I'm using AEM 6.3
My servlet config is
#Component(service= Servlet.class,
property={
Constants.SERVICE_DESCRIPTION + "=Example Servlet",
"sling.servlet.methods=" + HttpConstants.METHOD_GET,
"sling.servlet.resourceTypes="+ "my-project/components/general/my-component",
"sling.servlet.extensions=" + "extension",
"sling.servlet.selectors=" + "selector"
})
As you can see I'm not using a page as a resourceType so I'm a little confused. Can anyone tell me what wil be the url to hit on browser so it runs my doGet Method.
And yes My servlet works as I have tested it by giving path.
After a long search and asking help in the AEM community I finally figured it out.
My url will be: http://localhost:4502/content/my-project/homepage/profile-page/test/en/jcr:content/par/my-component.selector.extension
Steps to get your url:
1: Add your component to a parsys in a page.
2: Find your component inside the page in crx/de and copy the url from there which will be like this-> /content/my-project/your-page/jcr:content/(name of your parsys)/your-component
3: now paste this with localhost:4502 in front and add your selector and extension which you have configured. for reference look at my url above.
Related
My goal is to create a token whenever a page is rendered that contains a component called someTeaser. This someTeaser component renders in the template after the content and before the footer and is not editable. It is configured fixed in the template structure.
The problem appears when I want to create a servlet for someTeaser. This component is not in the Content Repository crxde.
#SlingServletResourceTypes(
resourceTypes = {Constants.ResourceTypes.SOME_TEASER},
selectors = {"token"},
extensions = Constants.Extensions.JSON
)
The resource for this component is /conf/xx/settings/wcm/templates/someTemplate/structure/jcr:content/root/main/container/someTeaser. This resource cannot be resolved in publish. It is not under content but rather under conf.
Request URL: https://publish_server/conf/xxx/settings/wcm/templates/someTemplate/structure/jcr:content/root/main/...
Request Method: GET
Status Code: 404 Not Found
An alternative solution would be to use define resourceTypes = {Constants.ResourceTypes.PAGE} in the servlet but then every page will be checked for the selector token.
Can someone suggest an alternative solution for the task?
I was able to request the token for the container that is avaliable in the JCR repository.
String containerPath = PathBuilder.with(currentPage.getPath())
.slash(AemConstants.JCR_CONTENT)
.slash("root/main/container")
.build();
and resolve the container url nicely using resourceResolver.map(path).
I am currently working on a 1 page HTML app that uses URL parameters to do an API call. the URL parameters are set and used in QR codes so its necessary that they are able to change dynamically. A example URL would be something like app.com/index.html/?environment=demo&location=Kiosk
I currently have this app deployed in AWS Amplify, but I cant get other keywords to chain together. I have the following redirects in place:
These redirects make sure that every URL parameter I pass in the link works EXCEPT some keywords like the "location" keyword, next to some others. Using this keyword as a URL param gives a 502 server error, or if the redirects are not used an access denied error.
does anyone know how to get the location keyword to work? Thanks in advance!
You should be able to use a single rule that will forward everything to index.html EXCEPT urls with a "file extension" from the list below. That lets all your links work, but assets like images, fonts, code will pass through.
Doc for: Using Redirects - Single Page Apps
</^[^.]+$|\.(?!(css|gif|ico|jpg|js|png|txt|svg|woff|woff2|ttf|map|json)$)([^.]+$)/>
So I have a Sling servlet that reads data from another API (let's call it APIX) and APIX gives me the data in JSON format.
When I debugged my code, it seems the response I get from APIX is intact.
When I pass the JSON I got from APIX to browser, I can see that AEM has "link checked" all the links I have in the JSON. I don't want AEM to do anything with my data.
Base on this Adobe page, I added these lines in my code:
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {
LinkCheckerSettings linkCheckerSettings = LinkCheckerSettings.fromRequest(request);
linkCheckerSettings.setIgnoreExternals(true);
//body of the code here
response.setCharacterEncoding("UTF-8");
response.setContentType("application/json;charset=UTF-8");
printWriter.write(jsonResponse);
linkCheckerSettings.setIgnoreExternals(false);
}
No effect. I can still see these string
<img src="/libs/cq/linkchecker/resources/linkcheck_o.gif" alt="invalid link: _blank\\" title="invalid link: _blank\\" border="0">
everywhere.
I then tried disabling Linkchecker (via configMgr/Day CQ Link Checker Transformer) and still no effect.
How can I do it?
I called the Slng servlet by typing this URL in my browser: http://localhost:4502/servlets/getpublications?name=john.smith
Thanks!
EDIT:
This is a sample of the JSON data I'm getting from APIX (debugging on IntelliJ):
"LINKS":[
"<a x-cq-linkchecker=\"skip\" target=\"_blank\" href=\"http:\/\/www.google23.com\">[Web Link]<\/a>"
]
This is what I'm getting on the browser (the a tag was somehow replaced by an img tag)
"LINKS":[
"<img src="/libs/cq/linkchecker/resources/linkcheck_o.gif" alt="invalid link: _blank\\" title="invalid link:_blank\\" border="0"> [Web Link]<\/a>"
]
I have tried using valid and skip for x-cq-linkchecker but nothing happens.
