[jira] [Commented] (COCOON3-75) REST and asynchronous server side operations
[ https://issues.apache.org/jira/browse/COCOON3-75?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13092823#comment-13092823 ] Hudson commented on COCOON3-75: --- Integrated in Cocoon-trunk #66 (See [https://builds.apache.org/job/Cocoon-trunk/66/]) COCOON3-75 Adding example of the usage of the component thorsten : http://svn.apache.org/viewvc/?view=revrev=1162777 Files : * /cocoon/cocoon3/trunk/cocoon-rest-optional * /cocoon/cocoon3/trunk/cocoon-rest-optional/pom.xml * /cocoon/cocoon3/trunk/cocoon-rest-optional/rcl-config * /cocoon/cocoon3/trunk/cocoon-rest-optional/rcl-config/WEB-INF * /cocoon/cocoon3/trunk/cocoon-rest-optional/rcl-config/WEB-INF/classes * /cocoon/cocoon3/trunk/cocoon-rest-optional/rcl-config/WEB-INF/classes/logback.xml * /cocoon/cocoon3/trunk/cocoon-rest-optional/rcl.properties * /cocoon/cocoon3/trunk/cocoon-rest-optional/src * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/java * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/java/org * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/java/org/cocooon * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/java/org/cocooon/rest * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/java/org/cocooon/rest/optional * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/java/org/cocooon/rest/optional/AbstractAsyncronService.java * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/java/org/cocooon/rest/optional/App.java * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/java/org/cocooon/rest/optional/sample * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/java/org/cocooon/rest/optional/sample/ProgressService.java * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-bg_diagonals-thick_18_b81900_40x40.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-bg_diagonals-thick_20_66_40x40.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-bg_flat_10_00_40x100.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-bg_glass_100_f6f6f6_1x400.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-bg_glass_100_fdf5ce_1x400.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-bg_glass_65_ff_1x400.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-bg_gloss-wave_35_f6a828_500x100.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-bg_highlight-soft_100_ee_1x100.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-bg_highlight-soft_75_ffe45c_1x100.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-icons_22_256x240.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-icons_228ef1_256x240.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-icons_ef8c08_256x240.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-icons_ffd27a_256x240.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/images/ui-icons_ff_256x240.png * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/css/jquery-ui-1.8.13.custom.css * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/js * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/js/jquery-1.6.2.min.js * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/js/jquery-ui-1.8.13.custom.min.js * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/js/progress.js * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/sitemap.xmap * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/COB-INF/welcome.html * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/META-INF * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/META-INF/cocoon * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/META-INF/cocoon/spring * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/META-INF/cocoon/spring/block-application-context.xml * /cocoon/cocoon3/trunk/cocoon-rest-optional/src/main/resources/META-INF/cocoon/spring/block-servlet-service.xml * /cocoon/cocoon3/trunk/pom.xml REST and asynchronous server side operations Key: COCOON3-75
[jira] [Commented] (COCOON3-75) REST and asynchronous server side operations
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https://issues.apache.org/jira/browse/COCOON3-75?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13088753#comment-13088753
]
Thorsten Scherler commented on COCOON3-75:
--
In the abstract class we provide the infrastructure to
In POST: Create a progress object and store it in the session context with a
unique id.
In GET: retrieve object and get the current progress
In our code we do the following as implementation:
public class ProcessService extends AbstractAsyncronService {
public RestResponse doGet() throws Exception {
Object progress = getProgress();
return new TextResponse({\progress\:+progress.toString()+ },
application/json);
}
public RestResponse doPost() throws Exception {
setId(this.getClass().getCanonicalName()+name);
// execute business logic in background
super.bidExecutor.execute(this);
// Answer the client, reporting we have done 2%
return new TextResponse({\progress\:2}, application/json);
}
// long running action that will be done in a seperate thread
public void run() {
// if we reach here we have done 5% progress
this.updateProgress(5);
//... do business logic and finish progress with
this.updateProgress(100);
}
Our client is based on jquery ui progress bar. Where we post the form
$.post('rest/ProcessService', {
name: input
}, function(data){
onSuccess(data);
}, json);
and in the onSuccess we invoke a loop to get the status like
window.progressIntervalId = window.setInterval(function(){
//Getting current operation progress
$.get('rest/ProcessService', {
name: input
}, function(data){
//Updating progress
$(#progressbar).progressbar('value', data.progress);
//If operation is complete
if (data.progress == 100) {
//Clear timer
window.clearInterval(window.progressIntervalId);
}
});
}, 500);
If you see this useful I can add the class and an example to the cocoon-rest
module.
REST and asynchronous server side operations
Key: COCOON3-75
URL: https://issues.apache.org/jira/browse/COCOON3-75
Project: Cocoon 3
Issue Type: New Feature
Components: cocoon-rest
Reporter: Thorsten Scherler
Assignee: Thorsten Scherler
Attachments: AbstractAsyncronService.java
I am looking into implementing reporting server side operation progress with
jQuery UI Progressbar with our REST framework.
My basic idea as starting point is to use the GET to ask for the
progress of the processing and POST to invoke the work which reports the
progress.
--
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