82 lines
1.8 KiB
Markdown
82 lines
1.8 KiB
Markdown
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---
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c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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SPDX-License-Identifier: curl
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Title: CURLOPT_MIMEPOST
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Section: 3
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Source: libcurl
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See-also:
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- CURLOPT_HTTPPOST (3)
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- CURLOPT_POSTFIELDS (3)
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- CURLOPT_PUT (3)
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- curl_mime_init (3)
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---
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# NAME
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CURLOPT_MIMEPOST - send data from mime structure
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# SYNOPSIS
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~~~c
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#include <curl/curl.h>
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curl_mime *mime;
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CURLcode curl_easy_setopt(CURL *handle, CURLOPT_MIMEPOST, mime);
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~~~
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# DESCRIPTION
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Pass a mime handle previously obtained from curl_mime_init(3).
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This setting is supported by the HTTP protocol to post forms and by the
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SMTP and IMAP protocols to provide the email data to send/upload.
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This option is the preferred way of posting an HTTP form, replacing and
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extending the CURLOPT_HTTPPOST(3) option.
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When setting CURLOPT_MIMEPOST(3) to NULL, libcurl resets the request
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type for HTTP to the default to disable the POST. Typically that would mean it
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is reset to GET. Instead you should set a desired request method explicitly.
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# PROTOCOLS
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HTTP, SMTP, IMAP.
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# EXAMPLE
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~~~c
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int main(void)
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{
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CURL *curl = curl_easy_init();
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if(curl) {
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curl_mime *multipart = curl_mime_init(curl);
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if(multipart) {
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curl_mimepart *part = curl_mime_addpart(multipart);
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curl_mime_name(part, "name");
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curl_mime_data(part, "daniel", CURL_ZERO_TERMINATED);
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part = curl_mime_addpart(multipart);
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curl_mime_name(part, "project");
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curl_mime_data(part, "curl", CURL_ZERO_TERMINATED);
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part = curl_mime_addpart(multipart);
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curl_mime_name(part, "logotype-image");
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curl_mime_filedata(part, "curl.png");
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/* Set the form info */
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curl_easy_setopt(curl, CURLOPT_MIMEPOST, multipart);
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curl_easy_perform(curl); /* post away! */
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curl_mime_free(multipart); /* free the post data */
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}
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}
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}
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~~~
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# AVAILABILITY
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Added in 7.56.0
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# RETURN VALUE
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This returns CURLE_OK.
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