openNAMU__openNAMU/route/topic.py

from .tool.func import *

def topic(topic_num = 0, do_type = ''):
    with get_db_connect() as conn:
        curs = conn.cursor()
        topic_num = str(topic_num)

        topic_acl = acl_check('', 'topic', topic_num)
        topic_view_acl = acl_check('', 'topic_view', topic_num)
        if topic_view_acl == 1:
            return re_error('/ban')

        if flask.request.method == 'POST' and do_type == '':
            name = flask.request.form.get('topic', 'Test')
            sub = flask.request.form.get('title', 'Test')
            
            if do_title_length_check(name) == 1:
                return re_error('/error/38')
            
            if do_title_length_check(sub, 'topic') == 1:
                return re_error('/error/38')
            
            if topic_num == '0':
                curs.execute(db_change("select code from topic order by code + 0 desc limit 1"))
                t_data = curs.fetchall()
                topic_num = str(int(t_data[0][0]) + 1) if t_data else '1'
            
            if flask.request.form.get('content', 'Test') == '':
                return redirect('/thread/' + topic_num)

            if captcha_post(flask.request.form.get('g-recaptcha-response', flask.request.form.get('g-recaptcha', ''))) == 1:
                return re_error('/error/13')
            else:
                captcha_post('', 0)

            ip = ip_check()
            today = get_time()

            if topic_acl == 1:
                return re_error('/ban')

            curs.execute(db_change("select id from topic where code = ? order by id + 0 desc limit 1"), [topic_num])
            old_num = curs.fetchall()
            num = str((int(old_num[0][0]) + 1) if old_num else 1)

            match = re.search(r'^user:([^/]+)', name)
            if match:
                match = match.group(1)
                y_check = 0
                if ip_or_user(match) == 1:
                    curs.execute(db_change("select ip from history where ip = ? limit 1"), [match])
                    u_data = curs.fetchall()
                    if u_data:
                        y_check = 1
                    else:
                        curs.execute(db_change("select ip from topic where ip = ? limit 1"), [match])
                        u_data = curs.fetchall()
                        if u_data:
                            y_check = 1
                else:
                    curs.execute(db_change("select id from user_set where id = ?"), [match])
                    u_data = curs.fetchall()
                    if u_data:
                        y_check = 1

                if y_check == 1:
                    add_alarm(match, ip + ' | <a href="/thread/' + topic_num + '#' + num + '">' + html.escape(name) + ' | ' + html.escape(sub) + ' | #' + num + '</a>')

            cate_re = re.compile(r'\[\[((?:분류|category):(?:(?:(?!\]\]).)*))\]\]', re.I)
            data = cate_re.sub('[br]', flask.request.form.get('content', 'Test').replace('\r', ''))

            call_thread_regex = r"( |\n|^)(?:#([0-9]+))( |\n|$)"
            call_thread_count = len(re.findall(call_thread_regex, data)) * 3
            while 1:
                rd_data = re.search(call_thread_regex, data)
                if call_thread_count < 0:
                    break
                elif not rd_data:
                    break
                else:
                    rd_data = rd_data.groups()

                    curs.execute(db_change("select ip from topic where code = ? and id = ?"), [topic_num, rd_data[1]])
                    ip_data = curs.fetchall()
                    if ip_data and ip_or_user(ip_data[0][0]) == 0 and ip != ip_data[0][0]:
                        add_alarm(ip_data[0][0], ip + ' | <a href="/thread/' + topic_num + '#' + num + '">' + html.escape(name) + ' | ' + html.escape(sub) + ' | #' + num + '</a>')

                    data = re.sub(call_thread_regex, rd_data[0] + '<topic_a>#' + rd_data[1] + '</topic_a>' + rd_data[2], data, 1)

                call_thread_count -= 1

            call_user_regex = r"( |\n|^)(?:@([^ ]+))( |\n|$)"
            call_user_count = len(re.findall(call_user_regex, data)) * 3
            while 1:
                rd_data = re.search(call_user_regex, data)
                if call_user_count < 0:
                    break
                elif not rd_data:
                    break
                else:
                    rd_data = rd_data.groups()

