doPost不适用于Google应用程序脚本 [英] doPost not working in Google app script

问题描述

我遇到过各种问题，但他们都不能解决我的问题。我在谷歌应用程序脚本中写了一个简单的 doPost（）代码：

 函数doPost（e）{
 Logger.log（Hello World）; 
} 
  

然后，我将它部署为一个Web应用程序并将该URL粘贴到hurl.it发布帖子请求。但是，日志中没有记录，响应是200（好）。我认为它不在这个 doPost（）函数内部。任何人都可以指导我在这里做错了什么？

解决方案

您的实现不符合Web应用程序所需的所有要求。以下是文档摘录（链接）：

网络应用的要求

脚本可以发布为一个Web应用程序，如果它满足这些要求：

• 它包含一个 doGet（e）或 doPost（e）函数


• 该函数返回一个HTML服务 HtmlOutput 对象或内容服务 TextOutput 对象

以下是一些示例：

 函数doGet（e）{
 var params = JSON.stringify E）; 
返回HtmlService.createHtmlOutput（params）; 
} 
 
函数doPost（e）{
 return ContentService.createTextOutput（JSON.stringify（e.parameter））; 
 
 
 
 $ b 
为了保持完整性，您还必须将您的Web App重新部署为新版本每次你修改代码。在现有版本下重新部署不起作用，您必须为您的更改制作一个新版本。
 
 
 
同样使用标准的 Logger .log 来跟踪 doGet（e）或 doPost（e）内的更改是不可靠的使用网络应用程序，因为它们是异步执行的。我建议将您的输出记录到电子表格。有一个称为BetterLog的令人敬畏的脚本库，它扩展了Logger API来做到这一点;它可以在以下链接找到：
 
 
 
  https： //github.com/peterherrmann/BetterLog  
 
I came across various questions but none of them could solve my problem. I wrote a simple doPost() code in google app script:
function doPost(e){
  Logger.log("Hello World");
}
Then I deployed it as a web app and pasted the url on hurl.it to make a post request. However, there is nothing being logged in the log and the response is 200 (Ok). I think it is not going inside this doPost() function.  Can anyone guide as to what am I doing wrong here?
解决方案
Your implementation does not meet all the requirements needed for a web app. Here's an excerpt from the documentation (link):

  
Requirements for web apps
  
  
A script can be published as a web app if it meets these requirements:
  
  

  
It contains a doGet(e) or doPost(e) function.
  
The function returns an HTML service HtmlOutput object or a content service TextOutput object.
  
Here are some examples:
function doGet(e) {
  var params = JSON.stringify(e);
  return HtmlService.createHtmlOutput(params);
}

function doPost(e) {
  return ContentService.createTextOutput(JSON.stringify(e.parameter));
}
And just for completeness, you must also redeploy your web App as a new version every time you make changes to the code. Redeploying under an already existing version does not work, you have to make a new version for your changes to take hold.

Also using the standard Logger.log to trace changes within doGet(e) or doPost(e) is unreliable with web apps as they are executed asynchronously. I would recommend logging your output to a spreadsheet. There is an awesome script library called BetterLog that extends the Logger API to do just that; it can be found at the following link:

https://github.com/peterherrmann/BetterLog

                        
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