44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
#include <string.h>
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#include <curl/curl.h>
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size_t write_data(char *dbit, size_t size, size_t nmemb, void *user_data) {
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// Discard curl output
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return size * nmemb;
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}
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int put_events(char* data, char* es_url) { // es_url should be a string like 'http://192.168.1.120:8298'
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CURL *curl;
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CURLcode res;
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char* endpoint = "/_bulk";
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char final_url[strlen(es_url) + strlen(endpoint) + 1];
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sprintf(final_url, "%s%s", es_url, endpoint);
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curl = curl_easy_init(); // check this and all of these curl functions
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struct curl_slist *headers=NULL;
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headers = curl_slist_append(headers, "Content-Type: application/json");
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curl_easy_setopt(curl, CURLOPT_URL, final_url);
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curl_easy_setopt(curl, CURLOPT_POST, 1);
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curl_easy_setopt(curl, CURLOPT_TIMEOUT, 15);
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curl_easy_setopt(curl, CURLOPT_POSTFIELDS, data);
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curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
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curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
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// curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
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res = curl_easy_perform(curl);
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curl_slist_free_all(headers);
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curl_easy_cleanup(curl);
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curl_global_cleanup();
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if(res != CURLE_OK) {
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// printf("%d %s\n", res, response);
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printf("CURL returned: %d\n", res);
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}
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return res == CURLE_OK ? 0 : 1;
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}
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