Fix OAS3 relative urls

src/core/components/info.jsx

@@ -1,8 +1,8 @@
 import React from "react"
 import PropTypes from "prop-types"
-import { fromJS } from "immutable"
 import ImPropTypes from "react-immutable-proptypes"
 import { sanitizeUrl } from "core/utils"
+import { buildUrl } from "core/utils/url"
 
 
 export class InfoBasePath extends React.Component {
@@ -26,13 +26,16 @@ export class InfoBasePath extends React.Component {
 class Contact extends React.Component {
   static propTypes = {
     data: PropTypes.object,
-    getComponent: PropTypes.func.isRequired
+    getComponent: PropTypes.func.isRequired,
+    specSelectors: PropTypes.object.isRequired,
+    selectedServer: PropTypes.string,
+    url: PropTypes.string.isRequired,
   }
 
   render(){
-    let { data, getComponent } = this.props
+    let { data, getComponent, selectedServer, url: specUrl} = this.props
     let name = data.get("name") || "the developer"
-    let url = data.get("url")
+    let url = buildUrl(data.get("url"), specUrl, {selectedServer})
     let email = data.get("email")
 
     const Link = getComponent("Link")
@@ -53,17 +56,18 @@ class Contact extends React.Component {
 class License extends React.Component {
   static propTypes = {
     license: PropTypes.object,
-    getComponent: PropTypes.func.isRequired
-
+    getComponent: PropTypes.func.isRequired,
+    specSelectors: PropTypes.object.isRequired,
+    selectedServer: PropTypes.string,
+    url: PropTypes.string.isRequired,
   }
 
   render(){
-    let { license, getComponent } = this.props
+    let { license, getComponent, selectedServer, url: specUrl } = this.props
 
     const Link = getComponent("Link")
-
-    let name = license.get("name") || "License"
-    let url = license.get("url")
+    let name = license.get("name") || "License"  
+    let url = buildUrl(license.get("url"), specUrl, {selectedServer})
 
     return (
       <div className="info__license">
@@ -88,7 +92,7 @@ export class InfoUrl extends React.PureComponent {
 
     const Link = getComponent("Link")
 
-    return <Link target="_blank" href={ sanitizeUrl(url) }><span className="url"> { url } </span></Link>
+    return <Link target="_blank" href={ sanitizeUrl(url) }><span className="url"> { url }</span></Link>
   }
 }
 
@@ -100,17 +104,21 @@ export default class Info extends React.Component {
     basePath: PropTypes.string,
     externalDocs: ImPropTypes.map,
     getComponent: PropTypes.func.isRequired,
+    oas3selectors: PropTypes.func,
+    selectedServer: PropTypes.string,
   }
 
   render() {
-    let { info, url, host, basePath, getComponent, externalDocs } = this.props
+    let { info, url, host, basePath, getComponent, externalDocs, selectedServer, url: specUrl } = this.props
     let version = info.get("version")
     let description = info.get("description")
     let title = info.get("title")
-    let termsOfService = info.get("termsOfService")
+    let termsOfServiceUrl = buildUrl(info.get("termsOfService"), specUrl, {selectedServer})
     let contact = info.get("contact")
     let license = info.get("license")
-    const { url:externalDocsUrl, description:externalDocsDescription } = (externalDocs || fromJS({})).toJS()
+    let rawExternalDocsUrl = externalDocs && externalDocs.get("url")
+    let externalDocsUrl = buildUrl(rawExternalDocsUrl, specUrl, {selectedServer})
+    let externalDocsDescription = externalDocs && externalDocs.get("description")
 
     const Markdown = getComponent("Markdown", true)
     const Link = getComponent("Link")
@@ -133,14 +141,14 @@ export default class Info extends React.Component {
         </div>
 
         {
-          termsOfService && <div className="info__tos">
-            <Link target="_blank" href={ sanitizeUrl(termsOfService) }>Terms of service</Link>
+          termsOfServiceUrl && <div className="info__tos">
+            <Link target="_blank" href={ sanitizeUrl(termsOfServiceUrl) }>Terms of service</Link>
           </div>
         }
 
