带有url参数的Siesta iOS GET请求 [英] Siesta iOS GET request with url parameters

问题描述

有没有办法在Siesta中提供GET请求，同时提供参数，例如 http ：//example.com/api/list.json？myparam = 1 ？

Is there a way to make a GET request in Siesta, while providing parameter, like http://example.com/api/list.json?myparam=1?

我试过

myAPI.resource("list.json?myparam=1")

但问号被转义。

然后我尝试了

myAPI.resource("list.json").request(.GET, urlEncoded:["myparam": "1"])

但它始终失败并显示网络连接已丢失。但所有其他请求都成功，因此消息错误。

but it always fails with "The network connection was lost.", but all other requests succeed, so the message is wrong.

推荐答案

您正在寻找 withParam ：

You are looking for withParam:

myAPI.resource("list.json").withParam("myparam", "1")

您尝试在第一个示例中使用的Service.resource（_：） 方法特别避免将特殊字符解释为params（或除路径之外的任何内容）。来自文档：

The Service.resource(_:) method you are trying to use in your first example specifically avoids interpreting special characters as params (or anything except a path). From the docs:

path参数只是附加到baseURL的路径，永远不会被解释为URL。诸如..，//，？和https之类的字符串没有特殊含义;它们会直接进入生成的资源路径，必要时可以转义。

The path parameter is simply appended to baseURL’s path, and is never interpreted as a URL. Strings such as .., //, ?, and https: have no special meaning; they go directly into the resulting resource’s path, with escaping if necessary.

这是一个安全功能，用于防止用户提交的字符串从流血到URL的其他部分。

This is a security feature, meant to prevent user-submitted strings from bleeding into other parts of the URL.

您的第二个示例中的Resource.request（_：urlEncoded：） 方法用于在请求正文中传递参数（即使用POST或PUT），而不是查询字符串中的参数。

The Resource.request(_:urlEncoded:) method in your second example is for passing parameters in a request body (i.e. with a POST or PUT), not for parameters in the query string.

请注意，您始终可以使用 Service.resource（absoluteURL :) 如果你想绕过Siesta的URL co，你自己构建一个URL mponent隔离和转义功能。

Note that you can always use Service.resource(absoluteURL:) to construct a URL yourself if you want to bypass Siesta’s URL component isolation and escaping features.

这篇关于带有url参数的Siesta iOS GET请求的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！