v10.1.0

code/components/jomjol_fileserver_ota/server_file.cpp

@@ -65,6 +65,52 @@ struct file_server_data {
 
 static const char *TAG_FILESERVER = "file_server";
 
+
+#include <iostream>
+#include <sys/types.h>
+#include <dirent.h>
+
+using namespace std;
+
+static esp_err_t get_tflite_file_handler(httpd_req_t *req){
+    DIR *verzeichnis;
+    struct dirent *files;
+
+    std::string _filename, _fileext, _result = "";
+    std::string _delimiter = ".";
+    size_t pos = 0;
+
+    verzeichnis=opendir("/sdcard/config");
+
+    printf("Suche TFLITE in /sdcard/config\n");
+
+    while((files = readdir(verzeichnis)))
+    {
+        _filename = files->d_name;
+        _fileext = _filename;
+        printf("File: %s\t", _filename.c_str());
+
+        while ((pos = _fileext.find(_delimiter))) {
+            _fileext.erase(0, pos + _delimiter.length());
+        }
+
+        printf(" Extension: %s\n", _fileext.c_str());
+
+        if ((_fileext == "tfl") || (_fileext == "tflite"))
+        {
+            _result = _result + _filename + "\t";
+        }
+    }
+    closedir(verzeichnis);
+
+    httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
+    httpd_resp_set_type(req, "text/plain");
+    httpd_resp_sendstr_chunk(req, _result.c_str());
+    httpd_resp_sendstr_chunk(req, NULL);
+    return ESP_OK;
+}
+
+
 /* Handler to redirect incoming GET request for /index.html to /
  * This can be overridden by uploading file with same name */
 // static esp_err_t index_html_get_handler(httpd_req_t *req)
@@ -804,4 +850,15 @@ void register_server_file_uri(httpd_handle_t server, const char *base_path)
     };
     httpd_register_uri_handler(server, &file_delete);
 
+
+    /* URI handler for getting tflite files from server */
+/*
+    httpd_uri_t file_tflite = {
+        .uri       = "/tflite",   // Match all URIs of type /delete/path/to/file
+        .method    = HTTP_GET,
+        .handler   = get_tflite_file_handler,
+        .user_ctx  = server_data    // Pass server data as context
+    };
+    httpd_register_uri_handler(server, &file_tflite);
+*/
 }