A plugin for [https://the-guild.dev/graphql/codegen](graphql-codegen) to create a signature from your documents which can be validated on the server
npm install graphql-codegen-on-operationsA plugin for https://the-guild.dev/graphql/codegen to create a signature from your documents which can be validated on the server
Install graphql-code-generator and this plugin
yarn add -D @graphql-codegen/cli @graphql-codegen/typescript @graphql-codegen/typescript-operations graphql-codegen-on-operations
Create codegen.ts
``ts
import * as dotenv from 'dotenv'; // see https://github.com/motdotla/dotenv#how-do-i-use-dotenv-with-import
dotenv.config();
import type { CodegenConfig } from '@graphql-codegen/cli';
import createSignFn from 'graphql-codegen-on-operations/lib/use/signing';
import createListFn from 'graphql-codegen-on-operations/lib/use/listing';
import { GenerateFn } from 'graphql-codegen-on-operations';
import { print } from 'graphql';
const customGen: GenerateFn = (_schema, { documents }) => {
return JSON.stringify(documents.map((d) => print(d.node)).join('\n'), null, 2);
};
const config: CodegenConfig = {
schema: 'http://localhost:3000/api/graphql',
documents: ['gql/*/.graphql'],
generates: {
'./__generated__/gql.ts': {
plugins: ['typescript', 'typescript-operations', 'typed-document-node'],
},
'./__generated__/signed-operations.json': {
plugins: ['graphql-codegen-on-operations'],
config: {
gen: createSignFn({
// should be long and not exposed to public
secret: process.env.SIGNING_SECRET,
}),
},
},
'./__generated__/list-operations.json': {
plugins: ['graphql-codegen-on-operations'],
config: {
gen: createListFn(),
},
},
'./__generated__/custom.json': {
plugins: ['graphql-codegen-on-operations'],
config: {
gen: customGen,
},
},
},
};
export default config;
``