new/CommonFrame/WXApiRequestHandler.m

//
//  WXApiManager.m
//  SDKSample
//
//  Created by Jeason on 15/7/14.
//
//
#import <UIKit/UIKit.h>
#import "WXApi.h"
#import "WXApiRequestHandler.h"
#import "WXApiManager.h"
#import "SendMessageToWXReq+requestWithTextOrMediaMessage.h"
#import "WXMediaMessage+messageConstruct.h"

@implementation WXApiRequestHandler

#pragma mark - Public Methods
+ (BOOL)sendText:(NSString *)text
         InScene:(enum WXScene)scene {
    SendMessageToWXReq *req = [SendMessageToWXReq requestWithText:text
                                                   OrMediaMessage:nil
                                                            bText:YES
                                                          InScene:scene];
    return [WXApi sendReq:req];
}

+ (BOOL)sendImageData:(NSData *)imageData
              TagName:(NSString *)tagName
           MessageExt:(NSString *)messageExt
               Action:(NSString *)action
           ThumbImage:(UIImage *)thumbImage
              InScene:(enum WXScene)scene {
    WXImageObject *ext = [WXImageObject object];
    ext.imageData = imageData;
    
    WXMediaMessage *message = [WXMediaMessage messageWithTitle:nil
                                                   Description:nil
                                                        Object:ext
                                                    MessageExt:messageExt
                                                 MessageAction:action
                                                    ThumbImage:thumbImage
                                                      MediaTag:tagName];
    
    SendMessageToWXReq* req = [SendMessageToWXReq requestWithText:nil
                                                   OrMediaMessage:message
                                                            bText:NO
                                                          InScene:scene];
    
    return [WXApi sendReq:req];
}

+ (BOOL)sendLinkURL:(NSString *)urlString
            TagName:(NSString *)tagName
              Title:(NSString *)title
        Description:(NSString *)description
         ThumbImage:(UIImage *)thumbImage
            InScene:(enum WXScene)scene {
    WXWebpageObject *ext = [WXWebpageObject object];
    ext.webpageUrl = urlString;

    WXMediaMessage *message = [WXMediaMessage messageWithTitle:title
                                                   Description:description
                                                        Object:ext
                                                    MessageExt:nil
                                                 MessageAction:nil
                                                    ThumbImage:thumbImage
                                                      MediaTag:tagName];
    
    SendMessageToWXReq* req = [SendMessageToWXReq requestWithText:nil
                                                   OrMediaMessage:message
                                                            bText:NO
                                                          InScene:scene];
    return [WXApi sendReq:req];
}

+ (BOOL)sendMusicURL:(NSString *)musicURL
             dataURL:(NSString *)dataURL
               Title:(NSString *)title
         Description:(NSString *)description
          ThumbImage:(UIImage *)thumbImage
             InScene:(enum WXScene)scene {
    WXMusicObject *ext = [WXMusicObject object];
    ext.musicUrl = musicURL;
    ext.musicDataUrl = dataURL;

    WXMediaMessage *message = [WXMediaMessage messageWithTitle:title
                                                   Description:description
                                                        Object:ext
                                                    MessageExt:nil
                                                 MessageAction:nil
                                                    ThumbImage:thumbImage
                                                      MediaTag:nil];
    
    SendMessageToWXReq* req = [SendMessageToWXReq requestWithText:nil
                                                   OrMediaMessage:message
                                                            bText:NO
                                                          InScene:scene];
    
    return [WXApi sendReq:req];
}

+ (BOOL)sendVideoURL:(NSString *)videoURL
               Title:(NSString *)title
         Description:(NSString *)description
          ThumbImage:(UIImage *)thumbImage
             InScene:(enum WXScene)scene {
    WXMediaMessage *message = [WXMediaMessage message];
    message.title = title;
    message.description = description;
    [message setThumbImage:thumbImage];
    
    WXVideoObject *ext = [WXVideoObject object];
    ext.videoUrl = videoURL;
    
    message.mediaObject = ext;
    
    SendMessageToWXReq* req = [SendMessageToWXReq requestWithText:nil
                                                   OrMediaMessage:message
                                                            bText:NO
                                                          InScene:scene];
    return [WXApi sendReq:req];
}

+ (BOOL)sendEmotionData:(NSData *)emotionData
             ThumbImage:(UIImage *)thumbImage
                InScene:(enum WXScene)scene {
    WXMediaMessage *message = [WXMediaMessage message];
    [message setThumbImage:thumbImage];
    
    WXEmoticonObject *ext = [WXEmoticonObject object];
    ext.emoticonData = emotionData;
    
    message.mediaObject = ext;
    
    SendMessageToWXReq* req = [SendMessageToWXReq requestWithText:nil
                                                   OrMediaMessage:message
                                                            bText:NO
                                                          InScene:scene];
    return [WXApi sendReq:req];
}

+ (BOOL)sendFileData:(NSData *)fileData
       fileExtension:(NSString *)extension
               Title:(NSString *)title
         Description:(NSString *)description
          ThumbImage:(UIImage *)thumbImage
             InScene:(enum WXScene)scene {
    WXMediaMessage *message = [WXMediaMessage message];
    message.title = title;
    message.description = description;
    [message setThumbImage:thumbImage];
    
