isEqualToString:@"1"]) {//微信支付
+	NSDictionary *wxMessage = responseObject[@"data"][@"wx_app"];
+                        //调起微信支付
+          PayReq* req             = [[PayReq alloc] init];
+          req.partnerId           = [wxMessage objectForKey:@"partnerid"];
+          req.prepayId            = [wxMessage objectForKey:@"prepayid"];
+          req.nonceStr            = [wxMessage objectForKey:@"noncestr"];
+          req.timeStamp           = [[wxMessage objectForKey:@"timestamp"] intValue];
+          req.package             = [wxMessage objectForKey:@"package"];
+          req.sign                = [wxMessage objectForKey:@"sign"];
+    [WXApi sendReq:req];
+
+}
+    }
       } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
 }];
  
 ```
 4) AppDelegate.m中添加支付结果客户端回调判断
 ```object-c
-- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation{
-    if ([url.host isEqualToString:@"safepay"]) {//支付宝支付结果
+- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<NSString*, id> *)options
+{
+    if ([url.host isEqualToString:@"safepay"]) {//支付宝支付结果回调
         [[AlipaySDK defaultService] processOrderWithPaymentResult:url standbyCallback:^(NSDictionary *resultDic) {
             NSLog(@"result = %@",resultDic);
             NSString *resultStr = [resultDic objectForKey:@"resultStatus"];
@@ -157,9 +177,68 @@ else {
             }
         }];
         return YES;
+}
+    else if ([url.host isEqualToString:@"pay"])//微信支付结果回调
+    {
+        [WXApi handleOpenURL:url delegate:[WXApiManager sharedManager]];
+    }
+    return YES;
+}
+注: 其中WXApiManager为自定义微信管理类,代码如下:
+WXApiManager.h代码
+#import <Foundation/Foundation.h>
+
+@interface WXApiManager : NSObject<WXApiDelegate>
+
++ (instancetype)sharedManager;
+
+@end
+WXApiManager.m代码
+#import "WXApiManager.h"
+
+#define onlyCode @"testDemo您的app包名"
+@implementation WXApiManager
+
+#pragma mark - 单例
+
++(instancetype)sharedManager {
+    static dispatch_once_t onceToken;
+    static WXApiManager *instance;
+    dispatch_once(&onceToken, ^{
+        instance = [[WXApiManager alloc] init];
+    });
+    return instance;
+}
+
+#pragma mark - WXApiDelegate
+
+- (void)onResp:(BaseResp *)resp
+{
+    if([resp isKindOfClass:[PayResp class]]){
+        
+        //支付返回结果，实际支付结果需要去微信服务器端查询
+        NSString *strMsg;
+        
+        switch (resp.errCode) {
+            case WXSuccess:
+                strMsg = @"支付结果：成功！";
+                NSLog(@"支付成功－PaySuccess，retcode = %d", resp.errCode);
+                break;
+            case WXErrCodeUserCancel:
+            {
+                strMsg = @"用户取消！";
+                NSLog(@"用户取消－userCancel，retcode = %d", resp.errCode);
+            }
+                break;
+            default:
+                strMsg = [NSString stringWithFormat:@"支付结果：失败！retcode = %d, retstr = %@", resp.errCode,resp.errStr];
+                NSLog(@"错误，retcode = %d, retstr = %@", resp.errCode,resp.errStr);
+                break;
+        }
     }
-    return NO;
 }
+
+@end
 ```