[TD-3113] <fix>: remove curl from TDengine. cleanup.
This commit is contained in:
Shuduo Sang
parent
d88c2970bd
commit
3eaaf27dc9
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@ -1508,156 +1508,6 @@ static void printfQuerySystemInfo(TAOS * taos) {
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}
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#ifdef TD_LOWA_CURL
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#if 0
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static size_t responseCallback(void *contents, size_t size, size_t nmemb, void *userp)
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{
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size_t realsize = size * nmemb;
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curlMemInfo* mem = (curlMemInfo*)userp;
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char *ptr = realloc(mem->buf, mem->sizeleft + realsize + 1);
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if(ptr == NULL) {
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/* out of memory! */
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printf("not enough memory (realloc returned NULL)\n");
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return 0;
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}
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mem->buf = ptr;
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memcpy(&(mem->buf[mem->sizeleft]), contents, realsize);
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mem->sizeleft += realsize;
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mem->buf[mem->sizeleft] = 0;
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//printf("result:%s\n\n", mem->buf);
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return realsize;
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}
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void curlProceLogin(void)
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{
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CURL *curl_handle;
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CURLcode res;
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curlMemInfo chunk;
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chunk.buf = malloc(1); /* will be grown as needed by the realloc above */
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chunk.sizeleft = 0; /* no data at this point */
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//curl_global_init(CURL_GLOBAL_ALL);
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/* init the curl session */
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curl_handle = curl_easy_init();
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curl_easy_setopt(curl_handle,CURLOPT_POSTFIELDS,"");
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curl_easy_setopt(curl_handle, CURLOPT_POST, 1);
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char dstUrl[128] = {0};
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snprintf(dstUrl, 128, "http://%s:6041/rest/login/root/taosdata", g_Dbs.host);
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/* specify URL to get */
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curl_easy_setopt(curl_handle, CURLOPT_URL, dstUrl);
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/* send all data to this function */
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curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, responseCallback);
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/* we pass our 'chunk' struct to the callback function */
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curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *)&chunk);
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/* do it! */
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res = curl_easy_perform(curl_handle);
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/* check for errors */
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if(res != CURLE_OK) {
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fprintf(stderr, "curl_easy_perform() failed: %s\n", curl_easy_strerror(res));
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}
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else {
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//printf("response len:%lu, content: %s \n", (unsigned long)chunk.sizeleft, chunk.buf);
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;
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}
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/* cleanup curl stuff */
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curl_easy_cleanup(curl_handle);
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free(chunk.buf);
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/* we're done with libcurl, so clean it up */
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//curl_global_cleanup();
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return;
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}
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#endif
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int curlProceSql(char* host, uint16_t port, char* sqlstr, CURL *curl_handle)
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{
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//curlProceLogin();
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//CURL *curl_handle;
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CURLcode res;
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curlMemInfo chunk;
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chunk.buf = malloc(1); /* will be grown as needed by the realloc above */
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chunk.sizeleft = 0; /* no data at this point */
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char dstUrl[128] = {0};
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snprintf(dstUrl, 128, "http://%s:%u/rest/sql", host, port+TSDB_PORT_HTTP);
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//curl_global_init(CURL_GLOBAL_ALL);
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/* init the curl session */
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//curl_handle = curl_easy_init();
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//curl_easy_setopt(curl_handle,CURLOPT_POSTFIELDS,"");
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curl_easy_setopt(curl_handle, CURLOPT_POST, 1L);
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/* specify URL to get */
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curl_easy_setopt(curl_handle, CURLOPT_URL, dstUrl);
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/* enable TCP keep-alive for this transfer */
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curl_easy_setopt(curl_handle, CURLOPT_TCP_KEEPALIVE, 1L);
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/* keep-alive idle time to 120 seconds */
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curl_easy_setopt(curl_handle, CURLOPT_TCP_KEEPIDLE, 120L);
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/* interval time between keep-alive probes: 60 seconds */
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curl_easy_setopt(curl_handle, CURLOPT_TCP_KEEPINTVL, 60L);
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/* send all data to this function */
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curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, responseCallback);
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/* we pass our 'chunk' struct to the callback function */
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curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *)&chunk);
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struct curl_slist *list = NULL;
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list = curl_slist_append(list, "Authorization: Basic cm9vdDp0YW9zZGF0YQ==");
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curl_easy_setopt(curl_handle, CURLOPT_HTTPHEADER, list);
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curl_easy_setopt(curl_handle, CURLOPT_HTTPHEADER, list);
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/* Set the expected upload size. */
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curl_easy_setopt(curl_handle, CURLOPT_POSTFIELDSIZE_LARGE, (curl_off_t)strlen(sqlstr));
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curl_easy_setopt(curl_handle, CURLOPT_POSTFIELDS, sqlstr);
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/* get it! */
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res = curl_easy_perform(curl_handle);
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/* check for errors */
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if(res != CURLE_OK) {
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fprintf(stderr, "curl_easy_perform() failed: %s\n", curl_easy_strerror(res));
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return -1;
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}
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else {
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/* curl_easy_perform() block end and return result */
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//printf("[%32.32s] sql response len:%lu, content: %s \n\n", sqlstr, (unsigned long)chunk.sizeleft, chunk.buf);
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;
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}
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curl_slist_free_all(list); /* free the list again */
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free(chunk.buf);
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return 0;
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}
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#endif
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#define REQ_EXTRA_BUF_LEN 1024
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#define RESP_BUF_LEN 4096
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