问题描述
这个问题是关于从某个地方接收POST请求的.我正在寻找一个Google工作表脚本函数，该函数可以从JSON格式的POST请求中获取和处理数据.你能举个例子吗?
This question is about receiving POST request from somewhere. I'm looking for a google sheet script function that can take and handle data from the POST request in JSON format. Could you suggest any example?
POST请求在这里:
The POST request is here:
https://script.google.com/macros/s/BOdirjv45Dn6FHrx_4GUguuS6NJxnSEeviMHm3HerJl4UsDBnDgfFPO/
{
"p1": "writeTitle",
"p2": [[URL]],
"p3": [[PIC_A]],
"p4": [[PIC_B]],
"p5": [[TITLE]]
}
application/json
doPost()不起作用:
doPost(e) {
var json = JSON.parse(e.postData.contents);
Logger.log(json);
}
推荐答案
- 您要从请求正文中检索作为对象的值.
- 您已经部署了Web Apps.
如果我对您的情况的理解是正确的，那么如何进行修改?
If my understanding of your situation is correct, how about this modification?
作为示例，我使用以下curl命令将POST张贴到Web Apps.
As a sample, I used the following curl command to POST to Web Apps.
curl -L \
-H 'Content-Type:application/json' \
-d '{"p1": "writeTitle","p2": "[[URL]]","p3": "[[PIC_A]]","p4": "[[PIC_B]]","p5": "[[TITLE]]"}' \
"https://script.google.com/macros/s/#####/exec"
运行上述命令时，doPost(e)中的e如下.
When above command is run, e of doPost(e) is as follows.
{
"parameter": {},
"contextPath": "",
"contentLength": 90,
"queryString": "",
"parameters": {},
"postData": {
"type": "application/json",
"length": 90,
"contents": "{\"p1\": \"writeTitle\",\"p2\": \"[[URL]]\",\"p3\": \"[[PIC_A]]\",\"p4\": \"[[PIC_B]]\",\"p5\": \"[[TITLE]]\"}",
"name": "postData"
}
}
已发布的有效负载可以由e.postData检索.从上面的响应中发现，您可以通过e.postData.contents检索所需的值.顺便说一句，当查询参数和有效载荷如下给出时，
The posted payload can be retrieved by e.postData. From above response, it is found that the value you want can be retrieved by e.postData.contents. By the way, when the query parameter and the payload are given like as follows,
curl -L \
-H 'Content-Type:application/json' \
-d '{"p1": "writeTitle","p2": "[[URL]]","p3": "[[PIC_A]]","p4": "[[PIC_B]]","p5": "[[TITLE]]"}' \
"https://script.google.com/macros/s/#####/exec?key=value"
value可以通过e.parameter或e.parameters检索.有效载荷可以通过e.postData.contents检索.
value can be retrieved by e.parameter or e.parameters. And the payload can be retrieved by e.postData.contents.
在此修改后的脚本中，可以在Stackdriver上看到结果，并返回结果.
In this modified script, the result can be seen at the Stackdriver, and also the result is returned.
function doPost(e) {
var json = JSON.parse(e.postData.contents);
console.log(json);
return ContentService.createTextOutput(JSON.stringify(json));
}