split out about scheme query timeout page

This commit is contained in:
Vincent Sanders 2020-09-28 00:03:18 +01:00
parent 746affa782
commit f0b7955d3d
4 changed files with 195 additions and 120 deletions

View File

@ -10,6 +10,7 @@ S_FETCHER_ABOUT := \
query.c \
query_auth.c \
query_privacy.c \
query_timeout.c \
testament.c
# The following files depend on the testament

View File

@ -57,6 +57,7 @@
#include "query.h"
#include "query_auth.h"
#include "query_privacy.h"
#include "query_timeout.h"
#include "atestament.h"
typedef bool (*fetch_about_handler)(struct fetch_about_context *);
@ -385,126 +386,6 @@ static bool fetch_about_welcome_handler(struct fetch_about_context *ctx)
}
/**
* Handler to generate about scheme timeout query page
*
* \param ctx The fetcher context.
* \return true if handled false if aborted.
*/
static bool fetch_about_query_timeout_handler(struct fetch_about_context *ctx)
{
nserror res;
char *url_s;
size_t url_l;
const char *reason = "";
const char *title;
struct nsurl *siteurl = NULL;
char *description = NULL;
const struct fetch_multipart_data *curmd; /* mutipart data iterator */
/* extract parameters from multipart post data */
curmd = ctx->multipart;
while (curmd != NULL) {
if (strcmp(curmd->name, "siteurl") == 0) {
res = nsurl_create(curmd->value, &siteurl);
if (res != NSERROR_OK) {
return fetch_about_srverror(ctx);
}
} else if (strcmp(curmd->name, "reason") == 0) {
reason = curmd->value;
}
curmd = curmd->next;
}
if (siteurl == NULL) {
return fetch_about_srverror(ctx);
}
/* content is going to return ok */
fetch_set_http_code(ctx->fetchh, 200);
/* content type */
if (fetch_about_send_header(ctx, "Content-Type: text/html; charset=utf-8")) {
goto fetch_about_query_timeout_handler_aborted;
}
title = messages_get("TimeoutTitle");
res = fetch_about_ssenddataf(ctx,
"<html>\n<head>\n"
"<title>%s</title>\n"
"<link rel=\"stylesheet\" type=\"text/css\" "
"href=\"resource:internal.css\">\n"
"</head>\n"
"<body class=\"ns-even-bg ns-even-fg ns-border\" id =\"timeout\">\n"
"<h1 class=\"ns-border ns-odd-fg-bad\">%s</h1>\n",
title, title);
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = fetch_about_ssenddataf(ctx,
"<form method=\"post\""
" enctype=\"multipart/form-data\">");
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = get_query_description(siteurl,
"TimeoutDescription",
&description);
if (res == NSERROR_OK) {
res = fetch_about_ssenddataf(ctx, "<div><p>%s</p></div>", description);
free(description);
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
}
res = fetch_about_ssenddataf(ctx, "<div><p>%s</p></div>", reason);
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = fetch_about_ssenddataf(ctx,
"<div id=\"buttons\">"
"<input type=\"submit\" id=\"back\" name=\"back\" "
"value=\"%s\" class=\"default-action\">"
"<input type=\"submit\" id=\"retry\" name=\"retry\" "
"value=\"%s\">"
"</div>",
messages_get("Backtoprevious"),
messages_get("TryAgain"));
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = nsurl_get(siteurl, NSURL_COMPLETE, &url_s, &url_l);
if (res != NSERROR_OK) {
url_s = strdup("");
}
res = fetch_about_ssenddataf(ctx,
"<input type=\"hidden\" name=\"siteurl\" value=\"%s\">",
url_s);
free(url_s);
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = fetch_about_ssenddataf(ctx, "</form></body>\n</html>\n");
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
fetch_about_send_finished(ctx);
nsurl_unref(siteurl);
return true;
fetch_about_query_timeout_handler_aborted:
nsurl_unref(siteurl);
return false;
}
/**