Day CQ Link Checker Transformer config screenshot
I don't think disabling LinkChecker at a global level is recommended. There are a few more ways you can achieve this and place the restriction to only certain use cases -
If the link contains special prefixes like tel:, mailto: etc, - you'll have to add them to Day CQ Link Checker Service in /system/console/configMgr to disable LinkChecker for these links.
Add this parameter x-cq-linkchecker="valid" to the <img> tag to ensure links are marked as valid in AEM - even though AEM considers them invalid.
You can also use x-cq-linkchecker="skip" to skip link checker validation for this element.
You might encounter caching issues after updating the above params(2. and 3.), just try deleting contents in /var/linkchecker before you start testing.
There are multiple techniques for handling special url patterns, Refer here. And a very good link checker guide here.
Technique 1: Code way(Not recommended since not maintainable). Add class x-cq-linkchecker=”skip”
Technique 2: Disable link checker. Definitely not recommended in author. Author should witness broken links visible. However it is recommended to disable in publish rather than showing ugly broken link icon.
Technique 3: Add special url pattern. Your link checker should looks like this:
I generated the json file and gave the path /bin//filename.json . I am able to see the json file in author mode but not in publish. Our aem ops team says they cannot make bin as public. Tried to change the path, using js generated the json path file now at path /content//***/filename.json which I am able to see in author mode but not in publish.
My question is is there any other way that I can try . Please if any other ideas do comment.
Thank you.
Or just simple: Angular get content of page by call .infinity.json
Examp:
Your page is: /mysite/en/home.html
We change to : /mysite/en/home.infinity.json
For more detail: https://forums.adobe.com/thread/2337725
Good luck
We open using url under /bin/.. for SlingServlet
First create a slingSevlet
#SlingServlet(paths="/bin/filename.json", methods = "GET", metatype=true)
Then check the filter and make sure that /bin/filename.json accepts GET requests:
curl 'http://localhost:4502/system/console/configMgr'
Search for 'Apache Sling Referrer Filter'
Check the configuration
I was following this document from Liferay Website to work Map Firendly URL Mappings
http://www.liferay.com/documentation/liferay-portal/6.1/development/-/ai/adding-friendly-url-mapping-to-the-portlet
I am using Liferay version=6.1.0
During HyperLink navigation , i was getting the following url
http://localhost:8080/web/guest/what-we-do?p_p_id=sai_WAR_Saiportlet&
p_p_lifecycle=0&p_p_state=normal&p_p_mode=view&p_p_col_id=column-1
&_sai_WAR_Saiportlet_jspPage=%2Fhtml%2Fsai%2Fedit.jsp
To modify the above i have tried to use Friendly URL Mapper and i have done the following way
Inside liferay-portlet.xml file .
<portlet>
<portlet-name>sai</portlet-name>
<icon>/icon.png</icon>
<friendly-url-mapper-class>com.liferay.portal.kernel.portlet.DefaultFriendlyURLMapper</friendly-url-mapper-class>
<friendly-url-mapping>sai</friendly-url-mapping>
<friendly-url-routes>com/test/sai-friendly-url-routes.xml</friendly-url-routes>
<instanceable>false</instanceable>
<header-portlet-css>/css/main.css</header-portlet-css>
<footer-portlet-javascript>
/js/main.js
</footer-portlet-javascript>
<css-class-wrapper>sai-portlet</css-class-wrapper>
</portlet>
Created a new file by name sai-friendly-url-routes.xml inside
D:\liferay-plugins-sdk-6.1.0-SNAPSHOT\portlets\Sai-portlet\docroot\WEB-INF\src\com\test\sai-friendly-url-routes.xml
The content inside sai-friendly-url-routes.xml is
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE routes PUBLIC "-//Liferay//DTD Friendly URL Routes 6.1.0//EN" "http://www.liferay.com/dtd/liferay-friendly-url-routes_6_1_0.dtd">
<routes>
<route>
<pattern>/{mvcPathName}</pattern>
<generated-parameter name="mvcPath">/{mvcPathName}.jsp</generated-parameter>
</route>
</routes>
But i observed there is no change in the url
http://localhost:8080/web/guest/what-we-do?p_p_id=sai_WAR_Saiportlet&p_p_lifecycle=0&p_p_state=normal&p_p_mode=view&p_p_col_id=column-1&p_p_col_count=1&_sai_WAR_Saiportlet_jspPage=%2Fhtml%2Fsai%2Fedit.jsp
Please let me know where exactly i am doing mistake .
You leave the values as they are. That is, you leave {mvcPathName} and "mvcPath" as-is.
When the friendly URL is generated, it parses mvcPath (i.e., edit.jsp or view.jsp) from the URL and then the pattern is applied, replacing .../edit.jsp with .../edit.
This example works for the edit JSP. And it works for the view page; but NOT when clicking Save ... which is something I could look into. However, if you go to edit and then click the back link, the friendly URL will show for the view JSP.
I've created a ticket to complete this example so that it also goes to a friendly URL when clicking save. I'll update this section when we've made the fix.
Thanks.