commit 885e7561144371e330f0bf62f3d311563b843ff0
Author: 编码猿 <www.2271608011@qq.com>
Date:   Fri Sep 27 01:16:59 2024 +0800

    first commit

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..403adbc
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,23 @@
+.DS_Store
+node_modules
+/dist
+
+
+# local env files
+.env.local
+.env.*.local
+
+# Log files
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+
+# Editor directories and files
+.idea
+.vscode
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
diff --git a/.pydio b/.pydio
new file mode 100644
index 0000000..5a105c5
--- /dev/null
+++ b/.pydio
@@ -0,0 +1 @@
+36f9760d-cc77-4aa7-afbd-094d59f3e259
\ No newline at end of file
diff --git a/data.json b/data.json
new file mode 100644
index 0000000..049c815
--- /dev/null
+++ b/data.json
@@ -0,0 +1,14 @@
+{
+    "1": {
+      "id": "1",
+      "name": "Dan"
+    },
+    "2": {
+      "id": "2",
+      "name": "Marie"
+    },
+    "3": {
+      "id": "3",
+      "name": "Jessie"
+    }
+  }
\ No newline at end of file
diff --git a/db/.pydio b/db/.pydio
new file mode 100644
index 0000000..341576c
--- /dev/null
+++ b/db/.pydio
@@ -0,0 +1 @@
+14d49e82-4527-472e-8e87-8b8a6db23411
\ No newline at end of file
diff --git a/db/index.js b/db/index.js
new file mode 100644
index 0000000..d89ec2e
--- /dev/null
+++ b/db/index.js
@@ -0,0 +1,22 @@
+const mysql = require('yn-mysql-utils')
+
+class DB {
+    constructor () {
+        this.data = new mysql({
+            host     : '127.0.0.1',
+            user     : 'root',
+            password : 'lb714500',
+            database : 'shop',
+            connectionLimit : 10
+        });
+    }
+
+    async Query(params) {
+        return await this.data.Query({
+            sql: params.sql,
+            par: params.data
+        })
+    }
+}
+ 
+module.exports = new DB();
\ No newline at end of file
diff --git a/index.js b/index.js
new file mode 100644
index 0000000..485a98d
--- /dev/null
+++ b/index.js
@@ -0,0 +1,17 @@
+// server.js
+const express = require('express');
+const expressGraphql = require('express-graphql');
+const app = express();
+
+const schema = require('./schema/user');
+app.use('/graphql', expressGraphql({
+	schema,
+	graphiql: true
+}));
+
+app.get('/', (req, res) => res.end('index'));
+
+app.listen(8000, (err) => {
+  if(err) {throw new Error(err);}
+  console.log('*** server started ***');
+});
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..e23e5f3
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,499 @@
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+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..b8c117b
--- /dev/null
+++ b/package.json
@@ -0,0 +1,18 @@
+{
+  "name": "ddd",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "dev": "node-dev index.js"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "express": "^4.17.1",
+    "express-graphql": "^0.9.0",
+    "graphql": "^14.6.0",
+    "yn-mysql-utils": "^1.0.4"
+  }
+}
diff --git a/schema/.pydio b/schema/.pydio
new file mode 100644
index 0000000..0fb65a2
--- /dev/null
+++ b/schema/.pydio
@@ -0,0 +1 @@
+2600ef30-08cb-4fac-9bb4-d77c59b91d27
\ No newline at end of file
diff --git a/schema/user.js b/schema/user.js
new file mode 100644
index 0000000..ef3f077
--- /dev/null
+++ b/schema/user.js
@@ -0,0 +1,78 @@
+const {
+    GraphQLSchema,
+    GraphQLObjectType,
+    GraphQLString,
+    GraphQLInt,
+    GraphQLFloat,
+    GraphQLList
+} = require('graphql');
+
+const db = require("../db");
+
+const UserType = new GraphQLObjectType({
+    name: 'UserType',
+    fields: {
+        user_id: {
+            type: GraphQLInt
+        },
+        user_name: {
+            type: GraphQLString
+        },
+        user_pwd: {
+            type: GraphQLString
+        }, 
+        user_time: {
+            type: GraphQLString
+        }, 
+        user_money: {
+            type: GraphQLFloat
+        },
+        user_pic: {
+            type: GraphQLString
+        },
+        user_address: {
+            type: GraphQLString
+        },
+        user_phone: {
+            type: GraphQLString
+        }
+    }
+})
+
+const queryObj = new GraphQLObjectType({
+    name: 'UserApi',
+    description: '所有和用户相关的操作',
+    fields: {
+        getAllUser: {
+            description: '获取所有用户信息',
+            type: new GraphQLList(UserType),
+            async resolve(parent, args, request) {
+                return await db.Query({
+                    sql: 'select * from user',
+                    data: []
+                });
+            }
+        },
+        getOneUser: {
+            description: '获取单条用户信息',
+            type: UserType,
+            args: {
+                id: {
+                    type: GraphQLInt,
+                    defaultValue: 1
+                }
+            },
+            async resolve(parent, args, request) {
+                let data = await db.Query({
+                    sql: 'select * from user where user_id = ?',
+                    data: [args.id]
+                });
+                return data[0];
+            }
+        }
+    }
+})
+
+module.exports = new GraphQLSchema({
+    query: queryObj
+})
\ No newline at end of file