View File

@ -0,0 +1,158 @@
/*
* Copyright 2020 Vincent Sanders <vince@netsurf-browser.org>
*
* This file is part of NetSurf.
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file
* content generator for the about scheme query timeout page
*/
#include <stdbool.h>
#include <stddef.h>
#include <stdio.h>
#include <string.h>
#include <stdint.h>
#include <stdlib.h>
#include "utils/errors.h"
#include "utils/messages.h"
#include "content/fetch.h"
#include "private.h"
#include "query.h"
#include "query_timeout.h"
/**
* Handler to generate about scheme timeout query page
*
* \param ctx The fetcher context.
* \return true if handled false if aborted.
*/
bool fetch_about_query_timeout_handler(struct fetch_about_context *ctx)
{
nserror res;
char *url_s;
size_t url_l;
const char *reason = "";
const char *title;
struct nsurl *siteurl = NULL;
char *description = NULL;
const struct fetch_multipart_data *curmd; /* mutipart data iterator */
/* extract parameters from multipart post data */
curmd = fetch_about_get_multipart(ctx);
while (curmd != NULL) {
if (strcmp(curmd->name, "siteurl") == 0) {
res = nsurl_create(curmd->value, &siteurl);
if (res != NSERROR_OK) {
return fetch_about_srverror(ctx);
}
} else if (strcmp(curmd->name, "reason") == 0) {
reason = curmd->value;
}
curmd = curmd->next;
}
if (siteurl == NULL) {
return fetch_about_srverror(ctx);
}
/* content is going to return ok */
fetch_about_set_http_code(ctx, 200);
/* content type */
if (fetch_about_send_header(ctx, "Content-Type: text/html; charset=utf-8")) {
goto fetch_about_query_timeout_handler_aborted;
}
title = messages_get("TimeoutTitle");
res = fetch_about_ssenddataf(ctx,
"<html>\n<head>\n"
"<title>%s</title>\n"
"<link rel=\"stylesheet\" type=\"text/css\" "
"href=\"resource:internal.css\">\n"
"</head>\n"
"<body class=\"ns-even-bg ns-even-fg ns-border\" id =\"timeout\">\n"
"<h1 class=\"ns-border ns-odd-fg-bad\">%s</h1>\n",
title, title);
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = fetch_about_ssenddataf(ctx,
"<form method=\"post\""
" enctype=\"multipart/form-data\">");
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = get_query_description(siteurl,
"TimeoutDescription",
&description);
if (res == NSERROR_OK) {
res = fetch_about_ssenddataf(ctx, "<div><p>%s</p></div>", description);
free(description);
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
}
res = fetch_about_ssenddataf(ctx, "<div><p>%s</p></div>", reason);
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = fetch_about_ssenddataf(ctx,
"<div id=\"buttons\">"
"<input type=\"submit\" id=\"back\" name=\"back\" "
"value=\"%s\" class=\"default-action\">"
"<input type=\"submit\" id=\"retry\" name=\"retry\" "
"value=\"%s\">"
"</div>",
messages_get("Backtoprevious"),
messages_get("TryAgain"));
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = nsurl_get(siteurl, NSURL_COMPLETE, &url_s, &url_l);
if (res != NSERROR_OK) {
url_s = strdup("");
}
res = fetch_about_ssenddataf(ctx,
"<input type=\"hidden\" name=\"siteurl\" value=\"%s\">",
url_s);
free(url_s);
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
res = fetch_about_ssenddataf(ctx, "</form></body>\n</html>\n");
if (res != NSERROR_OK) {
goto fetch_about_query_timeout_handler_aborted;
}
fetch_about_send_finished(ctx);
nsurl_unref(siteurl);
return true;
fetch_about_query_timeout_handler_aborted:
nsurl_unref(siteurl);
return false;
}

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@ -0,0 +1,35 @@
/*
* Copyright 2020 Vincent Sanders <vince@netsurf-browser.org>
*
* This file is part of NetSurf.
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file
* about scheme query timeout handler interface
*/
#ifndef NETSURF_CONTENT_FETCHERS_ABOUT_QUERY_TIMEOUT_H
#define NETSURF_CONTENT_FETCHERS_ABOUT_QUERY_TIMEOUT_H
/**
* Handler to generate about scheme timeout query page
*
* \param ctx The fetcher context.
* \return true if handled false if aborted.
*/
bool fetch_about_query_timeout_handler(struct fetch_about_context *ctx);
#endif