                    curs.execute(db_change("select ip from history where ip = ? limit 1"), [rd_data[1]])
                    ip_data = curs.fetchall()
                    if not ip_data:
                        curs.execute(db_change("select ip from topic where ip = ? limit 1"), [rd_data[1]])
                        ip_data = curs.fetchall()

                    if ip_data and ip_or_user(ip_data[0][0]) == 0 and ip != ip_data[0][0]:
                        add_alarm(ip_data[0][0], ip + ' | <a href="/thread/' + topic_num + '#' + num + '">' + html.escape(name) + ' | ' + html.escape(sub) + ' | #' + num + '</a>')

                    data = re.sub(call_user_regex, rd_data[0] + '<topic_call>@' + rd_data[1] + '</topic_call>' + rd_data[2], data, 1)

                call_user_count -= 1

            do_add_thread(
                topic_num,
                data,
                '',
                num
            )
            do_reload_recent_thread(
                topic_num, 
                today, 
                name, 
                sub
            )

            conn.commit()

            return redirect('/thread/' + topic_num + '#' + num)
        else:
            thread_data = ''
            thread_data_preview = ''

            if topic_num == '0':
                name = load_lang('make_new_topic')
                sub = load_lang('make_new_topic')

                if do_type == 'preview':
                    name_value = flask.request.form.get('topic', '')
                    sub_value = flask.request.form.get('title', '')
                else:
                    name_value = ''
                    sub_value = ''
            else:
                curs.execute(db_change("select title, sub from rd where code = ?"), [topic_num])
                name = curs.fetchall()
                if name:
                    sub = name[0][1]
                    name = name[0][0]

                    name_value = name
                    sub_value = sub
                else:
                    return redirect('/')

            if do_type == 'preview':
                thread_data = flask.request.form.get('content', 'Test')
                thread_data = thread_data.replace('\r', '')

                thread_data_preview = render_set(
                    doc_name = '', 
                    doc_data = thread_data,
                    data_in = ''
                )

            acl_display = 'display: none;' if topic_acl == 1 else ''
            name_display = 'display: none;' if topic_num != '0' else ''
                
            curs.execute(db_change('select data from other where name = "topic_text"'))
            sql_d = curs.fetchall()
            topic_text = html.escape(sql_d[0][0]) if sql_d and sql_d[0][0] != '' else load_lang('content')

            return easy_minify(flask.render_template(skin_check(),
                imp = [name, wiki_set(), wiki_custom(), wiki_css(['(' + load_lang('discussion') + ')', 0])],
                data = '''
                    <h2 id="topic_top_title">''' + html.escape(sub) + '''</h2>
                    
                    <div id="top_topic"></div>
                    <div id="main_topic"></div>
                    <div id="plus_topic"></div>
                    
                    <a href="/thread/''' + topic_num + '/tool">(' + load_lang('topic_tool') + ''')</a>
                    <hr class="main_hr">
                    
                    <form style="''' + acl_display + '''" method="post">
                        <div style="''' + name_display + '''">
                            <input placeholder="''' + load_lang('document_name') + '''" name="topic" value="''' + html.escape(name_value) + '''">
                            <hr class="main_hr">
                            <input placeholder="''' + load_lang('discussion_name') + '''" name="title" value="''' + html.escape(sub_value) + '''">
                            <hr class="main_hr">
                        </div>
                        
                        <div>''' + edit_button('opennamu_edit_textarea') + '''</div>

                        <textarea id="opennamu_edit_textarea" class="opennamu_comment_textarea" placeholder="''' + topic_text + '''" name="content">''' + html.escape(thread_data) + '''</textarea>
                        <hr class="main_hr">
                        
                        ''' + captcha_get() + ip_warning() + '''
                        
                        <button id="opennamu_save_button" formaction="/thread/''' + topic_num + '''" type="submit">''' + load_lang('send') + '''</button>
                        <button id="opennamu_preview_button" formaction="/thread_preview/''' + topic_num + '''#opennamu_edit_textarea" type="submit">''' + load_lang('preview') + '''</button>
                    </form>
                    <hr class="main_hr">
                    
                    <div id="opennamu_preview_area">''' + thread_data_preview + '''</div>
                    
                    <!-- JS : opennamu_do_thread_make -->
                ''',
                menu = [['topic/' + url_pas(name), load_lang('list')]]
            ))