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  4. cloudform-types/types/appSync.Resolver
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How to use the cloudform-types/types/appSync.Resolver function in cloudform-types

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github aws-amplify / amplify-cli / packages / graphql-elasticsearch-transformer / src / resources.ts View on Github external
public makeSearchResolver(type: string, nameOverride?: string, queryTypeName: string = 'Query') {
        const fieldName = nameOverride ? nameOverride : graphqlName('search' + plurality(toUpper(type)))
        return new AppSync.Resolver({
            ApiId: Fn.GetAtt(ResourceConstants.RESOURCES.GraphQLAPILogicalID, 'ApiId'),
            DataSourceName: Fn.GetAtt(ResourceConstants.RESOURCES.ElasticsearchDataSourceLogicalID, 'Name'),
            FieldName: fieldName,
            TypeName: queryTypeName,
            RequestMappingTemplate: print(
                compoundExpression([
                    set(ref('indexPath'), str(`/${type.toLowerCase()}/doc/_search`)),
                    ElasticsearchMappingTemplate.searchItem({
                        path: str('$indexPath'),
                        size: ifElse(
                            ref('context.args.limit'),
                            ref('context.args.limit'),
                            int(10),
                            true),
                        from: ifElse(
                            ref('context.args.nextToken'),
github aws-amplify / amplify-cli / packages / graphql-relational-schema-transformer / src / RelationalDBResolverGenerator.ts View on Github external
const resFileName = `${queryTypeName}.${fieldName}.res.vtl`;

    const reqTemplate = print(
      compoundExpression([
        RelationalDBMappingTemplate.rdsQuery({
          statements: list([str(sql)]),
        }),
      ])
    );

    const resTemplate = print(ref('utils.toJson($utils.rds.toJsonObject($ctx.result)[0][0])'));

    fs.writeFileSync(`${this.resolverFilePath}/${reqFileName}`, reqTemplate, 'utf8');
    fs.writeFileSync(`${this.resolverFilePath}/${resFileName}`, resTemplate, 'utf8');

    let resolver = new AppSync.Resolver({
      ApiId: Fn.Ref(ResourceConstants.PARAMETERS.AppSyncApiId),
      DataSourceName: Fn.GetAtt(ResourceConstants.RESOURCES.RelationalDatabaseDataSource, 'Name'),
      FieldName: fieldName,
      TypeName: queryTypeName,
      RequestMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: reqFileName,
      }),
      ResponseMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: resFileName,
      }),
    }).dependsOn([ResourceConstants.RESOURCES.RelationalDatabaseDataSource]);
    return resolver;
github aws-amplify / amplify-cli / packages / graphql-relational-schema-transformer / src / RelationalDBResolverGenerator.ts View on Github external
forEach(ref('entry'), ref(`ctx.args.update${toUpper(type)}Input.keySet()`), [
          set(ref('discard'), ref(`updateList.put($entry, "'$ctx.args.update${toUpper(type)}Input[$entry]'")`)),
        ]),
        set(ref('update'), ref(`updateList.toString().replace("{","").replace("}","")`)),
        RelationalDBMappingTemplate.rdsQuery({
          statements: list([str(updateSql), str(selectSql)]),
        }),
      ])
    );

    const resTemplate = print(ref('utils.toJson($utils.parseJson($utils.rds.toJsonString($ctx.result))[1][0])'));

    fs.writeFileSync(`${this.resolverFilePath}/${reqFileName}`, reqTemplate, 'utf8');
    fs.writeFileSync(`${this.resolverFilePath}/${resFileName}`, resTemplate, 'utf8');

    let resolver = new AppSync.Resolver({
      ApiId: Fn.Ref(ResourceConstants.PARAMETERS.AppSyncApiId),
      DataSourceName: Fn.GetAtt(ResourceConstants.RESOURCES.RelationalDatabaseDataSource, 'Name'),
      TypeName: mutationTypeName,
      FieldName: fieldName,
      RequestMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: reqFileName,
      }),
      ResponseMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: resFileName,
      }),
    }).dependsOn([ResourceConstants.RESOURCES.RelationalDatabaseDataSource]);
    return resolver;
github aws-amplify / amplify-cli / packages / graphql-relational-schema-transformer / src / RelationalDBResolverGenerator.ts View on Github external
private makeListRelationalResolver(type: string, queryTypeName: string = 'Query') {
    const fieldName = graphqlName('list' + plurality(toUpper(type)));
    const sql = `SELECT * FROM ${type}`;
    const reqFileName = `${queryTypeName}.${fieldName}.req.vtl`;
    const resFileName = `${queryTypeName}.${fieldName}.res.vtl`;
    const reqTemplate = print(
      RelationalDBMappingTemplate.rdsQuery({
        statements: list([str(sql)]),
      })
    );
    const resTemplate = print(ref('utils.toJson($utils.rds.toJsonObject($ctx.result)[0])'));

    fs.writeFileSync(`${this.resolverFilePath}/${reqFileName}`, reqTemplate, 'utf8');
    fs.writeFileSync(`${this.resolverFilePath}/${resFileName}`, resTemplate, 'utf8');

