mirror of
https://github.com/NanmiCoder/MediaCrawler.git
synced 2026-02-21 22:41:18 +08:00
- Create comprehensive data storage guide (docs/data_storage_guide.md) - Update README.md with link to storage guide instead of full details - Update README_en.md with link to storage guide - Bilingual guide (Chinese and English) in single document - Includes all storage options: CSV, JSON, Excel, SQLite, MySQL - Detailed usage examples and documentation links This change improves README readability by moving detailed storage information to a dedicated document while keeping main README concise.
118 lines
4.2 KiB
Markdown
118 lines
4.2 KiB
Markdown
# 数据保存指南 / Data Storage Guide
|
||
|
||
[English](#english) | [中文](#中文)
|
||
|
||
---
|
||
|
||
## 中文
|
||
|
||
### 💾 数据保存
|
||
|
||
MediaCrawler 支持多种数据存储方式,您可以根据需求选择最适合的方案:
|
||
|
||
#### 存储方式
|
||
|
||
- **CSV 文件**:支持保存到 CSV 中(`data/` 目录下)
|
||
- **JSON 文件**:支持保存到 JSON 中(`data/` 目录下)
|
||
- **Excel 文件**:支持保存到格式化的 Excel 文件(`data/` 目录下)✨ 新功能
|
||
- 多工作表支持(内容、评论、创作者)
|
||
- 专业格式化(标题样式、自动列宽、边框)
|
||
- 易于分析和分享
|
||
- **数据库存储**
|
||
- 使用参数 `--init_db` 进行数据库初始化(使用`--init_db`时不需要携带其他optional)
|
||
- **SQLite 数据库**:轻量级数据库,无需服务器,适合个人使用(推荐)
|
||
1. 初始化:`--init_db sqlite`
|
||
2. 数据存储:`--save_data_option sqlite`
|
||
- **MySQL 数据库**:支持关系型数据库 MySQL 中保存(需要提前创建数据库)
|
||
1. 初始化:`--init_db mysql`
|
||
2. 数据存储:`--save_data_option db`(db 参数为兼容历史更新保留)
|
||
|
||
#### 使用示例
|
||
|
||
```shell
|
||
# 使用 Excel 存储数据(推荐用于数据分析)✨ 新功能
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option excel
|
||
|
||
# 初始化 SQLite 数据库
|
||
uv run main.py --init_db sqlite
|
||
# 使用 SQLite 存储数据
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option sqlite
|
||
```
|
||
|
||
```shell
|
||
# 初始化 MySQL 数据库
|
||
uv run main.py --init_db mysql
|
||
# 使用 MySQL 存储数据(为适配历史更新,db参数进行沿用)
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option db
|
||
```
|
||
|
||
```shell
|
||
# 使用 CSV 存储数据
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option csv
|
||
|
||
# 使用 JSON 存储数据
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option json
|
||
```
|
||
|
||
#### 详细文档
|
||
|
||
- **Excel 导出详细指南**:查看 [Excel 导出指南](excel_export_guide.md)
|
||
- **数据库配置**:参考 [常见问题](常见问题.md)
|
||
|
||
---
|
||
|
||
## English
|
||
|
||
### 💾 Data Storage
|
||
|
||
MediaCrawler supports multiple data storage methods. Choose the one that best fits your needs:
|
||
|
||
#### Storage Options
|
||
|
||
- **CSV Files**: Supports saving to CSV (under `data/` directory)
|
||
- **JSON Files**: Supports saving to JSON (under `data/` directory)
|
||
- **Excel Files**: Supports saving to formatted Excel files (under `data/` directory) ✨ New Feature
|
||
- Multi-sheet support (Contents, Comments, Creators)
|
||
- Professional formatting (styled headers, auto-width columns, borders)
|
||
- Easy to analyze and share
|
||
- **Database Storage**
|
||
- Use the `--init_db` parameter for database initialization (when using `--init_db`, no other optional arguments are needed)
|
||
- **SQLite Database**: Lightweight database, no server required, suitable for personal use (recommended)
|
||
1. Initialization: `--init_db sqlite`
|
||
2. Data Storage: `--save_data_option sqlite`
|
||
- **MySQL Database**: Supports saving to relational database MySQL (database needs to be created in advance)
|
||
1. Initialization: `--init_db mysql`
|
||
2. Data Storage: `--save_data_option db` (the db parameter is retained for compatibility with historical updates)
|
||
|
||
#### Usage Examples
|
||
|
||
```shell
|
||
# Use Excel to store data (recommended for data analysis) ✨ New Feature
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option excel
|
||
|
||
# Initialize SQLite database
|
||
uv run main.py --init_db sqlite
|
||
# Use SQLite to store data
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option sqlite
|
||
```
|
||
|
||
```shell
|
||
# Initialize MySQL database
|
||
uv run main.py --init_db mysql
|
||
# Use MySQL to store data (the db parameter is retained for compatibility with historical updates)
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option db
|
||
```
|
||
|
||
```shell
|
||
# Use CSV to store data
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option csv
|
||
|
||
# Use JSON to store data
|
||
uv run main.py --platform xhs --lt qrcode --type search --save_data_option json
|
||
```
|
||
|
||
#### Detailed Documentation
|
||
|
||
- **Excel Export Guide**: See [Excel Export Guide](excel_export_guide.md)
|
||
- **Database Configuration**: Refer to [FAQ](常见问题.md)
|