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split out about scheme testament handler

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This commit is contained in:
Vincent Sanders 2020-09-23 08:48:17 +01:00
parent dd541886fe
commit da7904554c
4 changed files with 168 additions and 104 deletions
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4
content/fetchers/about/Makefile
View File

@ -1,6 +1,6 @@
# about fetcher sources # about fetcher sources
S_FETCHER_ABOUT := about.c imagecache.c blank.c certificate.c S_FETCHER_ABOUT := about.c imagecache.c blank.c certificate.c testament.c
# The following files depend on the testament # The following files depend on the testament
content/fetchers/about/about.c: testament $(OBJROOT)/testament.h content/fetchers/about/testament.c: testament $(OBJROOT)/testament.h

104
content/fetchers/about/about.c
View File

@ -35,7 +35,6 @@
#include "netsurf/plot_style.h" #include "netsurf/plot_style.h"
#include "utils/log.h" #include "utils/log.h"
#include "testament.h"
#include "utils/corestrings.h" #include "utils/corestrings.h"
#include "utils/nscolour.h" #include "utils/nscolour.h"
#include "utils/nsoption.h" #include "utils/nsoption.h"
@ -52,6 +51,7 @@
#include "blank.h" #include "blank.h"
#include "certificate.h" #include "certificate.h"
#include "imagecache.h" #include "imagecache.h"
#include "atestament.h"
#include "about.h" #include "about.h"
typedef bool (*fetch_about_handler)(struct fetch_about_context *); typedef bool (*fetch_about_handler)(struct fetch_about_context *);
@ -216,6 +216,7 @@ nsurl *fetch_about_get_url(struct fetch_about_context *ctx)
return ctx->url; return ctx->url;
} }
/** /**
* Generate a 500 server error respnse * Generate a 500 server error respnse
* *
@ -243,8 +244,6 @@ static bool fetch_about_srverror(struct fetch_about_context *ctx)
} }
/** /**
* Handler to generate about scheme credits page. * Handler to generate about scheme credits page.
* *
@ -289,9 +288,6 @@ static bool fetch_about_licence_handler(struct fetch_about_context *ctx)
} }
/** /**
* Handler to generate about scheme config page * Handler to generate about scheme config page
* *
@ -502,102 +498,6 @@ fetch_about_choices_handler_aborted:
} }
typedef struct {
const char *leaf;
const char *modtype;
} modification_t;
/**
* Generate the text of an svn testament which represents the current
* build-tree status
*
* \param ctx The fetcher context.
* \return true if handled false if aborted.
*/
static bool fetch_about_testament_handler(struct fetch_about_context *ctx)
{
nserror res;
static modification_t modifications[] = WT_MODIFICATIONS;
int modidx; /* midification index */
/* content is going to return ok */
fetch_set_http_code(ctx->fetchh, 200);
/* content type */
if (fetch_about_send_header(ctx, "Content-Type: text/plain"))
goto fetch_about_testament_handler_aborted;
res = fetch_about_ssenddataf(ctx,
"# Automatically generated by NetSurf build system\n\n");
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
res = fetch_about_ssenddataf(ctx,
#if defined(WT_BRANCHISTRUNK) || defined(WT_BRANCHISMASTER)
"# This is a *DEVELOPMENT* build from the main line.\n\n"
#elif defined(WT_BRANCHISTAG) && (WT_MODIFIED == 0)
"# This is a tagged build of NetSurf\n"
#ifdef WT_TAGIS
"# The tag used was '" WT_TAGIS "'\n\n"
#else
"\n"
#endif
#elif defined(WT_NO_SVN) || defined(WT_NO_GIT)
"# This NetSurf was built outside of our revision "
"control environment.\n"
"# This testament is therefore not very useful.\n\n"
#else
"# This NetSurf was built from a branch (" WT_BRANCHPATH ").\n\n"
#endif
#if defined(CI_BUILD)
"# This build carries the CI build number '" CI_BUILD "'\n\n"
#endif
);
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
res = fetch_about_ssenddataf(ctx,
"Built by %s (%s) from %s at revision %s on %s\n\n",
GECOS, USERNAME, WT_BRANCHPATH, WT_REVID, WT_COMPILEDATE);
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
res = fetch_about_ssenddataf(ctx, "Built on %s in %s\n\n", WT_HOSTNAME, WT_ROOT);
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
if (WT_MODIFIED > 0) {
res = fetch_about_ssenddataf(ctx,
"Working tree has %d modification%s\n\n",
WT_MODIFIED, WT_MODIFIED == 1 ? "" : "s");
} else {
res = fetch_about_ssenddataf(ctx, "Working tree is not modified.\n");
}
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
for (modidx = 0; modidx < WT_MODIFIED; ++modidx) {
res = fetch_about_ssenddataf(ctx,
" %s %s\n",
modifications[modidx].modtype,
modifications[modidx].leaf);
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
}
fetch_about_send_finished(ctx);
return true;
fetch_about_testament_handler_aborted:
return false;
}
/** /**

