rarbg / app.py
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import configparser
import pandas as pd
import streamlit as st
import base64
import sqlite3
import os
# 获取当前文件目录
current_dir = os.path.dirname(os.path.abspath(__file__))
# 构造数据库文件路径
rarbg_db_file = os.path.join(current_dir, 'rarbg_db.db')
rarbg_config_file = os.path.join(current_dir, 'rarbg_config.ini')
my_style = '''
<style>
.tag {
display: inline-block;
padding: 2px 6px;
background-color: #f2f2f2; /* 默认的背景颜色 */
border-radius: 5px; /* 圆角效果 */
margin: 0 2px;
transition: background-color 0.3s; /* 平滑的颜色过渡效果 */
}
.tag:hover {
background-color: #cffd51; /* 鼠标经过时的背景颜色 */
}
.tag:active {
background-color: #cffd51; /* 鼠标按下时的背景颜色 */
}
</style>
'''
config = configparser.ConfigParser()
config.read(rarbg_config_file)
searches_value = config['searches']['value']
# 图片Base64
def image_to_base64(img_path):
with open(img_path, "rb") as image_file:
return base64.b64encode(image_file.read()).decode()
# 连接数据库
def get_connection():
conn = sqlite3.connect("rarbg_db.sqlite")
return conn
def search_db(keyword):
conn = get_connection()
# Split keywords by space
keywords = keyword.split()
# Form the LIKE and NOT LIKE patterns
conditions = []
params = []
for key in keywords:
if key.startswith("-"):
conditions.append("title NOT LIKE ?")
params.append(f"%{key[1:]}%")
else:
conditions.append("title LIKE ?")
params.append(f"%{key}%")
# Construct the SQL query
query = f"SELECT id, hash, title, dt, size FROM items WHERE {' AND '.join(conditions)}"
df = pd.read_sql_query(query, conn, params=params)
conn.close()
return df
# 转换文件大小到GB
def convert_size(size_in_bytes):
size_in_gb = size_in_bytes / (1024 * 1024 * 1024)
return round(size_in_gb, 2)
# 下载搜索结果
def download_link(df, filename="search_results.csv"):
csv = df.to_csv(index=False)
b64 = base64.b64encode(csv.encode()).decode()
href = f'<a href="data:file/csv;base64,{b64}" download="{filename}">下载搜索结果</a>'
return href
st.set_page_config(page_title="RARBG Database Search", page_icon="🌞", layout='centered', initial_sidebar_state='auto')
# 首页
st.markdown(f'# <a href="https://www.rarbg.quest/" target="_self"><img src="data:image/jpeg;base64,{image_to_base64(os.path.join("rarbg.png"))}" alt="Image" width="50px" height="50px" style="border-radius: 8px; box-shadow: 3px 3px 10px rgba(0,0,0,0.1);"/></a> :rainbow[RARBG 数据库搜索]', unsafe_allow_html=True)
# 广告位图片
st.success(f'''#### 广告位
😭 接不到广告,我太穷了。请联系我 Telegram: @NervosCKB
用户搜索次数:{searches_value}''')
# 搜索框
keyword = st.text_input("输入搜索的关键词:")
# 搜索按钮
if st.button("Search"):
if keyword:
# 搜索数据库
df = search_db(keyword)
if not df.empty:
# 处理结果
df['hash'] = "magnet:?xt=urn:btih:" + df['hash']
df['size'] = df['size'].apply(convert_size)
df = df.rename(columns={'hash': '链接', 'title': '标题', 'size': '文件大小 (GB)', 'dt': '日期'})
df = df[['标题', '链接', '文件大小 (GB)', '日期']]
# 显示结果
st.dataframe(df, hide_index=False, use_container_width=True)
# 下载链接
st.markdown(download_link(df), unsafe_allow_html=True)
# 读取配置文件获取当前搜索次数
config.read(rarbg_config_file)
searches_value = int(config['searches']['value'])
# 更新搜索次数
config['searches']['value'] = str(searches_value + 1)
# 写回配置文件
with open(rarbg_config_file, 'w') as configfile:
config.write(configfile)
else:
st.warning("没有找到记录。")
else:
st.error("请输入一些关键词。")
st.error('''#### 温馨提示
本站不提供任何包含反动、淫秽、色情、暴力、侮辱、诽谤等不良信息。当你浏览本网站时,请自觉遵守法律法规,对自己的行为承担全部责任。''')
st.info('''#### 使用说明
请在文本框内输入关键词,仅限英文,并点击搜索按钮进行查询。若需输入多个关键词,可用空格进行分隔;若希望某个关键词不在搜索结果中出现,可在关键词前加上 "-" 符号。''')