iOS 6 Runtime headers 使用其包标识符打开应用程序的方法[Non-jailbreak]

Question

我想使用 iOS 6 运行时 headers 方法通过其包标识符以编程方式打开应用程序。我已经在 iOS 7 和 8 中完成了此操作，但我在 iOS 6 中找不到任何合适的方法。请指导我该怎么做。请记住，我正在为企业应用程序实现此功能。

iOS7 和 8

中的工作代码

if ([self checkOSVersion] >= 7)
{       
    Class LSApplicationWorkspace_class = objc_getClass("LSApplicationWorkspace");
    NSObject* workspace = [LSApplicationWorkspace_class performSelector:@selector(defaultWorkspace)];

    BOOL result = [[workspace performSelector:@selector(openApplicationWithBundleID:) withObject:appIdentifier] boolValue];        
}

Answer 1

我认为如果不使用 URL 方案

，您将无法做到这一点

[[UIApplication sharedApplication] openUrl:[NSURL urlWithString:@"yourUrlScheme://"]];

缺点：需要提前注册，或者知道应用注册的URLScheme

你可以找到一些URL方案的列表here or here 对于其他应用程序，您必须提取 .ipa。这是一种方法（来自 that SO answer）：

So I went to iTunes on my mac and looked in my App Library for the "APP IN QUESTION".

I then: • Right-Clicked on the "APP IN QUESTION" app and selected “Show in Finder”

• then duplicated the "APP IN QUESTION" .ipa file

• Then I renamed the .ipa file to end in .zip instead (saying, yes make it a .zip if necessary)

• Then I unzipped it to a folder

• I opened the Payload Folder

• I right-clicked the “"APP IN QUESTION".app” and selected “Show Package Contents”

• I opened up the “Info.plist” file in a text editor like the free TextWrangler.app

• I searched for “URL” and found the following:

<key>CFBundleURLTypes</key>
        <array>
            <dict>
              <key>CFBundleURLSchemes</key>
              <array>
                   <string>app-in-question</string>
                   <string>sslapp-in-question</string>
              </array>
           </dict>
        </array>

I was then able to successfully go to Safari and type in: app-in-question:// and sslapp-in-question:// and was prompted if I wanted to launch the App in Question.

编辑：

这应该有效

void* sbServices = dlopen("/System/Library/PrivateFrameworks/SpringBoardServices.framework/SpringBo‌ardServices", RTLD_LAZY);
int (*SBSLaunchApplicationWithIdentifier)(CFStringRef identifier, Boolean suspended) = dlsym(sbServices, "SBSLaunchApplicationWithIdentifier");
int result = SBSLaunchApplicationWithIdentifier((CFStringRef)bundleId, false);
dlclose(sbServices);

iOS 6 Runtime headers 使用其包标识符打开应用程序的方法[Non-jailbreak]

iOS 6 Runtime headers method to open an application using its bundle identifier[Non-jailbreak]

ios

objective-c

runtime