xmysql: 一行命令從任何mysql數據庫生成REST API

github向我推薦這個xmysql時候，我瞟了一眼它的簡介One command to generate REST APIs for any MySql Database, 說實話這個介紹讓我眼前一亮，想一想每次向後端的同窗要個接口的時候，他們老是要哼哧哼哧搞個半天給才能我。抱着試試看的心態，我試用了一個療程，oh不是， 是安裝並使用了一下。 說實話，體驗是蠻不錯的，可是體驗一把事後，我想不到這個工具的使用場景，由於你不可能把數據庫的全部表都公開出來，讓前端隨意讀寫, 可是試試看老是不錯的.

1 來吧，冒險一次！

安裝與使用

npm install -g xmysql

xmysql -h localhost -u mysqlUsername -p mysqlPassword -d databaseName

瀏覽器打開：http://localhost:3000， 應該能夠看到一堆json

2 特色

• 產生REST Api從任何mysql 數據庫 ??
• 不管主鍵，外鍵，表等的命名規則如何，都提供API ??
• 支持複合主鍵 ??
• REST API一般使用：CRUD，List，FindOne，Count，Exists，Distinct

批量插入，批量刪除，批量讀取 ?

• 關聯表
• 翻頁
• 排序
• 按字段過濾 ?
• 行過濾 ?
• 綜合功能
• Group By, Having (as query params) ??
• Group By, Having (as a separate API) ??
• Multiple group by in one API ????
• Chart API for numeric column ??????
• Auto Chart API - (a gift for lazy while prototyping) ??????
• XJOIN - (Supports any number of JOINS) ?????????
• Supports views
• Prototyping (features available when using local MySql server only)
• Run dynamic queries ???
• Upload single file
• Upload multiple files
• Download file

3 API 概覽

HTTP Type	API URL	Comments
GET	/	Gets all REST APIs
GET	/api/tableName	Lists rows of table
POST	/api/tableName	Create a new row
PUT	/api/tableName	Replaces existing row with new row
POST	/api/tableName/bulk	Create multiple rows - send object array in request body
GET	/api/tableName/bulk	Lists multiple rows - /api/tableName/bulk?_ids=1,2,3
DELETE	/api/tableName/bulk	Deletes multiple rows - /api/tableName/bulk?_ids=1,2,3
GET	/api/tableName/:id	Retrieves a row by primary key
PATCH	/api/tableName/:id	Updates row element by primary key
DELETE	/api/tableName/:id	Delete a row by primary key
GET	/api/tableName/findOne	Works as list but gets single record matching criteria
GET	/api/tableName/count	Count number of rows in a table
GET	/api/tableName/distinct	Distinct row(s) in table - /api/tableName/distinct?_fields=col1
GET	/api/tableName/:id/exists	True or false whether a row exists or not
GET	/api/parentTable/:id/childTable	Get list of child table rows with parent table foreign key
GET	/api/tableName/aggregate	Aggregate results of numeric column(s)
GET	/api/tableName/groupby	Group by results of column(s)
GET	/api/tableName/ugroupby	Multiple group by results using one call
GET	/api/tableName/chart	Numeric column distribution based on (min,max,step) or(step array) or (automagic)
GET	/api/tableName/autochart	Same as Chart but identifies which are numeric column automatically - gift for lazy while prototyping
GET	/api/xjoin	handles join
GET	/dynamic	execute dynamic mysql statements with params
GET	/upload	upload single file
GET	/uploads	upload multiple files
GET	/download	download a file
GET	/api/tableName/describe	describe each table for its columns
GET	/api/tables	get all tables in database

3 更多資料

• 項目地址：https://github.com/o1lab/xmysql

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