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feat: add memory cache to boost performance (#2620)

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* feat: add memory cache to boost performance

* fix: tests

* fix: logging

* fix: missing commented stuff
This commit is contained in:
Jérémy M
2023-11-21 18:29:31 +01:00
committed by GitHub
parent 74e0122294
commit dd125ddfcc
27 changed files with 458 additions and 17 deletions
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45
server/src/workspace/workspace.factory.ts
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@ -5,6 +5,7 @@ import { makeExecutableSchema } from '@graphql-tools/schema';
import { gql } from 'graphql-tag';
import { DataSourceService } from 'src/metadata/data-source/data-source.service';
import { WorkspaceSchemaStorageService } from 'src/workspace/workspace-schema-storage/workspace-schema-storage.service';
import { ObjectMetadataService } from 'src/metadata/object-metadata/object-metadata.service';
import { WorkspaceGraphQLSchemaFactory } from './workspace-schema-builder/workspace-graphql-schema.factory';
@ -18,6 +19,7 @@ export class WorkspaceFactory {
private readonly objectMetadataService: ObjectMetadataService,
private readonly workspaceGraphQLSchemaFactory: WorkspaceGraphQLSchemaFactory,
private readonly workspaceResolverFactory: WorkspaceResolverFactory,
private readonly workspaceSchemaStorageService: WorkspaceSchemaStorageService,
) {}
async createGraphQLSchema(
@ -37,15 +39,43 @@ export class WorkspaceFactory {
return new GraphQLSchema({});
}
const objectMetadataCollection =
await this.objectMetadataService.getObjectMetadataFromWorkspaceId(
workspaceId,
);
// Get object metadata from cache
let objectMetadataCollection =
await this.workspaceSchemaStorageService.getObjectMetadata(workspaceId);
const autoGeneratedSchema = await this.workspaceGraphQLSchemaFactory.create(
objectMetadataCollection,
workspaceResolverBuilderMethodNames,
// If object metadata is not cached, get it from the database
if (!objectMetadataCollection) {
objectMetadataCollection =
await this.objectMetadataService.getObjectMetadataFromWorkspaceId(
workspaceId,
);
await this.workspaceSchemaStorageService.setObjectMetadata(
workspaceId,
objectMetadataCollection,
);
}
// Get typeDefs from cache
let typeDefs = await this.workspaceSchemaStorageService.getTypeDefs(
workspaceId,
);
// If typeDefs are not cached, generate them
if (!typeDefs) {
const autoGeneratedSchema =
await this.workspaceGraphQLSchemaFactory.create(
objectMetadataCollection,
workspaceResolverBuilderMethodNames,
);
typeDefs = printSchema(autoGeneratedSchema);
await this.workspaceSchemaStorageService.setTypeDefs(
workspaceId,
typeDefs,
);
}
const autoGeneratedResolvers = await this.workspaceResolverFactory.create(
workspaceId,
objectMetadataCollection,
@ -53,7 +83,6 @@ export class WorkspaceFactory {
);
// TODO: Cache the generate type definitions
const typeDefs = printSchema(autoGeneratedSchema);
const executableSchema = makeExecutableSchema({
typeDefs: gql`
${typeDefs}