From 8dbe938195770073a74d1b5be7cb106ee0b4769b Mon Sep 17 00:00:00 2001
From: Roman Hotsiy <gotsijroman@gmail.com>
Date: Wed, 7 Mar 2018 17:21:17 +0200
Subject: [PATCH] feat: add hideDownloadButton option

---
 src/services/RedocNormalizedOptions.ts |  3 +++
 src/services/SpecStore.ts              |  2 +-
 src/services/models/ApiInfo.ts         | 12 +++++++++---
 src/theme.ts                           |  2 +-
 4 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/services/RedocNormalizedOptions.ts b/src/services/RedocNormalizedOptions.ts
index eceb1057..ccca10a9 100644
--- a/src/services/RedocNormalizedOptions.ts
+++ b/src/services/RedocNormalizedOptions.ts
@@ -13,6 +13,7 @@ export interface RedocRawOptions {
   pathInMiddlePanel?: boolean | string;
   untrustedSpec?: boolean | string;
   hideLoading?: boolean | string;
+  hideDownloadButton?: boolean | string;
 }
 
 function argValueToBoolean(val?: string | boolean): boolean {
@@ -89,6 +90,7 @@ export class RedocNormalizedOptions {
   nativeScrollbars: boolean;
   pathInMiddlePanel: boolean;
   untrustedSpec: boolean;
+  hideDownloadButton: boolean;
 
   constructor(raw: RedocRawOptions) {
     this.theme = mergeObjects({} as any, defaultTheme, raw.theme || {});
@@ -100,5 +102,6 @@ export class RedocNormalizedOptions {
     this.nativeScrollbars = argValueToBoolean(raw.nativeScrollbars);
     this.pathInMiddlePanel = argValueToBoolean(raw.pathInMiddlePanel);
     this.untrustedSpec = argValueToBoolean(raw.untrustedSpec);
+    this.hideDownloadButton = argValueToBoolean(raw.hideDownloadButton);
   }
 }
diff --git a/src/services/SpecStore.ts b/src/services/SpecStore.ts
index cde6e274..0f6544fd 100644
--- a/src/services/SpecStore.ts
+++ b/src/services/SpecStore.ts
@@ -24,7 +24,7 @@ export class SpecStore {
 
   @computed
   get info(): ApiInfoModel {
-    return new ApiInfoModel(this.parser);
+    return new ApiInfoModel(this.parser, this.options);
   }
 
   @computed
diff --git a/src/services/models/ApiInfo.ts b/src/services/models/ApiInfo.ts
index 12f1e87c..3dfa102f 100644
--- a/src/services/models/ApiInfo.ts
+++ b/src/services/models/ApiInfo.ts
@@ -1,6 +1,7 @@
 import { OpenAPIContact, OpenAPIInfo, OpenAPILicense } from '../../types';
 import { isBrowser } from '../../utils/';
 import { OpenAPIParser } from '../OpenAPIParser';
+import { RedocNormalizedOptions } from '../RedocNormalizedOptions';
 
 export class ApiInfoModel implements OpenAPIInfo {
   title: string;
@@ -11,12 +12,18 @@ export class ApiInfoModel implements OpenAPIInfo {
   contact?: OpenAPIContact;
   license?: OpenAPILicense;
 
-  constructor(public parser: OpenAPIParser) {
+  constructor(private parser: OpenAPIParser, private options: RedocNormalizedOptions) {
     Object.assign(this, parser.spec.info);
   }
 
   get downloadLink() {
-    if (!this.parser.specUrl && isBrowser && window.Blob && window.URL) {
+    if (this.options.hideDownloadButton) return undefined;
+
+    if (this.parser.specUrl) {
+      return this.parser.specUrl;
+    }
+
+    if (isBrowser && window.Blob && window.URL) {
       const blob = new Blob([JSON.stringify(this.parser.spec, null, 2)], {
         type: 'application/json',
       });
@@ -27,7 +34,6 @@ export class ApiInfoModel implements OpenAPIInfo {
         new Buffer(JSON.stringify(this.parser.spec, null, 2)).toString('base64')
       );
     }
-    return this.parser.specUrl;
   }
 
   get downloadFileName(): string | undefined {
diff --git a/src/theme.ts b/src/theme.ts
index 72430c96..be449331 100644
--- a/src/theme.ts
+++ b/src/theme.ts
@@ -53,7 +53,7 @@ const theme = {
     backgroundColor: '#fafafa',
   },
   logo: {
-    maxHeight: '120px',
+    maxHeight: '150px',
   },
   rightPanel: {
     backgroundColor: '#263238',