我正在尝试通过API发送数据,但遇到TypeError:无法将字节连接到str。据我了解,这意味着我需要将部分代码转换为字节,但不确定如何执行此操作。我尝试在前面添加b或使用bytes('data'),但可能将它们放置在错误的区域。
import http.client
conn = http.client.HTTPSConnection("exampleurl.com")
payload = {
'FilterId': "63G8Tg4LWfWjW84Qy0usld5i0f",
'name': "Test",
'description': "Test1",
'deadline': "2017-12-31",
'exclusionRuleName': "Exclude",
'disable': "true",
'type': "Type1"
}
headers = {
'content-type': "multipart/form-data; boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW",
'x-csrf-token': "wWjeFkMcbopci1TK2cibZ2hczI",
'cache-control': "no-cache",
'postman-token': "23c09c76-3b030-eea1-e16ffd48e9"
}
conn.request("POST", "/api/campaign/create", payload, headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))
这是问题所在:
conn.request("POST", "/api/campaign/create", payload, headers)
我不确定什么以及如何转换为字节。
使用requests
如果可以的话,它是与工作轻松多了。
否则,您需要urlencode
将有效负载发布到服务器。有效负载的url编码版本如下所示:
description = Test1&exclusionRuleName = Exclude&FilterId = 63G8Tg4LWfWjW84Qy0usld5i0f&deadline = 2017-12-31&type = Type1&name = Test&disable = true
这是一个工作示例:
import http.client
from urllib.parse import urlencode
conn = http.client.HTTPSConnection("httpbin.org")
payload = {
'FilterId': "63G8Tg4LWfWjW84Qy0usld5i0f",
'name': "Test",
'description': "Test1",
'deadline': "2017-12-31",
'exclusionRuleName': "Exclude",
'disable': "true",
'type': "Type1"
}
headers = {
'Content-Type': 'application/x-www-form-urlencoded',
'x-csrf-token': "wWjeFkMcbopci1TK2cibZ2hczI",
'cache-control': "no-cache",
'postman-token': "23c09c76-3b030-eea1-e16ffd48e9"
}
conn.request("POST", "/post", urlencode(payload), headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))
http://httpbin.org返回此JSON响应:
{ “ args”:{}, “ data”:“”, “ files”:{}, “ form”:{ “ FilterId”:“ 63G8Tg4LWfWjW84Qy0usld5i0f”, “ deadline”:“ 2017-12-31”, “ description” ::“ Test1”, “ disable”:“ true”, “ exclusionRuleName”:“ Exclude”, “ name”:“ Test”, “ type”:“ Type1” }, “ headers”:{ “ Accept-Encoding”:“身份”, “缓存控件”:“无缓存”, “连接”:“关闭”, “Content-Length”:“ 133”, “ Content-Type”:“ application / x-www-form-urlencoded”, “ Host”:“ httpbin.org”, “ Postman-Token”:“ 23c09c76-3b030-eea1- e16ffd48e9“, “ X-Csrf-Token”:“ wWjeFkMcbopci1TK2cibZ2hczI” }, “ json”:null, “ origin”:“ 220.233.14.203”, “ url”:“ https://httpbin.org/post” }
请注意,我使用httpbin.org作为测试服务器,并发布到https://httpbin.org/post。
另外,我将Content-type标头更改为application / x-www-form-urlencoded,因为这是urlencode()返回的格式。
本文收集自互联网,转载请注明来源。
如有侵权,请联系 [email protected] 删除。
我来说两句