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https://issues.apache.org/jira/browse/GUACAMOLE-1793?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mike Jumper updated GUACAMOLE-1793:
-----------------------------------
Fix Version/s: 1.5.3
> "Error: blob is undefined" when creating new SessionRecording from Blob
> -----------------------------------------------------------------------
>
> Key: GUACAMOLE-1793
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-1793
> Project: Guacamole
> Issue Type: Bug
> Components: guacamole-common-js
> Affects Versions: 1.5.1
> Reporter: Leonard Wagner
> Priority: Minor
> Fix For: 1.5.3
>
>
> When creating a {{Guacamole.SessionRecording}} instance by supplying a blob
> an error is thrown.
> To reproduce this, run the following test:
> {code:javascript}
> describe("Guacamole.SessionRecording", function EventSpec() {
> it("should create new SessionRecording instance from Blob", async
> function () {
> const url = 'https://raw.githubusercontent.com/apache/' +
>
> 'guacamole-client/master/doc/guacamole-playback-example/src/main/webapp/recording.guac';
> const response = await fetch(url);
> const blob = await response.blob();
> const recording = new Guacamole.SessionRecording(blob);
> expect(recording).not.toBeNull();
> });
> });
> {code}
> Expected result: The test passes without an error.
> Actual behavior: An error is thrown when calling the constructor function.
> {code:java}
> TypeError: blob is undefined in src/main/webapp/modules/SessionRecording.js
> (line 280)
> readNextBlock@src/main/webapp/modules/SessionRecording.js:280:17
> parseBlob@src/main/webapp/modules/SessionRecording.js:296:9
> SessionRecording@src/main/webapp/modules/SessionRecording.js:403:18
> EventSpec/<@src/test/javascript/Recording.js:26:27
> {code}
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