[doris] branch branch-1.2-lts updated: [fix](ui) fix download txt format error (#17789)

[yi...@apache.org]

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yiguolei pushed a commit to branch branch-1.2-lts
in repository https://gitbox.apache.org/repos/asf/doris.git


The following commit(s) were added to refs/heads/branch-1.2-lts by this push:
     new 8e049ebd92 [fix](ui) fix download txt format error (#17789)
8e049ebd92 is described below

commit 8e049ebd92c9481fa6205c14b01cb1162dbe3ef3
Author: Jeffrey <co...@gmail.com>
AuthorDate: Thu Mar 16 17:59:29 2023 +0800

    [fix](ui) fix download txt format error (#17789)
    
    fix download txt format error
---
 ui/src/pages/query-profile/index.tsx | 10 ++++++----
 ui/src/utils/utils.ts                | 10 +++++++++-
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/ui/src/pages/query-profile/index.tsx b/ui/src/pages/query-profile/index.tsx
index 0f136dbfea..fa257733e8 100644
--- a/ui/src/pages/query-profile/index.tsx
+++ b/ui/src/pages/query-profile/index.tsx
@@ -23,6 +23,7 @@ import {queryProfile} from 'Src/api/api';
 import Table from 'Src/components/table';
 import {useHistory} from 'react-router-dom';
 import {Result} from '@src/interfaces/http.interface';
+import {replaceToTxt} from 'Src/utils/utils';
 
 const {Text, Title} = Typography;
 export default function QueryProfile(params: any) {
@@ -75,12 +76,13 @@ export default function QueryProfile(params: any) {
         history.push('/QueryProfile/');
     }
 
-    function download(profile) {
-        const blob = new Blob([JSON.stringify(profile, null, 2)], {
-            type: "text/plain"
+    function download(profile: string) {
+        const profileTxt = replaceToTxt(profile);
+        const blob = new Blob([profileTxt], {
+            type: "text/plain",
         });
         const tagA = document.createElement("a");
-        tagA.download = `profile_${(new Date()).valueOf()}.txt`;
+        tagA.download = `profile_${new Date().valueOf()}.txt`;
         tagA.style.display = "none";
         tagA.href = URL.createObjectURL(blob);
         document.body.appendChild(tagA);
diff --git a/ui/src/utils/utils.ts b/ui/src/utils/utils.ts
index eeb5b657f9..770987f274 100644
--- a/ui/src/utils/utils.ts
+++ b/ui/src/utils/utils.ts
@@ -84,4 +84,12 @@ function getBasePath() {
     return res;
 }
 
-export {isSuccess, getDbName, getTimeNow, getBasePath};
+function replaceToTxt(str: string) {
+  var regexpNbsp = /&nbsp;/g;
+  var reBr = /<\/br>/g;
+  const strNoNbsp = str.replace(regexpNbsp, " ");
+  const strNoBr = strNoNbsp.replace(reBr, "\r\n");
+  return strNoBr;
+}
+
+export {isSuccess, getDbName, getTimeNow, getBasePath, replaceToTxt};


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