    WXFileObject *ext = [WXFileObject object];
    ext.fileExtension = @"pdf";
    ext.fileData = fileData;
    
    message.mediaObject = ext;
    
    SendMessageToWXReq* req = [SendMessageToWXReq requestWithText:nil
                                                   OrMediaMessage:message
                                                            bText:NO
                                                          InScene:scene];
    return [WXApi sendReq:req];
}

+ (BOOL)sendAppContentData:(NSData *)data
                   ExtInfo:(NSString *)info
                    ExtURL:(NSString *)url
                     Title:(NSString *)title
               Description:(NSString *)description
                MessageExt:(NSString *)messageExt
             MessageAction:(NSString *)action
                ThumbImage:(UIImage *)thumbImage
                   InScene:(enum WXScene)scene {
    WXAppExtendObject *ext = [WXAppExtendObject object];
    ext.extInfo = info;
    ext.url = url;
    ext.fileData = data;

    WXMediaMessage *message = [WXMediaMessage messageWithTitle:title
                                                   Description:description
                                                        Object:ext
                                                    MessageExt:messageExt
                                                 MessageAction:action
                                                    ThumbImage:thumbImage
                                                      MediaTag:nil];
    
    SendMessageToWXReq* req = [SendMessageToWXReq requestWithText:nil
                                                   OrMediaMessage:message
                                                            bText:NO
                                                          InScene:scene];
    return [WXApi sendReq:req];

}

+ (BOOL)addCardsToCardPackage:(NSArray *)cardItems {
    AddCardToWXCardPackageReq *req = [[[AddCardToWXCardPackageReq alloc] init] autorelease];
    req.cardAry = cardItems;
    return [WXApi sendReq:req];
}

+ (BOOL)sendAuthRequestScope:(NSString *)scope
                       State:(NSString *)state
                      OpenID:(NSString *)openID
            InViewController:(UIViewController *)viewController {
    SendAuthReq* req = [[[SendAuthReq alloc] init] autorelease];
    req.scope = scope; // @"post_timeline,sns"
    req.state = state;
    req.openID = openID;
    
    return [WXApi sendAuthReq:req
               viewController:viewController
                     delegate:[WXApiManager sharedManager]];
}

+ (BOOL)jumpToBizWebviewWithAppID:(NSString *)appID
                      Description:(NSString *)description
                        tousrname:(NSString *)tousrname
                           ExtMsg:(NSString *)extMsg {
    [WXApi registerApp:appID withDescription:description];
    JumpToBizWebviewReq *req = [[[JumpToBizWebviewReq alloc]init]autorelease];
    req.tousrname = tousrname;
    req.extMsg = extMsg;
    req.webType = WXMPWebviewType_Ad;
    return [WXApi sendReq:req];
}


+ (NSString *)jumpToBizPay {

    //============================================================
    // V3&V4支付流程实现
    // 注意:参数配置请查看服务器端Demo
    // 更新时间：2015年11月20日
    //============================================================
    NSString *urlString   = @"http://wxpay.weixin.qq.com/pub_v2/app/app_pay.php?plat=ios";
        //解析服务端返回json数据
        NSError *error;
        //加载一个NSURL对象
        NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:urlString]];
        //将请求的url数据放到NSData对象中
        NSData *response = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
        if ( response != nil) {
            NSMutableDictionary *dict = NULL;
            //IOS5自带解析类NSJSONSerialization从response中解析出数据放到字典中
            dict = [NSJSONSerialization JSONObjectWithData:response options:NSJSONReadingMutableLeaves error:&error];
            
            NSLog(@"url:%@",urlString);
            if(dict != nil){
                NSMutableString *retcode = [dict objectForKey:@"retcode"];
                if (retcode.intValue == 0){
                    NSMutableString *stamp  = [dict objectForKey:@"timestamp"];
                    
                    //调起微信支付
                    PayReq* req             = [[[PayReq alloc] init]autorelease];
                    req.partnerId           = [dict objectForKey:@"partnerid"];
                    req.prepayId            = [dict objectForKey:@"prepayid"];
                    req.nonceStr            = [dict objectForKey:@"noncestr"];
                    req.timeStamp           = stamp.intValue;
                    req.package             = [dict objectForKey:@"package"];
                    req.sign                = [dict objectForKey:@"sign"];

                    
                    [WXApi sendReq:req];
                    //日志输出
                    NSLog(@"appid=%@\npartid=%@\nprepayid=%@\nnoncestr=%@\ntimestamp=%ld\npackage=%@\nsign=%@",[dict objectForKey:@"appid"],req.partnerId,req.prepayId,req.nonceStr,(long)req.timeStamp,req.package,req.sign );
                    return @"";
                }else{
                    return [dict objectForKey:@"retmsg"];
                }
            }else{
                return @"服务器返回错误，未获取到json对象";
            }
        }else{
            return @"服务器返回错误";
        }
}
@end