[iot/goam] Added a page favicon

5 files changed, 22 insertions, 0 deletions

diff --git a/Year 3/Internet of things/goam/favicon.xcf b/Year 3/Internet of things/goam/favicon.xcf
new file mode 100644
index 0000000..3af9ee1
--- /dev/null
+++ b/Year 3/Internet of things/goam/favicon.xcf
diff --git a/Year 3/Internet of things/goam/main/CMakeLists.txt b/Year 3/Internet of things/goam/main/CMakeLists.txt
index 36a0201..f0d5d08 100644
--- a/Year 3/Internet of things/goam/main/CMakeLists.txt
+++ b/Year 3/Internet of things/goam/main/CMakeLists.txt
@@ -8,6 +8,7 @@ idf_component_register(SRCS "main.c"
                             "nvs.c"
                             "ibm-vga-8x16.c"
                        EMBED_TXTFILES "../webserver/index.html"
+                                      "../webserver/favicon.ico"
                                       "../webserver/cacert.pem"
                                       "../webserver/prvtkey.pem"
                        INCLUDE_DIRS "")
diff --git a/Year 3/Internet of things/goam/main/webserver.c b/Year 3/Internet of things/goam/main/webserver.c
index c3e78bb..9298b5b 100644
--- a/Year 3/Internet of things/goam/main/webserver.c
+++ b/Year 3/Internet of things/goam/main/webserver.c
@@ -54,6 +54,24 @@ static const httpd_uri_t get_index = {
 	.handler   = get_handler,
 };
 
+// Index page is embedded in binary
+static const unsigned char* favicon = NULL;
+static size_t favicon_len = 0;
+
+static esp_err_t get_favicon_handler(httpd_req_t *req)
+{
+	ESP_ERROR_CHECK(httpd_resp_set_type(req, "image/x-icon"));
+	httpd_resp_send(req, (const char*)favicon, favicon_len);
+
+	logi_get(req);
+	return ESP_OK;
+}
+static const httpd_uri_t get_favicon = {
+	.uri       = "/favicon.ico",
+	.method    = HTTP_GET,
+	.handler   = get_favicon_handler,
+};
+
 static esp_err_t get_image_handler(httpd_req_t *req)
 {
 	ESP_ERROR_CHECK(httpd_resp_set_type(req, "image/jpeg"));
@@ -222,6 +240,7 @@ void webserver_init() {
 	/* ESP_ERROR_CHECK(esp_event_handler_register(WIFI_EVENT, WIFI_EVENT_STA_DISCONNECTED, &disconnect_handler, &server)); */
 
 	SET_EMBEDDED_PTR(index_page, index_page_len, index_page, "index_html");
+	SET_EMBEDDED_PTR(favicon, favicon_len, favicon, "favicon_ico");
 }
 
 void webserver_start()
@@ -246,6 +265,7 @@ void webserver_start()
 	}
 
 	httpd_register_uri_handler(server, &get_index);
+	httpd_register_uri_handler(server, &get_favicon);
 	httpd_register_uri_handler(server, &get_image);
 	httpd_register_uri_handler(server, &post_network);
 	httpd_register_uri_handler(server, &post_imagesave);
diff --git a/Year 3/Internet of things/goam/webserver/favicon.ico b/Year 3/Internet of things/goam/webserver/favicon.ico
new file mode 100644
index 0000000..5962764
--- /dev/null
+++ b/Year 3/Internet of things/goam/webserver/favicon.ico
diff --git a/Year 3/Internet of things/goam/webserver/index.html b/Year 3/Internet of things/goam/webserver/index.html
index 2b581e8..42e7e92 100644
--- a/Year 3/Internet of things/goam/webserver/index.html
+++ b/Year 3/Internet of things/goam/webserver/index.html
@@ -2,6 +2,7 @@
 <html>
 	<head>
 		<meta name="viewport" content="width=device-width, initial-scale=1.0">
+		<link rel="shortcut icon" href="/favicon.ico" />
 		<title>GoAm</title>
 <style>
 * {