From 6e07215c1c18cee1e2eba6a5bce44c225e4c6ffc Mon Sep 17 00:00:00 2001
From: Sergey Lyubka <valenok@gmail.com>
Date: Tue, 24 Jun 2014 16:35:59 +0100
Subject: [PATCH] Using Multiple inputs for upload example
---
examples/upload.c | 32 +++++++++++++++-----------------
1 file changed, 15 insertions(+), 17 deletions(-)
diff --git a/examples/upload.c b/examples/upload.c
index 4073afb44..2737ba983 100644
--- a/examples/upload.c
+++ b/examples/upload.c
@@ -5,9 +5,9 @@
#include <string.h>
#include "mongoose.h"
-static void send_index_page(struct mg_connection *conn) {
+static int send_index_page(struct mg_connection *conn) {
const char *data;
- int data_len;
+ int data_len, ofs = 0;
char var_name[100], file_name[100];
mg_printf_data(conn, "%s",
@@ -15,30 +15,28 @@ static void send_index_page(struct mg_connection *conn) {
"<form method=\"POST\" action=\"/handle_post_request\" "
" enctype=\"multipart/form-data\">"
"<input type=\"file\" name=\"file\" /> <br/>"
+ "<input type=\"text\" name=\"input1\" value=hello! /> <br/>"
"<input type=\"submit\" value=\"Upload\" />"
"</form>");
- if (mg_parse_multipart(conn->content, conn->content_len,
- var_name, sizeof(var_name),
- file_name, sizeof(file_name),
- &data, &data_len) > 0) {
-
- mg_printf_data(conn, "%s", "Uploaded file:<pre>");
- mg_send_data(conn, data, data_len);
- mg_printf_data(conn, "%s", "/pre>");
+ while ((ofs = mg_parse_multipart(conn->content + ofs, conn->content_len - ofs,
+ var_name, sizeof(var_name),
+ file_name, sizeof(file_name),
+ &data, &data_len)) > 0) {
+ mg_printf_data(conn, "var: %s, file_name: %s, size: %d bytes<br>",
+ var_name, file_name, data_len);
}
mg_printf_data(conn, "%s", "</body></html>");
+
+ return MG_TRUE;
}
static int ev_handler(struct mg_connection *conn, enum mg_event ev) {
- if (ev == MG_REQUEST) {
- send_index_page(conn);
- return MG_TRUE;
- } else if (ev == MG_AUTH) {
- return MG_TRUE;
- } else {
- return MG_FALSE;
+ switch (ev) {
+ case MG_AUTH: return MG_TRUE;
+ case MG_REQUEST: return send_index_page(conn);
+ default: return MG_FALSE;
}
}
--
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