@aws-amplify/graphql-transformer-core/lib/cdk-compat/schema-asset.js

A framework to transform from GraphQL SDL to AWS CloudFormation.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.TransformerSchema = void 0;
const aws_appsync_1 = require("aws-cdk-lib/aws-appsync");
const aws_cdk_lib_1 = require("aws-cdk-lib");
const utils_1 = require("../transformation/utils");
class TransformerSchema {
    constructor() {
        this.definition = '';
        this.bind = (api) => {
            if (!this.schemaConstruct) {
                const schema = this;
                this.api = api;
                this.schemaConstruct = new aws_appsync_1.CfnGraphQLSchema(api, 'TransformerSchema', {
                    apiId: api.apiId,
                    definitionS3Location: aws_cdk_lib_1.Lazy.string({
                        produce: () => {
                            const asset = schema.addAsset();
                            return asset.s3ObjectUrl;
                        },
                    }),
                });
            }
            return this.schemaConstruct;
        };
        this.addAsset = () => {
            if (!this.api) {
                throw new Error('Schema not bound');
            }
            if (!this.asset) {
                this.asset = this.api.assetProvider.provide(this.api, 'schema', {
                    fileName: 'schema.graphql',
                    fileContent: (0, utils_1.removeAmplifyInputDefinition)(this.definition),
                });
            }
            return this.asset;
        };
        this.addToSchema = (addition, delimiter) => {
            const sep = delimiter !== null && delimiter !== void 0 ? delimiter : '';
            this.definition = `${this.definition}${sep}${addition}\n`;
        };
    }
}
exports.TransformerSchema = TransformerSchema;
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