GraphQL APIs instantâneas para MongoDB com Grafbase

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npx grafbase init my-mongodb-api

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MONGO_ATLAS_URL=
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MONGO_API_KEY=
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MONGO_DATASOURCE=
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MONGO_DATABASE=

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import { config, connector, g } from '@grafbase/sdk'
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const mongodb = connector.MongoDB('MongoDB', {
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  url: g.env(‘MONGO_ATLAS_URL’),
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  apiKey: g.env(‘MONGO_API_KEY’),
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  dataSource: g.env(‘MONGO_DATASOURCE’),
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  database: g.env(‘MONGO_DATABASE’)
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})
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g.datasource(mongodb)
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export default config({
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  schema: g
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})

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const address = g.type('Address', {
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  street: g.string().mapped('street_name')
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})
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mongodb
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  .model('User', {
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    name: g.string(),
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    email: g.string().optional(),
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    address: g.ref(address)
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  })
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  .collection('users')

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npx grafbase dev

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mutation {
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  mongo {
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    userCreate(input: {
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      name: "Jamie Barton",
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      email: "jamie@grafbase.com",
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      age: 40
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    }) {
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      insertedId
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    }
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  }
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}

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{
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  "data": {
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    "mongo": {
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      "userCreate": {
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        "insertedId": "65154a3d4ddec953105be188"
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      }
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    }
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  }
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}

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mutation {
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  mongo {
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    userUpdate(by: {
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      id: "65154a3d4ddec953105be188"
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    }, input: {
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      age: {
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        set: 35
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      }
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    }) {
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      modifiedCount
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    }
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  }
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}

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{
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  "data": {
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    "mongo": {
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      "userUpdate": {
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        "modifiedCount": 1
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      }
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    }
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  }
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}

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mutation {
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  mongo {
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    userDelete(by: {
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      id: "65154a3d4ddec953105be188"
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    }) {
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      deletedCount
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    }
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  }
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}

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{
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  "data": {
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    "mongo": {
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      "userDelete": {
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        "deletedCount": 1
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      }
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    }
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  }
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}

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query {
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  mongo {
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    userCollection(first: 100) {
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      edges {
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        node {
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          id
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          name
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          email
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          age
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        }
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      }
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    }
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  }
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}

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query {
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  mongo {
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    userCollection(first: 100, filter: {
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      age: {
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        gt: 30
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      }
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    }, orderBy: {
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      age: ASC
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    }) {
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      edges {
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        node {
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          id
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          name
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          email
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          age
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        }
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      }
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    }
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  }
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}

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query {
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  mongo {
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    user(
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      by: {
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        id: "64ee1cfbb315482287acea78"
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      }
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    ) {
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      id
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      name
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      email
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      age
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    }
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  }
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}

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export default config({
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  schema: g,
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  cache: {
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    rules: [
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      {
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        types: 'Query',
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        maxAge: 60
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      }
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    ]
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  }
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})

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curl --request POST \
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  --url http://api.cartql.com/ \
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  --header 'Content-Type: application/json' \
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  --header 'apiKey: YOUR_API_KEY' \
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  --data '{"query":"query {\n\tmongo {\n\t\tuserCollection(\n\t\t\tfirst: 100\n\t\t\tfilter: { age: { gt: 30 } }\n\t\t\torderBy: { age: ASC }\n\t\t) {\n\t\t\tedges {\n\t\t\t\tnode {\n\t\t\t\t\tid\n\t\t\t\t\tname\n\t\t\t\t\temail\n\t\t\t\t\tage\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n}\n"}'