    let resolver = new AppSync.Resolver({
      ApiId: Fn.Ref(ResourceConstants.PARAMETERS.AppSyncApiId),
      DataSourceName: Fn.GetAtt(ResourceConstants.RESOURCES.RelationalDatabaseDataSource, 'Name'),
      TypeName: queryTypeName,
      FieldName: fieldName,
      RequestMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: reqFileName,
      }),
      ResponseMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: resFileName,
      }),
    }).dependsOn([ResourceConstants.RESOURCES.RelationalDatabaseDataSource]);
github aws-amplify / amplify-cli / packages / graphql-elasticsearch-transformer / src / resources.ts View on Github external
public makeSearchResolver(
    type: string,
    nonKeywordFields: Expression[],
    primaryKey: string,
    queryTypeName: string,
    nameOverride?: string
  ) {
    const fieldName = nameOverride ? nameOverride : graphqlName('search' + plurality(toUpper(type)));
    return new AppSync.Resolver({
      ApiId: Fn.GetAtt(ResourceConstants.RESOURCES.GraphQLAPILogicalID, 'ApiId'),
      DataSourceName: Fn.GetAtt(ResourceConstants.RESOURCES.ElasticsearchDataSourceLogicalID, 'Name'),
      FieldName: fieldName,
      TypeName: queryTypeName,
      RequestMappingTemplate: print(
        compoundExpression([
          set(ref('indexPath'), str(`/${type.toLowerCase()}/doc/_search`)),
          set(ref('nonKeywordFields'), list(nonKeywordFields)),
          ifElse(
            ref('util.isNullOrEmpty($context.args.sort)'),
            compoundExpression([set(ref('sortDirection'), str('desc')), set(ref('sortField'), str(primaryKey))]),
            compoundExpression([
              set(ref('sortDirection'), raw('$util.defaultIfNull($context.args.sort.direction, "desc")')),
              set(ref('sortField'), raw(`$util.defaultIfNull($context.args.sort.field, "${primaryKey}")`)),
            ])
          ),
github aws-amplify / amplify-cli / packages / graphql-relational-schema-transformer / src / RelationalDBResolverGenerator.ts View on Github external
const deleteSql = `DELETE FROM ${type} WHERE ${this.typePrimaryKeyMap.get(type)}=$ctx.args.${this.typePrimaryKeyMap.get(type)}`;
    const reqFileName = `${mutationTypeName}.${fieldName}.req.vtl`;
    const resFileName = `${mutationTypeName}.${fieldName}.res.vtl`;
    const reqTemplate = print(
      compoundExpression([
        RelationalDBMappingTemplate.rdsQuery({
          statements: list([str(selectSql), str(deleteSql)]),
        }),
      ])
    );
    const resTemplate = print(ref('utils.toJson($utils.rds.toJsonObject($ctx.result)[0][0])'));

    fs.writeFileSync(`${this.resolverFilePath}/${reqFileName}`, reqTemplate, 'utf8');
    fs.writeFileSync(`${this.resolverFilePath}/${resFileName}`, resTemplate, 'utf8');

    let resolver = new AppSync.Resolver({
      ApiId: Fn.Ref(ResourceConstants.PARAMETERS.AppSyncApiId),
      DataSourceName: Fn.GetAtt(ResourceConstants.RESOURCES.RelationalDatabaseDataSource, 'Name'),
      TypeName: mutationTypeName,
      FieldName: fieldName,
      RequestMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: reqFileName,
      }),
      ResponseMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: resFileName,
      }),
    }).dependsOn([ResourceConstants.RESOURCES.RelationalDatabaseDataSource]);
github aws-amplify / amplify-cli / packages / graphql-relational-schema-transformer / src / RelationalDBResolverGenerator.ts View on Github external
set(ref('discard'), ref(`vals.add("'$ctx.args.create${toUpper(type)}Input[$entry]'")`)),
        ]),
        set(ref('valStr'), ref('vals.toString().replace("[","(").replace("]",")")')),
        set(ref('colStr'), ref('cols.toString().replace("[","(").replace("]",")")')),
        RelationalDBMappingTemplate.rdsQuery({
          statements: list([str(createSql), str(selectSql)]),
        }),
      ])
    );

    const resTemplate = print(ref('utils.toJson($utils.parseJson($utils.rds.toJsonString($ctx.result))[1][0])'));

    fs.writeFileSync(`${this.resolverFilePath}/${reqFileName}`, reqTemplate, 'utf8');
    fs.writeFileSync(`${this.resolverFilePath}/${resFileName}`, resTemplate, 'utf8');

    let resolver = new AppSync.Resolver({
      ApiId: Fn.Ref(ResourceConstants.PARAMETERS.AppSyncApiId),
      DataSourceName: Fn.GetAtt(ResourceConstants.RESOURCES.RelationalDatabaseDataSource, 'Name'),
      TypeName: mutationTypeName,
      FieldName: fieldName,
      RequestMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: reqFileName,
      }),
      ResponseMappingTemplateS3Location: Fn.Sub(s3BaseUrl, {
        [ResourceConstants.PARAMETERS.S3DeploymentBucket]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentBucket),
        [ResourceConstants.PARAMETERS.S3DeploymentRootKey]: Fn.Ref(ResourceConstants.PARAMETERS.S3DeploymentRootKey),
        [resolverFileName]: resFileName,
      }),
    }).dependsOn([ResourceConstants.RESOURCES.RelationalDatabaseDataSource]);
    return resolver;

cloudform-types

TypeScript AWS CloudFormation template types - used by cloudform

GitHub
MIT
Latest version published 6 months ago

Package Health Score

64 / 100
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