I'm using the httpd_req_t struct. I need to edit the uri field (to decode characters from the %NN formatting), but it's a const. I've looked at creating a new struct, and initializing it like this: Code: Select allesp_err_t wildcard_handler(httpd_req_t *req) ...
if(httpd_req_get_hdr_value_len(req,"Host") ==0) { ESP_LOGI(TAG,"Request headers lost"); } returnESP_OK; } uptime_handler获取系统 运行时长,返回 staticesp_err_tuptime_handler(httpd_req_t*req) { uint64_tuptime_microseconds = esp_timer_get_time();// 获取运行时长(微秒) uint32_t...
static esp_err_t jpg_httpd_handler(httpd_req_t *req) { camera_fb_t *fb = esp_camera_fb_get(); if (!fb) { ESP_LOGE(TAG, "摄像头捕获失败"); httpd_resp_send_500(req); return ESP_FAIL; } uint8_t *jpeg_buf = NULL; size_t jpeg_len = 0; if (!fmt2jpg(fb->buf, fb->...
esp_netif_action_stop(void *esp_netif, esp_event_base_t base, int32_t event_id, void *data); //停止向TCP/IP协议栈发送包 esp_netif_action_got_ip(void *esp_netif, esp_event_base_t base, int32_t event_id, void *data); //获取当前IP esp_netif_set_mac(esp_netif_t *esp_netif,...
httpd_register_uri_handler():通过传入 httpd_uri_t 结构体类型的对象来注册 URI 处理程序。该结构体包含如下成员:uri 名字,method 类型(比如 HTTPD_GET/HTTPD_POST/HTTPD_PUT 等等), esp_err_t *handler (httpd_req_t *req) 类型的函数指针,指向用户上下文数据的 user_ctx 指针。
static esp_err_t stream_handler(httpd_req_t*req){ camera_fb_t*fb=NULL; esp_err_t res=ESP_OK; size_t _jpg_buf_len=0; uint8_t*_jpg_buf=NULL; char*part_buf[64]; res=httpd_resp_set_type(req, _STREAM_CONTENT_TYPE);
int32_tevent_id,void*data);//停止向TCP/IP协议栈发送包esp_netif_action_got_ip(void*esp_netif,esp_event_base_tbase,int32_tevent_id,void*data);//获取当前IPesp_netif_set_mac(esp_netif_t*esp_netif,uint8_tmac[]);//设置当前MAC地址esp_netif_set_hostname(esp_netif_t*esp_netif,const...
} httpd_uri_t wifi_uri = { .uri = "/wifi_data", .method = HTTP_POST, .handler = wifi_data_handler, .user_ctx = NULL }; httpd_register_uri_handler(server, &wifi_uri); return server; } esp_err_t wifi_data_handler(httpd_req_t *req) { size_t len = req->content_le...
esp_err_t my_custom_handler(httpd_req_t *req){ 然后注册处理程序: http_app_set_handler_hook(HTTP_GET, &my_custom_handler); examples/http_hook包含一个在/helloworld注册网页的示例 8. 线程安全和访问NVS esp32-wifi-manager访问非易失性存储器进行存储,并将其配置加载到专用命名空间“espwifimgr”中...
httpd_resp_set_type:设置HTTP响应内容的MIME类型 httpd_resp_send_chunk:分块发送HTTP响应数据。 例如,以下是一个URI处理器函数的示例,用于处理/echo路径的POST请求: staticesp_err_techo_post_handler(httpd_req_t*req){charbuf[1024];intret, remaining = req->content_len;// 从HTTP请求中接收数据while(re...