iOS - 企业签相关

企业签挂靠服务器

一、常规ipa重签为企业签ipa；

二、企业签ipa发给后台，后台存储到https服务器哪个目录下，后台将目录地址发给iOS端，iOS端将目录地址和相关包信息填写到plist文件中，将plist文件发给后台，后台将plist文件存到https服务器哪个目录下，此plist文件的地址家加上前缀(itms-services://?action=download-manifest&url=plist文件地址)就是下载地址；

三、企业签强制升级功能实现

    NSError *error = nil;
    NSURLResponse *response = nil;
    NSURL *url = [NSURL URLWithString:@"https://xiaojinju8-prod.oss-cn-hangzhou.aliyuncs.com/appPackage/ios/archive.plist"];
    NSURLRequest *request = [NSURLRequest requestWithURL:url cachePolicy:NSURLRequestReloadIgnoringLocalCacheData timeoutInterval:60];
    NSData *data = [NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error];
    NSPropertyListFormat format;
    NSDictionary *plistVersions = [NSPropertyListSerialization propertyListWithData:data options:NSPropertyListImmutable format:&format error:&error];
    
    NSString *urlDown = plistVersions[@"items"][0][@"assets"][0][@"url"];
    NSString *version = plistVersions[@"items"][0][@"metadata"][@"bundle-version"];
    NSString *tital = plistVersions[@"items"][0][@"metadata"][@"title"];
    
    NSDictionary *infoDict = [[NSBundle mainBundle] infoDictionary];
    MSULog(@"--------,,== %@ ===%@ =====%@",urlDown,version,infoDict[@"CFBundleShortVersionString"]);
    
    if ([version compare:infoDict[@"CFBundleShortVersionString"]] != NSOrderedDescending) {
        
    } else {
        UpgradeView *V = [[UpgradeView alloc] initWithFrame:CGRectZero];
        BOOL isShow = [FDUserDefaults objectForKey:@"isShow"];
        if (!isShow) {
            V.contextStr = tital;
            //            [FDUserDefaults setBool:YES forKey:@"isShow"];
            [V show];
            V.ButtonBlock = ^{
                
                [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"itms-services://?action=download-manifest&url=https://xiaojinju8-prod.oss-cn-hangzhou.aliyuncs.com/appPackage/ios/archive.plist"]];
            };
        }
    }