63 lines
1.4 KiB
TypeScript
63 lines
1.4 KiB
TypeScript
import { OpenAPI } from "types"
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import OpenAPIParser from "@readme/openapi-parser"
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type Options = {
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basePath: string
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paths?: OpenAPI.ParsedPathItemObject[]
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schemas?: OpenAPI.SchemaObject[]
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}
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export default async function dereference({
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basePath,
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paths,
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schemas,
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}: Options): Promise<OpenAPI.Document> {
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// dereference the references in the paths
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let document: OpenAPI.Document = {
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paths: {},
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// These attributes are only for validation purposes
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openapi: "3.0.0",
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info: {
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title: "Medusa API",
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version: "1.0.0",
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},
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components: {
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schemas: {},
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},
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}
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if (paths) {
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paths.forEach((path) => {
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const documentPath = path.operationPath || ""
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delete path.operationPath
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document.paths[documentPath] = path
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})
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}
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if (schemas) {
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schemas.forEach((schema) => {
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if (!schema["x-schemaName"]) {
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return
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}
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document.components!.schemas![schema["x-schemaName"]] = schema
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})
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}
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// resolve references in paths
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document = (await OpenAPIParser.dereference(`${basePath}/`, document, {
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parse: {
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text: {
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// This ensures that all files are parsed as expected
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// resolving the error with incorrect new lines for
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// example files having `undefined` extension.
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canParse: /.*/,
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},
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},
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dereference: {
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circular: "ignore",
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},
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})) as unknown as OpenAPI.Document
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return document
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}
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