-        {contact && contact.size ? <Contact getComponent={getComponent} data={ contact } /> : null }
-        {license && license.size ? <License getComponent={getComponent} license={ license } /> : null }
-        { externalDocsUrl ?
+        {contact && contact.size ? <Contact getComponent={getComponent} data={ contact } selectedServer={selectedServer} url={url} /> : null }
+        {license && license.size ? <License getComponent={getComponent} license={ license } selectedServer={selectedServer} url={url}/> : null }
+        { externalDocs ?
             <Link className="info__extdocs" target="_blank" href={sanitizeUrl(externalDocsUrl)}>{externalDocsDescription || externalDocsUrl}</Link>
         : null }
 

src/core/components/operation-tag.jsx

@@ -3,6 +3,7 @@ import PropTypes from "prop-types"
 import ImPropTypes from "react-immutable-proptypes"
 import Im from "immutable"
 import { createDeepLinkPath, escapeDeepLinkPath, sanitizeUrl } from "core/utils"
+import { buildUrl } from "core/utils/url"
 
 export default class OperationTag extends React.Component {
 
@@ -15,12 +16,15 @@ export default class OperationTag extends React.Component {
     tagObj: ImPropTypes.map.isRequired,
     tag: PropTypes.string.isRequired,
 
+    oas3Selectors: PropTypes.func.isRequired,
     layoutSelectors: PropTypes.object.isRequired,
     layoutActions: PropTypes.object.isRequired,
 
     getConfigs: PropTypes.func.isRequired,
     getComponent: PropTypes.func.isRequired,
 
+    specUrl: PropTypes.string.isRequired,
+
     children: PropTypes.element,
   }
 
@@ -29,11 +33,12 @@ export default class OperationTag extends React.Component {
       tagObj,
       tag,
       children,
-
+      oas3Selectors,
       layoutSelectors,
       layoutActions,
       getConfigs,
       getComponent,
+      specUrl,
     } = this.props
 
     let {
@@ -50,7 +55,8 @@ export default class OperationTag extends React.Component {
 
     let tagDescription = tagObj.getIn(["tagDetails", "description"], null)
     let tagExternalDocsDescription = tagObj.getIn(["tagDetails", "externalDocs", "description"])
-    let tagExternalDocsUrl = tagObj.getIn(["tagDetails", "externalDocs", "url"])
+    let rawTagExternalDocsUrl = tagObj.getIn(["tagDetails", "externalDocs", "url"])    
+    let tagExternalDocsUrl = buildUrl( rawTagExternalDocsUrl, specUrl, {selectedServer: oas3Selectors.selectedServer()} )
 
     let isShownKey = ["operations-tag", tag]
     let showTag = layoutSelectors.isShown(isShownKey, docExpansion === "full" || docExpansion === "list")

src/core/components/operation.jsx

@@ -2,6 +2,7 @@ import React, { PureComponent } from "react"
 import PropTypes from "prop-types"
 import { getList } from "core/utils"
 import { getExtensions, sanitizeUrl, escapeDeepLinkPath } from "core/utils"
+import { buildUrl } from "core/utils/url"
 import { Iterable, List } from "immutable"
 import ImPropTypes from "react-immutable-proptypes"
 
@@ -81,6 +82,7 @@ export default class Operation extends PureComponent {
       schemes
     } = op
 
+    const externalDocsUrl = externalDocs ? buildUrl(externalDocs.url, specSelectors.url(), { selectedServer: oas3Selectors.selectedServer() }) : ""
     let operation = operationProps.getIn(["op"])
     let responses = operation.get("responses")
     let parameters = getList(operation, ["parameters"])
@@ -127,14 +129,14 @@ export default class Operation extends PureComponent {
                 </div>
               }
               {
-                externalDocs && externalDocs.url ?
+                externalDocsUrl ?
                 <div className="opblock-external-docs-wrapper">
                   <h4 className="opblock-title_normal">Find more details</h4>
                   <div className="opblock-external-docs">
                     <span className="opblock-external-docs__description">
                       <Markdown source={ externalDocs.description } />
                     </span>
-                    <Link target="_blank" className="opblock-external-docs__link" href={sanitizeUrl(externalDocs.url)}>{externalDocs.url}</Link>
+                    <Link target="_blank" className="opblock-external-docs__link" href={sanitizeUrl(externalDocsUrl)}>{externalDocsUrl}</Link>
                   </div>
                 </div> : null
               }

src/core/components/operations.jsx

@@ -16,6 +16,7 @@ export default class Operations extends React.Component {
     specActions: PropTypes.object.isRequired,
     oas3Actions: PropTypes.object.isRequired,
     getComponent: PropTypes.func.isRequired,
+    oas3Selectors: PropTypes.func.isRequired,
     layoutSelectors: PropTypes.object.isRequired,
     layoutActions: PropTypes.object.isRequired,
     authActions: PropTypes.object.isRequired,
@@ -28,6 +29,7 @@ export default class Operations extends React.Component {
     let {
       specSelectors,
       getComponent,
+      oas3Selectors,
       layoutSelectors,
       layoutActions,
       getConfigs,
@@ -65,10 +67,12 @@ export default class Operations extends React.Component {
                   key={"operation-" + tag}
                   tagObj={tagObj}
                   tag={tag}
+                  oas3Selectors={oas3Selectors}
                   layoutSelectors={layoutSelectors}
                   layoutActions={layoutActions}
                   getConfigs={getConfigs}
-                  getComponent={getComponent}>
+                  getComponent={getComponent}
+                  specUrl={specSelectors.url()}>
                   {
                     operations.map( op => {
                       const path = op.get("path")

