iOS小技能:快速创建OEM项目app(详细版)

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引言

贴牌生产(英语:Original Equipment Manufacturer, OEM)

因采购方可提供品牌和授权,允许制造方生产贴有该品牌的产品,所以俗称“贴牌生产”。

需求背景: SAAS平台级应用系统为一个特大商户,提供专属OEM项目,在原有通用app的基础上进行定制化开发。

例如去掉开屏广告,删除部分模块,保留核心模块。更换专属app icon以及主题色。

I 快速创建OEM项目app

1.1 上架资料

  1. 用户协议及隐私政策
  2. App版本、 审核测试账号信息
  3. icon、名称、套装 ID(bundle identifier)
  4. 关键词:
  5. app描述:
  6. 技术支持网址使用:

kunnan.blog.csdn.net/article/det…

1.2 开发小细节

  1. 更换基础配置信息,比如消息推送证书、第三方SDK的ApiKey、启动图、用户协议及隐私政策。
  2. 接口修改:比如登录接口新增SysId请求字段用于区分新旧版、修改域名(备案信息)
  3. 废弃开屏广告pod 'GDTMobSDK' ,'4.13.26'
  4. 修改主题色、按压色(选中状态颜色)、设置SVProgressHUD 样式
  5. 更换启动图、app icon、tabbar icon 、全局搜索替换app名称
  6. 更新日志URL

II、更换第三方SDK的ApiKey

2.1 更换高德定位SDK的apiKey

    NSString *AMapKey = @"";
    [AMapServices sharedServices].apiKey = AMapKey;

2.2 更新消息推送证书和极光的appKey

  1. Mac 上的“钥匙串访问”创建证书签名请求 (CSR)

a. 启动位于 /Applications/Utilities 中的“钥匙串访问”。

b. 选取“钥匙串访问”>“证书助理”>“从证书颁发机构请求证书”。

c. 在“证书助理”对话框中,在“用户电子邮件地址”栏位中输入电子邮件地址。

d. 在“常用名称”栏位中,输入密钥的名称 (例如,Gita Kumar Dev Key)。

e. 将“CA 电子邮件地址”栏位留空。

f. 选取“存储到磁盘”,然后点按“继续”。 help.apple.com/developer-a… 在这里插入图片描述

  1. 从developer.apple.com 后台找到对应的Identifiers创建消息推送证书,并双击aps.cer安装到本地Mac,然后从钥匙串导出P12的正式上传到极光后台。

docs.jiguang.cn//jpush/clie…在这里插入图片描述

  1. 更换appKey(极光平台应用的唯一标识)
        [JPUSHService setupWithOption:launchOptions appKey:@""
                              channel:@"App Store"
                     apsForProduction:YES
                advertisingIdentifier:nil];

www.jiguang.cn/accounts/lo…

2.3 更换Bugly的APPId

    [Bugly startWithAppId:@""];//异常上报

III 设置主题样式

修改主题色、按压色、设置SVProgressHUD 样式

  1. 改变UITextField中光标颜色

    [[UITextView appearance] setTintColor:ktabSelectedTextColor];
    [[UITextField appearance] setTintColor:ktabSelectedTextColor];

  1. 渐变色(修改主题色、按压色)
    <color name="ColorGradientStart">#18ae66</color>
    <color name="ColorGradientEnd">#0b9854</color>
typedef NS_ENUM(NSUInteger, GradientType) {
    GradientTypeTopToBottom = 0,//从上到小
    GradientTypeLeftToRight = 1,//从左到右
    GradientTypeUpleftToLowright = 2,//左上到右下
    GradientTypeUprightToLowleft = 3,//右上到左下
};

+ (UIImage*)getMaingradientColorImage{
    
    
    CGSize size = CGSizeMake(SCREENW, 83.0f);
    
    UIColor *topleftColor =  BASE_start_COLOR;
    
    UIColor *bottomrightColor = BASE_end_COLOR;
    
