77 lines
2.1 KiB
C
77 lines
2.1 KiB
C
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// BadWolf: Minimalist and privacy-oriented WebKitGTK+ browser
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// SPDX-FileCopyrightText: 2019-2023 Badwolf Authors <https://hacktivis.me/projects/badwolf>
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// SPDX-License-Identifier: BSD-3-Clause
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#include "userscripts.h"
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#include "badwolf.h"
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#include "config.h"
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#include <assert.h>
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#include <glib/gi18n.h> /* _() and other internationalization/localization helpers */
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#include <glob.h>
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void
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load_userscripts(WebKitUserContentManager *content_manager)
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{
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glob_t scripts_path_glob;
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gchar *scripts_path = g_build_filename(g_get_user_data_dir(), "badwolf", "scripts", "*.js", NULL);
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unsigned int loaded = 0, failed = 0;
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fprintf(stderr, _("badwolf: Checking for userscripts matching %s\n"), scripts_path);
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switch(glob(scripts_path, GLOB_NOSORT, NULL, &scripts_path_glob))
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{
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case 0:
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fprintf(stderr, _("badwolf: Notice: Found %zd userscripts\n"), scripts_path_glob.gl_pathc);
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break;
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case GLOB_NOMATCH:
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fprintf(stderr, _("badwolf: Notice: No userscripts found\n"));
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goto clean;
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break;
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case GLOB_NOSPACE:
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fprintf(stderr, _("badwolf: Failed to list userscripts: Out of Memory\n"));
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goto clean;
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break;
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case GLOB_ABORTED:
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fprintf(stderr, _("badwolf: Failed to list userscripts: Read Error\n"));
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goto clean;
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break;
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}
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for(size_t i = 0; i < scripts_path_glob.gl_pathc; i++)
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{
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char *filename = scripts_path_glob.gl_pathv[i];
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gchar *contents;
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GError *err = NULL;
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if(g_file_get_contents(filename, &contents, NULL, &err) && err == NULL)
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{
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WebKitUserScript *userscript =
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webkit_user_script_new(contents,
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WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES,
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WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START,
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NULL,
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NULL);
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webkit_user_content_manager_add_script(content_manager, userscript);
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loaded++;
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}
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else
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{
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fprintf(stderr, _("badwolf: Error reading userscript: %s\n"), err->message);
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g_error_free(err);
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failed++;
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}
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}
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fprintf(stderr,
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_("badwolf: Notice: Userscript loading: %d loaded, %d failed to load\n"),
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loaded,
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failed);
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clean:
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g_free(scripts_path);
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globfree(&scripts_path_glob);
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}
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