From: Nishi <nishi@nishi.boats>
Date: Thu, 22 Aug 2024 03:38:21 +0000 (+0000)
Subject: trying to add multipart
X-Git-Url: https://git.chaotic.ninja/gitweb/nishi/?a=commitdiff_plain;h=e148e68af8ca111387273c7a84ccbeb3631b1982;p=repoview.git

trying to add multipart

git-svn-id: file:///raid/svn-personal/repoview/trunk@39 7e8b2a19-8934-dd40-8cb3-db22cdd5a80f
---

diff --git a/CGI/main.c b/CGI/main.c
index 8cf9f8e..f1b2803 100644
--- a/CGI/main.c
+++ b/CGI/main.c
@@ -12,6 +12,7 @@
 #include "rv_auth.h"
 
 #include <stdlib.h>
+#include <string.h>
 #include <time.h>
 
 char* postdata;
@@ -24,26 +25,59 @@ int main() {
 	rv_save_query('Q');
 	postdata = malloc(1);
 	postdata[0] = 0;
-	char cbuf[2];
-	cbuf[1] = 0;
-	while(1) {
-		fread(cbuf, 1, 1, stdin);
-		if(feof(stdin)) break;
-		char* tmp = postdata;
-		postdata = rv_strcat(tmp, cbuf);
-		free(tmp);
+	int hasauth = 0;
+	char* type = getenv("CONTENT_TYPE");
+	if(type == NULL) {
+		type = rv_strdup("");
+	} else {
+		type = rv_strdup(type);
+	}
+	if(strcmp(type, "application/x-www-form-urlencoded") == 0) {
+		char cbuf[2];
+		cbuf[1] = 0;
+		while(1) {
+			fread(cbuf, 1, 1, stdin);
+			if(feof(stdin)) break;
+			char* tmp = postdata;
+			postdata = rv_strcat(tmp, cbuf);
+			free(tmp);
+		}
+	} else {
+		int i;
+		for(i = 0; type[i] != 0; i++) {
+			if(type[i] == ';') {
+				type[i] = 0;
+				i++;
+				bool found = false;
+				rv_error_http();
+				for(; type[i] != 0; i++) {
+					if(type[i] != ' ' && type[i] != '\t') {
+						printf("%s\n", type + i);
+						break;
+					}
+				}
+				if(!found) {
+					printf("Bad multipart/form-data. Parsing fail.");
+					goto freeall;
+				}
+				break;
+			}
+		}
 	}
 	rv_parse_query(postdata);
 	rv_save_query('P');
 	rv_init_auth();
+	hasauth = 1;
 	rv_process_page();
 	printf("Content-Type: text/html\r\n");
 	printf("\r\n");
 	rv_print_page();
-	rv_load_query('Q');
-	rv_free_query();
 	rv_load_query('P');
 	rv_free_query();
+freeall:
+	rv_load_query('Q');
+	rv_free_query();
 	rv_close_db();
-	rv_free_auth();
+	if(hasauth) rv_free_auth();
+	free(type);
 }
diff --git a/CGI/theme/modern.c b/CGI/theme/modern.c
index ac01979..df0bd9b 100644
--- a/CGI/theme/modern.c
+++ b/CGI/theme/modern.c
@@ -14,9 +14,14 @@
 #include "rv_enscript.h"
 #endif
 
+#ifdef USE_AVATAR
+#include "rv_avatar.h"
+#endif
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 extern char* buffer;
 void add_data(char** data, const char* txt);
@@ -208,11 +213,27 @@ void list_files(const char* pathname) {
 	free(urlpath);
 }
 
+void generate_avatar(void) {
+	if(user != NULL) {
+		char* tmp = rv_strcat3(AVATAR_ROOT, "/", user);
+		char* path = rv_strcat(tmp, ".png");
+		free(tmp);
+		if(access(path, F_OK) != 0) {
+			rv_avatar_generate(path, user);
+		}
+		free(path);
+	}
+}
+
 void render_page(void) {
 	rv_load_query('Q');
 	char* query = rv_get_query("page");
 	if(query == NULL) query = "welcome";
 
+#ifdef USE_AVATAR
+	generate_avatar();
+#endif
+
 	if(strcmp(query, "welcome") == 0) {
 		title = rv_strdup("Welcome");
 		desc = rv_strdup("Welcome to " INSTANCE_NAME ".");
@@ -356,6 +377,24 @@ void render_page(void) {
 			page = rv_strdup("It looks like you are not logged in.<br>Want to <a href=\"");
 			add_data(&page, INSTANCE_ROOT);
 			add_data(&page, "/?page=login\">log in</a>?\n");
+		} else {
+			page = rv_strdup("");
+			add_data(&page, "<h2 id=\"youricon\">Your Icon</h2>\n");
+			add_data(&page, "<a href=\"");
+			add_data(&page, WWW_AVATAR_ROOT);
+			add_data(&page, "/");
+			add_data(&page, user);
+			add_data(&page, ".png\"><img src=\"");
+			add_data(&page, WWW_AVATAR_ROOT);
+			add_data(&page, "/");
+			add_data(&page, user);
+			add_data(&page, ".png\" alt=\"Your Icon\"></a>");
+			add_data(&page, "<form action=\"");
+			add_data(&page, INSTANCE_ROOT);
+			add_data(&page, "/?page=uploadpfp\" method=\"POST\" enctype=\"multipart/form-data\">\n");
+			add_data(&page, "	<input type=\"file\" name=\"pfp\">\n");
+			add_data(&page, "	<input type=\"submit\" value=\"Upload\">\n");
+			add_data(&page, "</form>\n");
 		}
 #endif
 	} else if(strcmp(query, "myrepo") == 0) {
@@ -694,6 +733,11 @@ void render_page(void) {
 	if(desc == NULL) desc = rv_strdup("");
 	if(page == NULL) page = rv_strdup("");
 	if(nav == NULL) nav = rv_strdup("");
+
+#ifdef USE_AVATAR
+	generate_avatar();
+#endif
+
 	render_stuff();
 freeall:
 	free(page);