/* * Treebird - Lightweight frontend for Pleroma * Copyright (C) 2022 Nekobit * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program 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 Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . */ #include #include #include #include "base_page.h" #include "easprintf.h" #include "cookie.h" #include "notifications.h" #include "string_helpers.h" #include "../config.h" #include "local_config_set.h" #include "account.h" #include "global_cache.h" // Files #include "../static/index.ctmpl" #include "../static/quick_login.ctmpl" #define BODY_STYLE "style=\"background:url('%s');\"" void render_base_page(struct base_page* page, struct session* ssn, mastodont_t* api) { char* cookie = getenv("HTTP_COOKIE"); enum l10n_locale locale = l10n_normalize(ssn->config.lang); const char* login_string = "Login / Register"; const char* sidebar_embed = ""; char* background_url_css = NULL; // Sidebar char* sidebar_str, * main_sidebar_str = NULL, * account_sidebar_str = NULL, * instance_str = NULL; // Mastodont, used for notifications sidebar struct mstdnt_storage storage = { 0 }; struct mstdnt_notification* notifs = NULL; size_t notifs_len = 0; if (ssn->config.logged_in) login_string = ""; if (ssn->config.background_url) { easprintf(&background_url_css, BODY_STYLE, ssn->config.background_url); } // If user is logged in if (keystr(ssn->cookies.logged_in) && keystr(ssn->cookies.access_token)) { account_sidebar_str = construct_account_sidebar(&(ssn->acct), NULL); // Get / Show notifications on sidebar if (ssn->config.notif_embed) { main_sidebar_str = (char*)sidebar_embed; } else { struct mstdnt_get_notifications_args args = { .exclude_types = 0, .account_id = NULL, .exclude_visibilities = 0, .include_types = 0, .with_muted = 1, .max_id = NULL, .min_id = NULL, .since_id = NULL, .offset = 0, .limit = 8, }; if (mastodont_get_notifications(api, &args, &storage, ¬ifs, ¬ifs_len) == 0) { main_sidebar_str = construct_notifications_compact(ssn, api, notifs, notifs_len, NULL); } mstdnt_cleanup_notifications(notifs, notifs_len); mastodont_storage_cleanup(&storage); } } else { // Construct small login page struct quick_login_template tdata = { .prefix = config_url_prefix, .username = L10N[locale][L10N_USERNAME], .password = L10N[locale][L10N_PASSWORD], .login = L10N[locale][L10N_LOGIN_BTN], }; main_sidebar_str = tmpl_gen_quick_login(&tdata, NULL); } // Combine into sidebar easprintf(&sidebar_str, "%s%s", account_sidebar_str ? account_sidebar_str : "", main_sidebar_str ? main_sidebar_str : ""); // Create instance panel easprintf(&instance_str, "
%s
", (g_cache.panel_html.response ? g_cache.panel_html.response : "")); struct index_template index = { .title = L10N[locale][L10N_APP_NAME], .theme = ssn->config.theme, .theme_clr = ssn->config.themeclr ? "-dark" : "", .prefix = config_url_prefix, .background_url = background_url_css, .name = L10N[locale][L10N_APP_NAME], .sidebar_cnt = login_string, .placeholder = L10N[locale][L10N_SEARCH_PLACEHOLDER], .search_btn = L10N[locale][L10N_SEARCH_BUTTON], .active_home = CAT_TEXT(page->category, BASE_CAT_HOME), .home = L10N[locale][L10N_HOME], .active_local = CAT_TEXT(page->category, BASE_CAT_LOCAL), .local = L10N[locale][L10N_LOCAL], .active_federated = CAT_TEXT(page->category, BASE_CAT_FEDERATED), .federated = L10N[locale][L10N_FEDERATED], .active_notifications = CAT_TEXT(page->category, BASE_CAT_NOTIFICATIONS), .notifications = L10N[locale][L10N_NOTIFICATIONS], .active_lists = CAT_TEXT(page->category, BASE_CAT_LISTS), .lists = L10N[locale][L10N_LISTS], .active_favourites = CAT_TEXT(page->category, BASE_CAT_FAVOURITES), .favourites = L10N[locale][L10N_FAVOURITES], .active_bookmarks = CAT_TEXT(page->category, BASE_CAT_BOOKMARKS), .bookmarks = L10N[locale][L10N_BOOKMARKS], .active_direct = CAT_TEXT(page->category, BASE_CAT_DIRECT), .direct = L10N[locale][L10N_DIRECT], .active_config = CAT_TEXT(page->category, BASE_CAT_CONFIG), .config = L10N[locale][L10N_CONFIG], .sidebar_leftbar = page->sidebar_left, .instance_panel = ssn->config.instance_panel ? instance_str : "", .main = page->content, .sidebar_rightbar = sidebar_str }; size_t len; char* data = tmpl_gen_index(&index, &len); if (!data) { perror("malloc"); goto cleanup; } send_result(NULL, "text/html", data, len); // Cleanup /* cleanup_all: */ free(data); cleanup: free(sidebar_str); if (main_sidebar_str != sidebar_embed) free(main_sidebar_str); free(account_sidebar_str); free(background_url_css); free(instance_str); } void send_result(char* status, char* content_type, char* data, size_t data_len) { if (data_len == 0) data_len = strlen(data); printf("Status: %s\r\n" "Content-type: %s\r\n" "Content-Length: %d\r\n\r\n", status ? status : "200 OK", content_type ? content_type : "text/html", data_len + 1); puts(data); }