wx.request: 微信小程序HTTP请求方法 - 使用指南与示例

"wx.request" is a method in the WeChat Mini Program API that is used to send HTTP requests to a server. It allows the Mini Program to communicate with a remote server and retrieve data or send data to the server.\n\nHere is an example of how to use "wx.request":\n\njavascript\nwx.request({\n url: \"https://api.example.com/data\",\n method: \"GET\",\n data: {\n key1: \"value1\",\n key2: \"value2\"\n },\n header: {\n \"content-type\": \"application/json\"\n },\n success: function (res) {\n console.log(res.data);\n },\n fail: function (res) {\n console.error(res);\n }\n});\n\n\nIn the above example, we are making a GET request to "https://api.example.com/data" with some data and a custom header. If the request is successful, the response data will be logged to the console. If the request fails, the error will be logged to the console.\n\nThe "wx.request" method supports various options such as setting the request method (GET, POST, etc.), sending data, setting custom headers, handling success and failure callbacks, and more. It is a powerful tool for making HTTP requests in a WeChat Mini Program.