https://github.com/artembilan/si-http-download-excel-sample

Demostates HTTP-download XLS File as byte[] using Spring Integration
https://github.com/artembilan/si-http-download-excel-sample

Last synced: 17 days ago
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Demostates HTTP-download XLS File as byte[] using Spring Integration

• Host: GitHub
• URL: https://github.com/artembilan/si-http-download-excel-sample
• Owner: artembilan
• Created: 2012-05-25T10:07:54.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2012-05-25T10:45:45.000Z (over 12 years ago)
• Last Synced: 2023-03-24T00:55:32.303Z (over 1 year ago)
• Language: Groovy
• Size: 130 KB
• Stars: 4
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README

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README

        
Sample demonstrates Web Application with one functionality:

Excel file downloading as byte[] and 'Content-Type' HTTP Response header with value 'application/vnd.ms-excel'.

Server logic built on Spring Integration:

1. File is read from Classpath via org.springframework.core.io.ClassPathResource

2. Converted into byte[] via org.apache.commons.io.IOUtils

3. byte[] is placed as Message payload via  inside the 

4. 'Content-Type' is added into MessageHeaders via 

5. HttpRequest is processed by 

Build System is Gradle and applies 'jetty' plugin

To test this sample it is enough to run Gradle task 'jettyRunWar'.

Jetty Servlet-Container will be started on default port 8080.

Application context-root is the same a project name.

Important: only Microsoft IE can open Excel sheet immediately in the Browser window