[solr] branch main updated: SOLR-15620: Download Config button in Schema Designer screen should not require user to re-login when already authenticated (#291)

[thelabdude]

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thelabdude pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/solr.git


The following commit(s) were added to refs/heads/main by this push:
     new 99713cb  SOLR-15620: Download Config button in Schema Designer screen 
should not require user to re-login when already authenticated (#291)
99713cb is described below

commit 99713cb31f654f477c61daf2e9bef5b94e5e8378
Author: Timothy Potter <thelabd...@gmail.com>
AuthorDate: Thu Sep 9 14:02:11 2021 -0600

    SOLR-15620: Download Config button in Schema Designer screen should not 
require user to re-login when already authenticated (#291)
---
 solr/CHANGES.txt                                   |  2 ++
 .../web/js/angular/controllers/schema-designer.js  | 24 +++++++++++++++++++++-
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/solr/CHANGES.txt b/solr/CHANGES.txt
index 1d57d02..604e1e7 100644
--- a/solr/CHANGES.txt
+++ b/solr/CHANGES.txt
@@ -452,6 +452,8 @@ Bug Fixes
 
 * SOLR-15595: Partial results from shard queries needlessly discarded for 
queries without sort field (Michael Kosten via Mike Drob, Eric Pugh)
 
+* SOLR-15620: Download Config button in Schema Designer screen should not 
require user to re-login when already authenticated (Timothy Potter)
+
 Other Changes
 ---------------------
 * SOLR-15566: Clarify ref guide documentation about SQL queries with `SELECT 
*` requiring a `LIMIT` clause (Timothy Potter)
diff --git a/solr/webapp/web/js/angular/controllers/schema-designer.js 
b/solr/webapp/web/js/angular/controllers/schema-designer.js
index 7b0204b..17a41b9 100644
--- a/solr/webapp/web/js/angular/controllers/schema-designer.js
+++ b/solr/webapp/web/js/angular/controllers/schema-designer.js
@@ -1513,7 +1513,29 @@ solrAdminApp.controller('SchemaDesignerController', 
function ($scope, $timeout,
   };
 
   $scope.downloadConfig = function () {
-    location.href = 
"/api/schema-designer/download/"+$scope.currentSchema+"_configset.zip?wt=raw&configSet="
 + $scope.currentSchema;
+    // have to use an AJAX request so we can supply the Authorization header
+    if (sessionStorage.getItem("auth.header")) {
+      var fileName = $scope.currentSchema+"_configset.zip";
+      var xhr = new XMLHttpRequest();
+      xhr.open("GET", 
"/api/schema-designer/download/"+fileName+"?wt=raw&configSet="+$scope.currentSchema,
 true);
+      xhr.setRequestHeader('Authorization', 
sessionStorage.getItem("auth.header"));
+      xhr.responseType = 'blob';
+      xhr.addEventListener('load',function() {
+        if (xhr.status === 200) {
+          var url = window.URL.createObjectURL(xhr.response);
+          var a = document.createElement('a');
+          a.href = url;
+          a.download = fileName;
+          document.body.append(a);
+          a.click();
+          a.remove();
+          window.URL.revokeObjectURL(url);
+        }
+      })
+      xhr.send();
+    } else {
+      location.href = 
"/api/schema-designer/download/"+$scope.currentSchema+"_configset.zip?wt=raw&configSet="
 + $scope.currentSchema;
+    }
   };
 
   function docsToTree(docs) {