实习生 - 创建本地隧道以运行功能测试(Intern - Create local tunnel to run functional tests)

 首先，您应该有一个计划尽快远离ASIHTTPRequest。 它自2011年9月起停产 。 如果你正在开始一个新项目，你现在应该切换到别的东西。 我建议AFNetworking ; 这里有一个介绍。 
 
 但是，如果您正在尝试维护较旧的项目，请继续阅读。 
 
 您在此处遇到的编译器错误是因为ASIHTTPRequest代码早于2011年引入的自动引用计数（ARC）。您可以在Apple的文档中阅读有关ARC转换的信息 。 使用ARC，编译器会在适当的位置插入等效的retain ， release和autorelease 。 不允许在代码中调用这些函数。 
 
 确实有将MRR代码迁移到ARC的工具，但是没有必要改变这个库。 只需在ASIHTTPRequest源的Compile Sources构建阶段设置-fno-objc-arc即可。 更多细节在这里 。 
 
 但是，如果您真的复活了2011年或更早的项目，那么您的整个项目很可能不是ARC准备好的。 在这种情况下，您可以为整个目标设置关闭ARC; 你可以在这里找到更多关于如何做到这一点的细节。 
 
 但是，如果你没有复活一个旧项目，你可能应该只使用AFNetworking。 它很现代，很活跃，而且很有效。 

First, you should probably have a plan to get away from ASIHTTPRequest as soon as possible. It's been discontinued since September 2011. If you're starting a new project, you should just switch to something else now. I suggest AFNetworking; there's an introduction here.
 
If you're trying to maintain an older project, though, read on.
 
The compiler error you're hitting here is because the ASIHTTPRequest code predates Automatic Reference Counting (ARC), also introduced in 2011. You can read about the ARC transition in Apple's documentation. With ARC, the compiler inserts the equivalent of retain, release and autorelease where appropriate. Calling these functions in code is not allowed.
 
There are indeed tools to migrate MRR code to ARC, but there's no need to mutate this library. Just set -fno-objc-arc in the Compile Sources build phase for ASIHTTPRequest sources. More details here.
 
If you're really resurrecting a 2011 or earlier project, though, it's likely that your entire project is not ARC ready. In this case, you can turn off ARC for the entire in target settings; you can find more details on how to do that here.
 
Again, though, if you're not resurrecting an old project you should probably just use AFNetworking. It's modern, it's active, and it works.