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wechat-dump/README.md
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2014-12-20 20:30:46 +08:00

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## Dump Wechat Messages from Android
### How to use:
#### Install Dependencies:
+ python-numpy
+ python-PIL
+ [eyed3](http://eyed3.nicfit.net/)
+ sox
+ python-csscompressor(optional)
#### Get Necessary Data:
+ Get /data/data/com.tencent.mm/MicroMsg/long-long-name/EnMicroMsg.db from root filesystem, possible ways are:
+ `adb root`, `adb pull /xxx/xxx.db`
+ Use your rooted file system manager app
+ Get WeChat user resource directory from user filesystem, for example: sdcard:/tencent/MicroMsg/long-long-name. (could be different)
+ Get Wechat uin, possible ways are:
+ Login to [web-based wechat](https://wx.qq.com); get wxuin=1234567 from `document.cookie`
+ Get ``default_uin`` from /data/data/com.tencent.mm/shared_prefs/system_config_prefs.xml.
+ Get phone IMEI, possible ways are:
+ Call `*#06#` on your phone
+ Find IMEI in system settings
+ `adb shell dumpsys iphonesubinfo | grep 'Device ID' | grep -o '[0-9]*'`
#### Run:
+ Decrypt database, will produce decrypted_db.db (for now, Linux x64 only):
```
./decrypt_db.sh <path to EnMicroMsg.db> <imei> <uin>
```
+ Parse and dump text messages of every contact:
```
./dump_msg.py decrypted_db.db output_dir
```
+ Dump messages of one contact to single-file html, containing voice messages and images:
```
./dump_html.py decrypted_db.db <resource directory> <contact name> output.html
```
### TODO
+ Parse uncommon message types
+ Show name of emoji in text
+ Search by uid/username..
+ Fix emoji sizes..
+ Sometimes beautiful soup failed on links..