35
content/fetchers/about/atestament.h Normal file
View File

@ -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 testament handler interface
*/
#ifndef NETSURF_CONTENT_FETCHERS_ABOUT_TESTAMENT_H
#define NETSURF_CONTENT_FETCHERS_ABOUT_TESTAMENT_H
/**
* Handler to generate about scheme testament page.
*
* \param ctx The fetcher context.
* \return true if handled false if aborted.
*/
bool fetch_about_testament_handler(struct fetch_about_context *ctx);
#endif

129
content/fetchers/about/testament.c Normal file
View File

@ -0,0 +1,129 @@
/*
* 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 testament page
*/
#include <stdbool.h>
#include <stddef.h>
#include "utils/errors.h"
#include "netsurf/inttypes.h"
#include "testament.h"
#include "private.h"
#include "atestament.h"
typedef struct {
const char *leaf;
const char *modtype;
} modification_t;
/**
* Generate the text of an svn testament which represents the current
* build-tree status
*
* \param ctx The fetcher context.
* \return true if handled false if aborted.
*/
bool fetch_about_testament_handler(struct fetch_about_context *ctx)
{
nserror res;
static modification_t modifications[] = WT_MODIFICATIONS;
int modidx; /* midification index */
/* content is going to return ok */
fetch_about_set_http_code(ctx, 200);
/* content type */
if (fetch_about_send_header(ctx, "Content-Type: text/plain"))
goto fetch_about_testament_handler_aborted;
res = fetch_about_ssenddataf(ctx,
"# Automatically generated by NetSurf build system\n\n");
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
res = fetch_about_ssenddataf(ctx,
#if defined(WT_BRANCHISTRUNK) || defined(WT_BRANCHISMASTER)
"# This is a *DEVELOPMENT* build from the main line.\n\n"
#elif defined(WT_BRANCHISTAG) && (WT_MODIFIED == 0)
"# This is a tagged build of NetSurf\n"
#ifdef WT_TAGIS
"# The tag used was '" WT_TAGIS "'\n\n"
#else
"\n"
#endif
#elif defined(WT_NO_SVN) || defined(WT_NO_GIT)
"# This NetSurf was built outside of our revision "
"control environment.\n"
"# This testament is therefore not very useful.\n\n"
#else
"# This NetSurf was built from a branch (" WT_BRANCHPATH ").\n\n"
#endif
#if defined(CI_BUILD)
"# This build carries the CI build number '" CI_BUILD "'\n\n"
#endif
);
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
res = fetch_about_ssenddataf(ctx,
"Built by %s (%s) from %s at revision %s on %s\n\n",
GECOS, USERNAME, WT_BRANCHPATH, WT_REVID, WT_COMPILEDATE);
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
res = fetch_about_ssenddataf(ctx, "Built on %s in %s\n\n", WT_HOSTNAME, WT_ROOT);
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
if (WT_MODIFIED > 0) {
res = fetch_about_ssenddataf(ctx,
"Working tree has %d modification%s\n\n",
WT_MODIFIED, WT_MODIFIED == 1 ? "" : "s");
} else {
res = fetch_about_ssenddataf(ctx, "Working tree is not modified.\n");
}
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
for (modidx = 0; modidx < WT_MODIFIED; ++modidx) {
res = fetch_about_ssenddataf(ctx,
" %s %s\n",
modifications[modidx].modtype,
modifications[modidx].leaf);
if (res != NSERROR_OK) {
goto fetch_about_testament_handler_aborted;
}
}
fetch_about_send_finished(ctx);
return true;
fetch_about_testament_handler_aborted:
return false;
}