forked from mirrors/treebird
263 lines
8.7 KiB
C
263 lines
8.7 KiB
C
/*
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* Treebird - Lightweight frontend for Pleroma
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* Copyright (C) 2022 Nekobit
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <stdlib.h>
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#include <string.h>
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#include "http.h"
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#include "base_page.h"
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#include "status.h"
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#include "easprintf.h"
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#include "query.h"
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#include "cookie.h"
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#include "string_helpers.h"
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#include "reply.h"
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#include "attachments.h"
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#include "emoji_reaction.h"
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#include "../config.h"
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#include "type_string.h"
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// Pages
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#include "../static/status.chtml"
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#include "../static/notification.chtml"
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#define NUM_STR "%u"
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int try_post_status(struct session* ssn, mastodont_t* api)
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{
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if (!(ssn->post.content)) return 1;
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struct mstdnt_storage storage;
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// Cookie copy and read
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struct mstdnt_args args = {
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.content_type = "text/plain",
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.expires_in = 0,
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.in_reply_to_conversation_id = NULL,
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.in_reply_to_id = ssn->post.replyid,
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.language = NULL,
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.media_ids = NULL,
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.poll = NULL,
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.preview = 0,
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.scheduled_at = NULL,
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.sensitive = 0,
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.spoiler_text = NULL,
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.status = ssn->post.content,
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.visibility = "public",
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};
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mastodont_create_status(api, &args, &storage);
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// TODO cleanup when errors are properly implemented
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mastodont_storage_cleanup(&storage);
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return 0;
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}
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void content_status_create(struct session* ssn, mastodont_t* api, char** data)
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{
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char* referer = getenv("HTTP_REFERER");
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try_post_status(ssn, api);
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redirect(REDIRECT_303, referer);
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}
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int try_interact_status(struct session* ssn, mastodont_t* api, char* id)
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{
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struct mstdnt_storage storage = { 0 };
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if (!(ssn->post.itype && id)) return 1;
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// Pretty up the type
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if (strcmp(ssn->post.itype, "like") == 0)
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mastodont_favourite_status(api, id, &storage, NULL);
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else if (strcmp(ssn->post.itype, "repeat") == 0)
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mastodont_reblog_status(api, id, &storage, NULL);
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else if (strcmp(ssn->post.itype, "unlike") == 0)
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mastodont_unfavourite_status(api, id, &storage, NULL);
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else if (strcmp(ssn->post.itype, "unrepeat") == 0)
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mastodont_unreblog_status(api, id, &storage, NULL);
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mastodont_storage_cleanup(&storage);
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return 0;
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}
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char* construct_status(struct mstdnt_status* status,
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int* size,
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struct mstdnt_notification* notif,
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uint8_t flags)
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{
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char* stat_html;
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// Counts
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char* reply_count = NULL;
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char* repeat_count = NULL;
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char* favourites_count = NULL;
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char* attachments = NULL;
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char* emoji_reactions = NULL;
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char* notif_info = NULL;
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if (status->replies_count)
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easprintf(&reply_count, NUM_STR, status->replies_count);
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if (status->reblogs_count)
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easprintf(&repeat_count, NUM_STR, status->reblogs_count);
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if (status->favourites_count)
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easprintf(&favourites_count, NUM_STR, status->favourites_count);
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if (status->media_attachments_len)
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attachments = construct_attachments(status->sensitive, status->media_attachments, status->media_attachments_len, NULL);
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if (status->pleroma.emoji_reactions_len)
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emoji_reactions = construct_emoji_reactions(status->pleroma.emoji_reactions, status->pleroma.emoji_reactions_len, NULL);
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if (notif && notif->type != MSTDNT_NOTIFICATION_MENTION)
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easprintf(¬if_info, data_notification_html,
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notif->account->avatar,
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notif->account->display_name,
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notification_type_str(notif->type),
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notification_type_svg(notif->type));
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size_t s = easprintf(&stat_html, data_status_html,
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status->id,
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(flags & STATUS_FOCUSED) == STATUS_FOCUSED ?