    UIImage *bgImg = [UIImage gradientColorImageFromColors:@[topleftColor, bottomrightColor] gradientType:GradientTypeLeftToRight imgSize:size];
    
    return bgImg;
}

+ (instancetype)gradientColorImageFromColors:(NSArray*)colors gradientType:(GradientType)gradientType imgSize:(CGSize)imgSize {
    NSMutableArray *ar = [NSMutableArray array];
    for(UIColor *c in colors) {
        [ar addObject:(id)c.CGColor];
    }
    UIGraphicsBeginImageContextWithOptions(imgSize, YES, 1);
    CGContextRef context = UIGraphicsGetCurrentContext();
    CGContextSaveGState(context);
    CGColorSpaceRef colorSpace = CGColorGetColorSpace([[colors lastObject] CGColor]);
    CGGradientRef gradient = CGGradientCreateWithColors(colorSpace, (CFArrayRef)ar, NULL);
    CGPoint start;
    CGPoint end;
    switch (gradientType) {
        case GradientTypeTopToBottom:
            start = CGPointMake(0.0, 0.0);
            end = CGPointMake(0.0, imgSize.height);
            break;
        case GradientTypeLeftToRight:
            start = CGPointMake(0.0, 0.0);
            end = CGPointMake(imgSize.width, 0.0);
            break;
        case GradientTypeUpleftToLowright:
            start = CGPointMake(0.0, 0.0);
            end = CGPointMake(imgSize.width, imgSize.height);
            break;
        case GradientTypeUprightToLowleft:
            start = CGPointMake(imgSize.width, 0.0);
            end = CGPointMake(0.0, imgSize.height);
            break;
        default:
            break;
    }
    CGContextDrawLinearGradient(context, gradient, start, end, kCGGradientDrawsBeforeStartLocation | kCGGradientDrawsAfterEndLocation);
    UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
    CGGradientRelease(gradient);
    CGContextRestoreGState(context);
    CGColorSpaceRelease(colorSpace);
    UIGraphicsEndImageContext();
    return image;
}

  1. 加载视图样式(设置SVProgressHUD 样式)
- (void)setupSVProgressHUD{
    
    [SVProgressHUD setDefaultStyle:SVProgressHUDStyleLight];//背景块是黑色,字跟圆圈是白色
//SVProgressHUDStyleDark,
    [SVProgressHUD setDefaultStyle:SVProgressHUDStyleCustom];//若要自定义必须先设setDefaultStyle为SVProgressHUDStyleCustom,再进行setForegroundColor,setBackgroundColor的配置.

    [SVProgressHUD setBackgroundColor: [UIColor colorWithRed:0.0 green:0.0 blue:0.0 alpha:0.10]];
    //    [SVProgressHUD setBackgroundLayerColor: UIColor.redColor];
    
    [SVProgressHUD setForegroundColor: UIColor.whiteColor];

    [SVProgressHUD setMinimumDismissTimeInterval:0.4];// 设置最小显示时常
    
    [SVProgressHUD setMaximumDismissTimeInterval:0.5];//

    
}

IV 更换基础配置信息

4.1 app启动的新版本提示

更换appid

    [self checkTheVersionWithappid:@""];

检查版本

在这里插入图片描述


- (void)checkTheVersionWithappid:(NSString*)appid{


    [QCTNetworkHelper getWithUrl:[NSString stringWithFormat:@"http://itunes.apple.com/cn/lookup?id=%@",appid] params:nil successBlock:^(NSDictionary *result) {
        if ([[result objectForKey:@"results"] isKindOfClass:[NSArray class]]) {
            NSArray *tempArr = [result objectForKey:@"results"];
            if (tempArr.count) {
                
                
                NSString *versionStr =[[tempArr objectAtIndex:0] valueForKey:@"version"];
                NSString *appStoreVersion = [versionStr stringByReplacingOccurrencesOfString:@"." withString:@""] ;
                if (appStoreVersion.length==2) {
                    appStoreVersion  = [appStoreVersion stringByAppendingString:@"0"];
                }else if (appStoreVersion.length==1){
                    appStoreVersion  = [appStoreVersion stringByAppendingString:@"00"];
                }

