From bf088f1eb5888fb78b3d6b9e83db2acb4255bc61 Mon Sep 17 00:00:00 2001
From: Ian Mobley <imobley@taskrabbit.com>
Date: Sat, 16 Oct 2021 09:32:06 -0700
Subject: [PATCH] fix(deps) Replace uses of printSchema

This is now part of the subgraph dependency and renamed to
printSubgraphSchema.
---
 lib/federation/graphql-federation.factory.ts | 27 ++++++++++++--------
 lib/federation/graphql-federation.module.ts  |  8 +++---
 lib/graphql-definitions.factory.ts           | 17 +++++++-----
 3 files changed, 31 insertions(+), 21 deletions(-)

diff --git a/lib/federation/graphql-federation.factory.ts b/lib/federation/graphql-federation.factory.ts
index 482eb5286..4999169d3 100644
--- a/lib/federation/graphql-federation.factory.ts
+++ b/lib/federation/graphql-federation.factory.ts
@@ -92,20 +92,25 @@ export class GraphQLFederationFactory {
   private async generateSchema(
     options: GqlModuleOptions,
   ): Promise<GraphQLSchema> {
-    const {
-      buildFederatedSchema,
-      printSchema,
-    } = loadPackage('@apollo/federation', 'ApolloFederation', () =>
-      require('@apollo/federation'),
+    const { buildFederatedSchema } = loadPackage(
+      '@apollo/federation',
+      'ApolloFederation',
+      () => require('@apollo/federation'),
     );
-
-    const autoGeneratedSchema: GraphQLSchema = await this.gqlSchemaBuilder.buildFederatedSchema(
-      options.autoSchemaFile,
-      options,
-      this.resolversExplorerService.getAllCtors(),
+    const { printSubgraphSchema } = loadPackage(
+      '@apollo/subgraph',
+      'ApolloFederation',
+      () => require('@apollo/subgraph'),
     );
+
+    const autoGeneratedSchema: GraphQLSchema =
+      await this.gqlSchemaBuilder.buildFederatedSchema(
+        options.autoSchemaFile,
+        options,
+        this.resolversExplorerService.getAllCtors(),
+      );
     let executableSchema: GraphQLSchema = buildFederatedSchema({
-      typeDefs: gql(printSchema(autoGeneratedSchema)),
+      typeDefs: gql(printSubgraphSchema(autoGeneratedSchema)),
       resolvers: this.getResolvers(options.resolvers),
     });
 
diff --git a/lib/federation/graphql-federation.module.ts b/lib/federation/graphql-federation.module.ts
index ca2dd4f18..fb787d13e 100644
--- a/lib/federation/graphql-federation.module.ts
+++ b/lib/federation/graphql-federation.module.ts
@@ -142,10 +142,10 @@ export class GraphQLFederationModule implements OnModuleInit, OnModuleDestroy {
     if (!this.httpAdapterHost || !this.httpAdapterHost.httpAdapter) {
       return;
     }
-    const { printSchema } = loadPackage(
-      '@apollo/federation',
+    const { printSubgraphSchema } = loadPackage(
+      '@apollo/subgraph',
       'ApolloFederation',
-      () => require('@apollo/federation'),
+      () => require('@apollo/subgraph'),
     );
 
     const { typePaths } = this.options;
@@ -161,7 +161,7 @@ export class GraphQLFederationModule implements OnModuleInit, OnModuleDestroy {
 
     if (this.options.definitions && this.options.definitions.path) {
       await this.graphqlFactory.generateDefinitions(
-        printSchema(apolloOptions.schema),
+        printSubgraphSchema(apolloOptions.schema),
         this.options,
       );
     }
diff --git a/lib/graphql-definitions.factory.ts b/lib/graphql-definitions.factory.ts
index 668642e7a..70eac197f 100644
--- a/lib/graphql-definitions.factory.ts
+++ b/lib/graphql-definitions.factory.ts
@@ -116,11 +116,16 @@ export class GraphQLDefinitionsFactory {
     const typePathDefs = await this.gqlTypesLoader.mergeTypesByPaths(typePaths);
     const mergedTypeDefs = extend(typePathDefs, typeDefs);
 
-    const {
-      buildFederatedSchema,
-      printSchema,
-    } = loadPackage('@apollo/federation', 'ApolloFederation', () =>
-      require('@apollo/federation'),
+    const { buildFederatedSchema } = loadPackage(
+      '@apollo/federation',
+      'ApolloFederation',
+      () => require('@apollo/federation'),
+    );
+
+    const { printSubgraphSchema } = loadPackage(
+      '@apollo/subgraph',
+      'ApolloFederation',
+      () => require('@apollo/subgraph'),
     );
 
     const schema = buildFederatedSchema([
@@ -133,7 +138,7 @@ export class GraphQLDefinitionsFactory {
     ]);
     const tsFile = await this.gqlAstExplorer.explore(
       gql`
-        ${printSchema(schema)}
+        ${printSubgraphSchema(schema)}
       `,
       path,
       outputAs,