## New Features
### What feature(s) did you add?

- Add bind steemit accoun by sending command directly to wechat public account

- Check if bind repeatedly the same steemit account

- Add different ways to mention user with their steemit new information

  ![图片.png](https://res.cloudinary.com/hpiynhbhq/image/upload/v1520773997/wkk2vtxohikqoi1vtiyp.png)

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  ![图片.png](https://res.cloudinary.com/hpiynhbhq/image/upload/v1520774009/bm9pzjky2y0jojsnq5cz.png)

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  ![图片.png](https://res.cloudinary.com/hpiynhbhq/image/upload/v1520774020/pyz3w4jz5rmo10kfgwi6.png)

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  ![图片.png](https://res.cloudinary.com/hpiynhbhq/image/upload/v1520774033/li7xccerzn8t33e4wnpm.png)

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  ![图片.png](https://res.cloudinary.com/hpiynhbhq/image/upload/v1520774051/hwtdgqpm7mr9uxlosjt9.png)

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  ![图片.png](https://res.cloudinary.com/hpiynhbhq/image/upload/v1520774062/dnhhlsydjtkvfnma3aiu.png)

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  ![图片.png](https://res.cloudinary.com/hpiynhbhq/image/upload/v1520774073/aeknerrygnkkouv0va9k.png)

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  ![图片.png](https://res.cloudinary.com/hpiynhbhq/image/upload/v1520774087/nf8mbhud1nggyra6tsbv.png)

  ​

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### Background

There are two ways wechat public account sending mention messages to wechat user actively 

- Template mention message api
- Service mention message api

Both of two ways have the limitation of using times

|       way        | daily times |
| :--------------: | :---------: |
| template mention |   1000000   |
| service mention  |   500000    |

So it is probably that the time is up to the limitation.

It is necessary to develop the another way as the backup way to run.

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### Commits history

- https://github.com/Cha0s0000/SteemitWechatBot/commit/dfab36f9071c08b5b6d51d811d93326d6af54375

  Add another way to bind steemit account with the wechat account.Check if a wechat account has been binded to a steemit account or not .

  ​

- https://github.com/Cha0s0000/SteemitWechatBot/commit/aaa057aacb2c425f397c51b8ce50eb291109ffcf

  Create the backup way of mention by using a wechat official service api. As the background says , there is limitation of the number of the official api request times , so  before sending mention message to a wechat user check it is enough to use the official api.If it runs out of the times limitation ,just use the backup way to mention users for their related information.

  ​

- https://github.com/Cha0s0000/SteemitWechatBot/commit/44b555cbe92cfd0d265bd10422e835595773622f

   According to the data got after request to api by steem python , classify different categories into vote , comment ,post ,follow,transfer,delegate so that uses would select the prefer category to receive the mention message .

   ​

-  https://github.com/Cha0s0000/SteemitWechatBot/commit/b2127a9f2289f7a99c7f2cd5f1b76d203fcff53b

   To communicate with the wechat official server , we need to valid the data and check Signature as the format official provided

   ​

-  https://github.com/Cha0s0000/SteemitWechatBot/commit/94e2c8e1d76b29272dac2cf793951f893c83f3fc

   Get wehcat account openid which is the unique of every users then save into database .The openid is necessary when we send mention message to wechat users.

   ​

   ​


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## Roadmap

- Promote the efficiency of the bot
- Select the mention category of different users.
- Add more function with sending command to wechat public account
- Register a formal Wechat public service account to replace my testing account.

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## How to contribute?

Github: <https://github.com/Cha0s0000/SteemitWechatBot>

- Fork it!
- Create your feature branch: `git checkout -b my-new-feature`
- Commit your changes: `git commit -am 'Add some feature'`
- Push to the branch: `git push origin my-new-feature`
- Submit a pull request.