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Re: C ++ program using libcurl sends message and receives reply, but the message is sent twice.
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From: Zakrzewski, Jakub via curl-library <curl-library_at_cool.haxx.se>
Date: Mon, 12 Oct 2020 11:04:58 +0000
> This program is capable of sending the message to the server and of collecting the response from it, but as it is written, it sends the message twice to the server, despite the fact that in the C ++ code it is only being sent once (it must be something that the libcurl library does independently of the C ++ program).
You do perform 2 requests in your code.
Sending request and reading response are not two separate operations. Set all the options before the first curl_easy_perform() and skip the second one.
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Received on 2020-10-12
Date: Mon, 12 Oct 2020 11:04:58 +0000
> This program is capable of sending the message to the server and of collecting the response from it, but as it is written, it sends the message twice to the server, despite the fact that in the C ++ code it is only being sent once (it must be something that the libcurl library does independently of the C ++ program).
You do perform 2 requests in your code.
Sending request and reading response are not two separate operations. Set all the options before the first curl_easy_perform() and skip the second one.
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Received on 2020-10-12