//
//  FLShareHelper.m
//  FirstLink
//
//  Created by unicode on 14-11-5.
//  Copyright (c) 2014年 FirstLink. All rights reserved.
//

#import "WXApi.h"
#import "WeiboSDK.h"

//#import <TencentOpenAPI/QQApi.h>
#import <TencentOpenAPI/QQApiInterface.h>
#import <TencentOpenAPI/QQApiInterfaceObject.h>

#import "FLShareHelper.h"
#import "OAuthManager.h"

#import "FKTargetConfigUtil.h"

@implementation FLShareHelper

+ (void)shareToWeixin:(NSString *)title
          description:(NSString *)description
           thumbImage:(UIImage *)image
               webURL:(NSString *)urlString
                scene:(WeixinScene)scene
{
    if (title.length > TITLE_LENGTH) {
        title = [title substringToIndex:TITLE_LENGTH];
    }
    if (description.length > DESCRIPTION_LENGTH) {
        description = [description substringToIndex:DESCRIPTION_LENGTH];
    }
    
    WXMediaMessage *message = [WXMediaMessage message];
    message.title = title;
    message.description = description;
    [message setThumbImage:image];
    
    NSURL *url = [NSURL URLWithString:urlString];
    if (scene == WeixinSceneFriend) {
        urlString = [[NSString alloc] initWithFormat:@"%@%@%@", [url absoluteString],
                     [url query] ? @"&" : @"?", @"p_r=PageH5WeixinFriend"];
    } else if (scene == WeixinSceneCicle) {
        urlString = [[NSString alloc] initWithFormat:@"%@%@%@", [url absoluteString],
                     [url query] ? @"&" : @"?", @"p_r=PageH5WeixinCircle"];
    }
    
    WXWebpageObject *ext = [WXWebpageObject object];
    ext.webpageUrl = urlString;
    
    message.mediaObject = ext;
    
    SendMessageToWXReq* req = [[SendMessageToWXReq alloc] init];
    req.bText = NO;
    req.message = message;
    req.scene = scene;
    
    [WXApi sendReq:req];
}

+ (void)shareToWeiboWithTitle:(NSString *)title
                      content:(NSString *)content
                        image:(UIImage *)image
                    urlString:(NSString *)urlString
                        tagID:(NSString *)tagID;
{
    if (!image) return;

    WBMessageObject *wbMessage = [[WBMessageObject alloc]init];

    WBImageObject *imgObj = [[WBImageObject alloc]init];
    NSData *imageData = UIImagePNGRepresentation(image);
    if (!imageData){
        imageData = UIImageJPEGRepresentation(image, 0.5f);
    }
    imgObj.imageData = imageData;
    wbMessage.imageObject = imgObj;
    // text 长度小于140个汉字, url不算
    
//    WBWebpageObject *webObject = [WBWebpageObject object];
//    webObject.webpageUrl = urlString;
//    webObject.title = title;
//    webObject.description = content;
//    webObject.thumbnailData = imageData;
//    webObject.objectID = tagID;
    
    if (title.length > 50){
        title = [title substringToIndex:50];
    }
    
    NSURL *url = [NSURL URLWithString:urlString];
    urlString = [[NSString alloc] initWithFormat:@"%@%@%@", [url absoluteString],
                 [url query] ? @"&" : @"?", @"p_r=PageH5Weibo"];
    
    wbMessage.text = [title stringByAppendingString:[NSString stringWithFormat:@" %@", urlString]];
    
    WBAuthorizeRequest *authReq = [WBAuthorizeRequest request];
    authReq.redirectURI = @"https://api.weibo.com/oauth2/default.html";
    authReq.scope = @"all";
    
    NSString *token = [OAuthManager sharedManager].weiboAuth.token;
    WBSendMessageToWeiboRequest *request = [WBSendMessageToWeiboRequest requestWithMessage:wbMessage authInfo:authReq access_token:token];
    [WeiboSDK sendRequest:request];
    
}

+ (void)shareToQQZoneWithTitle:(NSString *)title
                       content:(NSString *)content
                        imgUrl:(NSString *)imgUrl
                     urlString:(NSString *)urlString
{
    if (urlString.length == 0) return;
    
    if (content.length > 135) {
        content = [content substringToIndex:135];
    }
    
    NSURL *url = [NSURL URLWithString:urlString];
    urlString = [[NSString alloc] initWithFormat:@"%@%@%@", [url absoluteString],
                 [url query] ? @"&" : @"?", @"p_r=PageH5QQZone"];
    
    QQApiNewsObject *newsObj= [QQApiNewsObject objectWithURL:[NSURL URLWithString:urlString]
                                                       title:title
                                                 description:content
                                             previewImageURL:[NSURL URLWithString:imgUrl]];
    
    SendMessageToQQReq *qqReq = [SendMessageToQQReq reqWithContent:newsObj];
    [QQApiInterface SendReqToQZone:qqReq];

}

+ (UIImage *)getIconImg{
    return [UIImage imageNamed:@"Alpha3_SelectedIcon"];
}

+ (NSString *)defaultShareDescription{
    return [NSString stringWithFormat:@"【%@】您的全球购物管家", [FKTargetConfigUtil appName]];
}
@end