【发布时间】:2017-06-21 01:14:56
【问题描述】:
我如何使用IdHTTP 以PostMan 的身份发送消息如下:
我的第一次尝试如下:
function TIdFoo.SendIM(const AID, AMessage: string): Boolean;
const
_URL = 'https://URL.com/SendMessage';
var
Params : TStringStream;
Response : string;
LMsg : string;
begin
Result := False;
LMsg := '-----------------------------13932'+
'Content-Type: application/json; charset=utf-8'+
'Content-Description: message'+ sLineBreak+ '{"message":{"Type":1,"body":"'+AMessage+'"},"to":["'+AID+'"]}'+
'-----------------------------13932--;'+sLineBreak;
Params := TStringStream.Create(LMsg, TEncoding.UTF8);
try
IdHTTP.Request.CustomHeaders.AddValue('authorization', 'Bearer ' + FToken);
IdHTTP.Request.CustomHeaders.AddValue('Origin', 'https://www.URL.com');
IdHTTP.Request.UserAgent := 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.104 Safari/537.36';
IdHTTP.Request.Accept := '*/*';
IdHTTP.Request.Referer := 'https://www.URL.com/en-us/';
IdHTTP.Request.Host := 'URL.com';
IdHTTP.Request.AcceptEncoding := 'gzip, deflate, br';
IdHTTP.Request.AcceptLanguage := 'Accept-Language';
IdHTTP.Request.ContentType := 'multipart/mixed; boundary="---------------------------13932"';
Params.Position := 0;
try
Response := IdHTTP.Post(_URL, Params);
Result := True;
except
on E: Exception do
Writeln('Error on Send Message request: '#13#10, e.Message);
end;
Writeln(IdHTTP.Request.RawHeaders.Text);
finally
Params.Free;
end;
end;
第二次尝试这种方式
function TIdFoo.SendIM(const AID, AMessage: string): Boolean;
const
_URL = 'https://URL.com/SendMessage';
var
Params : TStringStream;
Response : string;
LMsg : string;
begin
Result := False;
LMsg := '{"message":{"Type":1,"body":"'+AMessage+'"},"to":["'+AID+'"]}';
Params := TStringStream.Create(LMsg, TEncoding.UTF8);
try
IdHTTP.Request.CustomHeaders.AddValue('authorization', 'Bearer ' + FToken);
IdHTTP.Request.CustomHeaders.AddValue('Origin', 'https://www.URL.com');
IdHTTP.Request.CustomHeaders.AddValue('Content-Description', 'message'); // I addedd this as on PostMan Body
IdHTTP.Request.UserAgent := 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.104 Safari/537.36';
IdHTTP.Request.Accept := '*/*';
IdHTTP.Request.Referer := 'https://www.URL.com/en-us/';
IdHTTP.Request.Host := 'URL.com';
IdHTTP.Request.AcceptEncoding := 'gzip, deflate, br';
IdHTTP.Request.AcceptLanguage := 'Accept-Language';
IdHTTP.Request.ContentType := 'application/json; charset=utf-8'; // I alos changed this as it shown on PostMan body
Params.Position := 0;
try
Response := IdHTTP.Post(_URL, Params);
Result := True;
except
on E: Exception do
Writeln('Error on Send Message request: '#13#10, e.Message);
end;
Writeln(IdHTTP.Request.RawHeaders.Text);
finally
Params.Free;
end;
end;
两次尝试都给出HTTP/1.1 400 Bad Request。
可以告诉我我做错了什么吗?
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