47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
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#include "bmHTTP.hpp"
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#include "esp_http_client.h"
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#define httpSrv "http://192.168.1.190:3000/"
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std::string webToken;
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bool httpGET(std::string endpoint, std::string token, cJSON* &JSONresponse) {
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std::string url = std::string(httpSrv) + endpoint;
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esp_http_client_config_t config = {};
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config.url = url.c_str();
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config.method = HTTP_METHOD_GET;
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esp_http_client_handle_t client = esp_http_client_init(&config);
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// Add authorization header
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std::string authHeader = "Bearer " + token;
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esp_http_client_set_header(client, "Authorization", authHeader.c_str());
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esp_err_t err = esp_http_client_perform(client);
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bool success = false;
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if (err == ESP_OK) {
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int status_code = esp_http_client_get_status_code(client);
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int content_length = esp_http_client_get_content_length(client);
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printf("HTTP Status = %d, content_length = %d\n", status_code, content_length);
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if (status_code == 200) {
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std::string responseData = "";
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char buffer[512]; // Read in 512-byte blocks
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int read_len;
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// Read until the server stops sending (read_len <= 0)
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while ((read_len = esp_http_client_read(client, buffer, sizeof(buffer))) > 0)
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responseData.append(buffer, read_len);
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if (!responseData.empty()) {
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JSONresponse = cJSON_Parse(responseData.c_str());
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success = (JSONresponse != NULL);
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}
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}
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} else printf("HTTP request failed: %s\n", esp_err_to_name(err));
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esp_http_client_cleanup(client);
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return success;
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}
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