65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
// GET /api/tasks?user_id=N — List tasks for a specific user
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#include "cJSON.h"
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#include "esp_http_server.h"
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#include "todo.hpp"
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#include "types.hpp"
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internal esp_err_t api_tasks_get_handler(httpd_req_t *req)
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{
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httpd_resp_set_type(req, "application/json");
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httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
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char query[64] = {};
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if (httpd_req_get_url_query_str(req, query, sizeof(query)) != ESP_OK)
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{
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httpd_resp_send_err(req, HTTPD_400_BAD_REQUEST,
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"Missing query param 'user_id'");
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return ESP_FAIL;
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}
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char user_id_str[8] = {};
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if (httpd_query_key_value(query, "user_id", user_id_str,
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sizeof(user_id_str)) != ESP_OK)
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{
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httpd_resp_send_err(req, HTTPD_400_BAD_REQUEST,
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"Missing query param 'user_id'");
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return ESP_FAIL;
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}
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uint8 user_id = (uint8)atoi(user_id_str);
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cJSON *arr = cJSON_CreateArray();
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for (int i = 0; i < MAX_TASKS; i++)
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{
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if (g_Tasks[i].active && g_Tasks[i].user_id == user_id)
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{
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cJSON *obj = cJSON_CreateObject();
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cJSON_AddNumberToObject(obj, "id", g_Tasks[i].id);
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cJSON_AddNumberToObject(obj, "user_id", g_Tasks[i].user_id);
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cJSON_AddStringToObject(obj, "title", g_Tasks[i].title);
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cJSON_AddNumberToObject(obj, "due_date", (double)g_Tasks[i].due_date);
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cJSON_AddNumberToObject(obj, "period", g_Tasks[i].period);
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cJSON_AddNumberToObject(obj, "recurrence", g_Tasks[i].recurrence);
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cJSON_AddBoolToObject(obj, "completed", g_Tasks[i].completed);
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cJSON_AddItemToArray(arr, obj);
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}
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}
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const char *json = cJSON_PrintUnformatted(arr);
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httpd_resp_sendstr(req, json);
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free((void *)json);
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cJSON_Delete(arr);
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return ESP_OK;
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}
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internal const httpd_uri_t api_tasks_get_uri = {.uri = "/api/tasks",
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.method = HTTP_GET,
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.handler =
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api_tasks_get_handler,
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.user_ctx = NULL};
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