refactor: auth

Co-authored-by: Andrew Bastin <andrewbastin.k@gmail.com>

helpers/utils/EffectiveURL.ts

@@ -27,24 +27,44 @@ export function getEffectiveRESTRequest(
   request: HoppRESTRequest,
   environment: Environment
 ): EffectiveHoppRESTRequest {
+  const effectiveFinalHeaders = request.headers
+    .filter(
+      (x) =>
+        x.key !== "" && // Remove empty keys
+        x.active // Only active
+    )
+    .map((x) => ({
+      // Parse out environment template strings
+      active: true,
+      key: parseTemplateString(x.key, environment.variables),
+      value: parseTemplateString(x.value, environment.variables),
+    }))
+
+  // Authentication
+  // TODO: Support a better b64 implementation than btoa ?
+  if (request.auth.authType === "basic") {
+    effectiveFinalHeaders.push({
+      active: true,
+      key: "Authorization",
+      value: `Basic ${btoa(
+        `${request.auth.username}:${request.auth.password}`
+      )}`,
+    })
+  } else if (request.auth.authType === "bearer") {
+    effectiveFinalHeaders.push({
+      active: true,
+      key: "Authorization",
+      value: `Bearer ${request.auth.token}`,
+    })
+  }
+
   return {
     ...request,
     effectiveFinalURL: parseTemplateString(
       request.endpoint,
       environment.variables
     ),
-    effectiveFinalHeaders: request.headers
-      .filter(
-        (x) =>
-          x.key !== "" && // Remove empty keys
-          x.active // Only active
-      )
-      .map((x) => ({
-        // Parse out environment template strings
-        active: true,
-        key: parseTemplateString(x.key, environment.variables),
-        value: parseTemplateString(x.value, environment.variables),
-      })),
+    effectiveFinalHeaders,
     effectiveFinalParams: request.params
       .filter(
         (x) =>