Apply casing to auth variable (#668)

src/application/CollectionWriter.ts

@@ -13,6 +13,7 @@ import {
 import { GlobalConfig, PortmanConfig, PortmanOptions } from '../types'
 import { isEmptyObject } from '../utils'
 import { writeCollectionTestScripts } from './globals/writeCollectionTestScripts'
+import { changeCase } from 'openapi-format'
 
 export class CollectionWriter {
   public collection: CollectionDefinition
@@ -38,11 +39,33 @@ export class CollectionWriter {
       valueReplacements = {},
       rawReplacements = [],
       orderOfOperations = [],
-      orderOfFolders = []
+      orderOfFolders = [],
+      variableCasing
     } = globals as GlobalConfig
 
     let collection = this.collection
 
+    // --- Portman - Apply casing to auth variable
+    if (collection.auth && variableCasing) {
+      if (collection.auth.bearer) {
+        collection.auth.bearer = collection.auth.bearer.map(el =>
+          el.key === 'token' && el.value.includes('{{') && el.value.includes('}}')
+            ? { ...el, value: '{{' + changeCase(el.value, variableCasing ?? 'camelCase') + '}}' }
+            : el
+        )
+      }
+
+      if (collection.auth.apikey) {
+        collection.auth.apikey = collection.auth.apikey.map(el =>
+          (el.key === 'key' || el.key === 'in' || el.key === 'value') &&
+          el.value.includes('{{') &&
+          el.value.includes('}}')
+            ? { ...el, value: '{{' + changeCase(el.value, variableCasing ?? 'camelCase') + '}}' }
+            : el
+        )
+      }
+    }
+
     // --- Portman - Set Postman collection variables
     if (collectionVariables && Object.keys(collectionVariables).length > 0) {
       collection = writeCollectionVariables(collection, collectionVariables)