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"focused" : "",
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notif_info ? notif_info : "",
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status->account.avatar,
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status->account.display_name, /* Username */
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config_url_prefix,
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status->account.acct,
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status->account.acct, /* Account */
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"Public", /* visibility */
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status->content,
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attachments ? attachments : "",
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emoji_reactions ? emoji_reactions : "",
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config_url_prefix,
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status->id,
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reply_count ? reply_count : "",
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config_url_prefix,
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status->id,
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status->reblogged ? "un" : "",
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status->reblogged ? "active" : "",
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repeat_count ? repeat_count : "",
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config_url_prefix,
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status->id,
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status->favourited ? "un" : "",
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status->favourited ? "active" : "",
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favourites_count ? favourites_count : "",
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config_url_prefix,
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status->id,
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status->id);
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if (size) *size = s;
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// Cleanup
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if (reply_count) free(reply_count);
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if (repeat_count) free(repeat_count);
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if (favourites_count) free(favourites_count);
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if (attachments) free(attachments);
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if (emoji_reactions) free(emoji_reactions);
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if (notif) free(notif_info);
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return stat_html;
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}
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static char* construct_status_voidwrap(void* passed, size_t index, int* res)
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{
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return construct_status((struct mstdnt_status*)passed + index, res, NULL, 0);
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}
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char* construct_statuses(struct mstdnt_status* statuses, size_t size, size_t* ret_size)
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{
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return construct_func_strings(construct_status_voidwrap, statuses, size, ret_size);
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}
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void status_interact(struct session* ssn, mastodont_t* api, char** data)
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{
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char* referer = getenv("HTTP_REFERER");
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try_interact_status(ssn, api, data[0]);
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printf("Status: 303 See Other\r\n"
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"Location: %s\r\n"
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"Content-Length: 14\r\n\r\n"
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"Redirecting...",
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referer ? referer : "/");
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}
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void status_view(struct session* ssn, mastodont_t* api, char** data)
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{
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content_status(ssn, api, data, 0);
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}
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void status_reply(struct session* ssn, mastodont_t* api, char** data)
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{
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content_status(ssn, api, data, 1);
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}
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void content_status(struct session* ssn, mastodont_t* api, char** data, int is_reply)
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{
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char* output;
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// Status context
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struct mstdnt_storage storage, status_storage;
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struct mstdnt_status* statuses_before, *statuses_after, status;
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size_t stat_before_len, stat_after_len;
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char* before_html = NULL, *stat_html = NULL, *after_html = NULL, *stat_reply = NULL;
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try_post_status(ssn, api);
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// Get information
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mastodont_get_status_context(api, data[0], &storage, &statuses_before, &statuses_after,
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&stat_before_len, &stat_after_len);
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mastodont_get_status(api, data[0], &status_storage, &status);
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// Before...
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before_html = construct_statuses(statuses_before, stat_before_len, NULL);
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// Current status
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stat_html = construct_status(&status, NULL, NULL, STATUS_FOCUSED);
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if (is_reply)
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{
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stat_reply = reply_status(data[0],
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&status);
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}
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// After...
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after_html = construct_statuses(statuses_after, stat_after_len, NULL);
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easprintf(&output, "%s%s%s%s",
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before_html ? before_html : "",
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stat_html ? stat_html : "",
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stat_reply ? stat_reply : "",
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after_html ? after_html : "");
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struct base_page b = {
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.category = BASE_CAT_NONE,
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.locale = L10N_EN_US,
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.content = output,
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.sidebar_left = NULL
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};
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// Output
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render_base_page(&b, ssn, api);
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// Cleanup
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if (before_html) free(before_html);
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if (stat_html) free(stat_html);
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if (after_html) free(after_html);
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if (output) free(output);
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if (is_reply) free(stat_reply);
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mstdnt_cleanup_statuses(statuses_before, stat_before_len);
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mstdnt_cleanup_statuses(statuses_after, stat_after_len);
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mstdnt_cleanup_status(&status);
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mastodont_storage_cleanup(&storage);
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}
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