src/core/containers/info.jsx

@@ -7,24 +7,26 @@ export default class InfoContainer extends React.Component {
     specActions: PropTypes.object.isRequired,
     specSelectors: PropTypes.object.isRequired,
     getComponent: PropTypes.func.isRequired,
+    oas3Selectors: PropTypes.func.isRequired,
   }
 
   render () {
-    const {specSelectors, getComponent} = this.props
+    const {specSelectors, getComponent, oas3Selectors} = this.props
 
     const info = specSelectors.info()
     const url = specSelectors.url()
     const basePath = specSelectors.basePath()
     const host = specSelectors.host()
     const externalDocs = specSelectors.externalDocs()
+    const selectedServer = oas3Selectors.selectedServer()
 
     const Info = getComponent("info")
 
     return (
       <div>
         {info && info.count() ? (
           <Info info={info} url={url} host={host} basePath={basePath} externalDocs={externalDocs}
-                getComponent={getComponent}/>
+                getComponent={getComponent} selectedServer={selectedServer} />
         ) : null}
       </div>
     )

src/core/utils.js

@@ -399,7 +399,7 @@ export const validatePattern = (val, rxPattern) => {
 
 // validation of parameters before execute
 export const validateParam = (param, value, { isOAS3 = false, bypassRequiredCheck = false } = {}) => {
-  
+
   let errors = []
 
   let paramRequired = param.get("required")
@@ -436,7 +436,7 @@ export const validateParam = (param, value, { isOAS3 = false, bypassRequiredChec
     let objectStringCheck = type === "object" && typeof value === "string" && value
 
     const allChecks = [
-      stringCheck, arrayCheck, arrayListCheck, arrayStringCheck, fileCheck, 
+      stringCheck, arrayCheck, arrayListCheck, arrayStringCheck, fileCheck,
       booleanCheck, numberCheck, integerCheck, objectCheck, objectStringCheck,
     ]
 
@@ -640,7 +640,6 @@ export function sanitizeUrl(url) {
   return braintreeSanitizeUrl(url)
 }
 
-
 export function requiresValidationURL(uri) {
   if (!uri || uri.indexOf("localhost") >= 0 || uri.indexOf("127.0.0.1") >= 0 || uri === "none") {
     return false

src/core/utils/url.js

@@ -0,0 +1,23 @@
+export function isAbsoluteUrl(url) {
+  return url.match(/^(?:[a-z]+:)?\/\//i) // Matches http://, HTTP://, https://, ftp://, //example.com,
+}
+
+export function addProtocol(url) {
+  if(!url.match(/^\/\//i)) return url // Checks if protocol is missing e.g. //example.com
+  return `${window.location.protocol}${url}`
+}
+
+export function buildBaseUrl(selectedServer, specUrl) {
+  if(!selectedServer) return specUrl
+  if(isAbsoluteUrl(selectedServer)) return addProtocol(selectedServer)
+
+  return new URL(selectedServer, specUrl).href    
+}
+
+export function buildUrl(url, specUrl, { selectedServer="" } = {}) {  
+  if(!url) return
+  if(isAbsoluteUrl(url)) return url
+
+  const baseUrl = buildBaseUrl(selectedServer, specUrl)
+  return new URL(url, baseUrl).href
+}

test/mocha/components/info-wrapper.jsx

@@ -17,7 +17,10 @@ describe("<InfoContainer/>", function () {
       url () {},
       basePath () {},
       host () {},
-      externalDocs () {}
+      externalDocs () {},
+    },
+    oas3Selectors: {
+      selectedServer () {},
     },
     getComponent: c => components[c]
   }

test/mocha/components/operations.jsx

@@ -29,6 +29,7 @@ describe("<Operations/>", function(){
       },
       specSelectors: {
         isOAS3() { return false },
+        url() { return "https://petstore.swagger.io/v2/swagger.json" },
         taggedOperations() {
           return fromJS({
           "default": {
@@ -83,6 +84,7 @@ describe("<Operations/>", function(){
       },
       specSelectors: {
         isOAS3() { return true },
+        url() { return "https://petstore.swagger.io/v2/swagger.json" },
         taggedOperations() {
           return fromJS({
           "default": {