                NSDictionary *infoDic=[[NSBundle mainBundle] infoDictionary];
                NSString* currentVersion = [[infoDic valueForKey:@"CFBundleShortVersionString"] stringByReplacingOccurrencesOfString:@"." withString:@""];
                
                currentVersion = [currentVersion stringByReplacingOccurrencesOfString:@"." withString:@""];
                if (currentVersion.length==2) {
                    currentVersion  = [currentVersion stringByAppendingString:@"0"];
                }else if (currentVersion.length==1){
                    currentVersion  = [currentVersion stringByAppendingString:@"00"];
                }



                NSLog(@"currentVersion: %@",currentVersion);
                
                
                if([self compareVesionWithServerVersion:versionStr]){

                
                    
                    UIAlertController *alertController = [UIAlertController alertControllerWithTitle:[NSString stringWithFormat:@"%@%@",QCTLocal(@"Discover_a_new_version"),versionStr] message:QCTLocal(@"Whethertoupdate") preferredStyle:UIAlertControllerStyleAlert];
                    //                "Illtalkaboutitlater"= "稍后再说";
                    //                "Update now" = "立即去更新";
                    //                "Unupdate"= "取消更新";

                    [alertController addAction:[UIAlertAction actionWithTitle:QCTLocal(@"Illtalkaboutitlater") style:UIAlertActionStyleCancel handler:^(UIAlertAction * _Nonnull action) {
                        NSLog(@"取消更新");
                    }]];
                    [alertController addAction:[UIAlertAction actionWithTitle:QCTLocal(@"Updatenow") style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
                        NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"itms-apps://itunes.apple.com/app/id%@",appid]];
                        if (@available(iOS 10.0, *)) {
                            [[UIApplication sharedApplication] openURL:url options:@{} completionHandler:^(BOOL success) {
                            }];
                        } else {
                            // Fallback on earlier vesions
                            [[UIApplication sharedApplication] openURL:url];
                        }
                    }]];
                    [[QCT_Common getCurrentVC] presentViewController:alertController animated:YES completion:nil];
                }
            }
        }
    } failureBlock:^(NSError *error) {
        NSLog(@"检查版本错误: %@",error);
    }];
}

4.2 动态获取app名称

获取app名称

                        NSDictionary *mainInfoDictionary = [[NSBundle mainBundle] infoDictionary];
                        NSString *appName = [mainInfoDictionary objectForKey:@"CFBundleDisplayName"];


网络权限受限(操作指引)

// 是否开启网络权限
+ (BOOL)isNetworkPermissionsOpenWithisShowAlert:(BOOL)showAlert{
        
        __block BOOL isOpen = YES;
        
            switch ([ProjectMethod shareProjectMethod].cellularData.restrictedState) {
                case kCTCellularDataRestricted:
                    // 网络权限受限,操作指引
                    if (showAlert) {
                        
                        NSDictionary *mainInfoDictionary = [[NSBundle mainBundle] infoDictionary];
                        NSString *appName = [mainInfoDictionary objectForKey:@"CFBundleDisplayName"];

                        NSString* showAlertcontent = FMSTR(@"请在iPhone的\"设置-%@-无线数据\"中允许WLAN与蜂窝移动网。",appName);
                        
                        
                                                           
                                                           
                        [LBAlertController showAlertTitle:@"无法访问网络" content:showAlertcontent cancelString:@"取消" cancleBlock:nil sureString:@"去设置" sureBlock:^{
                            
                            // 需要在info.plist中添加 URL types 并设置一项URL Schemes为prefs  IOS10 以后不起作用
                            if([[UIApplication sharedApplication] canOpenURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]]){
                                [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
                            }
                        } currentController:[QCT_Common getCurrentVC]];
                    }
                    isOpen = NO;
                    break;
                case kCTCellularDataRestrictedStateUnknown:
                    // app网络权限不确定
                    isOpen = NO;
                    break;
                case kCTCellularDataNotRestricted:
                    // app网络权限不受限
                    //  正常
                    isOpen = YES;
                    break;
                default:
                    break;
            }
//        };
        return isOpen;

        

    
    
}

see also

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