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Raml + mulerequester example
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| public class GetImageListComponent implements Callable { | |
| @Override | |
| public Object onCall(MuleEventContext eventContext) throws Exception { | |
| File folder = new File("images"); | |
| File[] listOfFiles = folder.listFiles(new FileFilter() { | |
| @Override | |
| public boolean accept(File pathname) { | |
| return pathname.isFile(); | |
| } | |
| }); | |
| return listOfFiles; | |
| } | |
| } |
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| { | |
| "images": [ | |
| { "image": {"src": "Images/Sun.jpg"}}, | |
| { "image": {"src": "Images/Sun.jpg"}} | |
| ] | |
| } |
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| #%RAML 0.8 | |
| --- | |
| title: Image hosting API | |
| version: v1.0 | |
| baseUri: http://image-hosting/api | |
| mediaType: application/json | |
| schemas: | |
| - image: !include schema/image.xsd | |
| - images: !include schema/images.xsd | |
| documentation: | |
| - title: Introduction | |
| content: | | |
| API to manage persons | |
| /images: | |
| get: | |
| description: Retrieves all images | |
| responses: | |
| 200: | |
| body: | |
| application/json: | |
| schema: images | |
| example: !include schema/images.json | |
| /{image}: | |
| get: | |
| responses: | |
| 200: | |
| body: | |
| "*/*": |
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| public class ListToHtml extends AbstractMessageTransformer{ | |
| @Override | |
| public Object transformMessage(MuleMessage message, String outputEncoding) | |
| throws TransformerException { | |
| String html = "<html><head></head><body><ul>"; | |
| File[] fileArray = (File[]) message.getPayload(); | |
| String contextUri = message.getInboundProperty("http.context.uri"); | |
| for (File file : fileArray) { | |
| html += "<li><a href=\"" + contextUri + "/"+ file.getPath().replace(".jpg", "") + "\">"+file.getName()+"</a></li>"; | |
| } | |
| html += "</ul></body></html>"; | |
| return html; | |
| } | |
| } |
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| public class ListToMap extends AbstractMessageTransformer { | |
| @Override | |
| public Object transformMessage(MuleMessage message, String outputEncoding) | |
| throws TransformerException { | |
| // TODO Auto-generated method stub | |
| File[] fileArray = (File[]) message.getPayload(); | |
| //create map of maps images map | |
| HashMap<String, Map<String, String>> images = new HashMap<String, Map<String, String>>(); | |
| String contextUri = message.getInboundProperty("http.context.uri"); | |
| for (File file : fileArray) { | |
| Map<String, String> image = new HashMap<String, String>(); | |
| image.put("src", contextUri + "/images/" + file.getName()); | |
| images.put(file.getName(), image); | |
| } | |
| return images; | |
| } | |
| } |
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| <file:connector name="fileconn" autoDelete="false" /> | |
| <mulerequester:config name="Mule_Requester" doc:name="Mule Requester" /> | |
| <apikit:config name="test-config" raml="test.raml" consoleEnabled="true" consolePath="console" doc:name="Router" /> | |
| <flow name="images-main" doc:name="images-main"> | |
| <http:inbound-endpoint address="http://localhost:8081/images/api" | |
| doc:name="HTTP" exchange-pattern="request-response" /> | |
| <apikit:router config-ref="images-config" doc:name="APIkit Router" /> | |
| <exception-strategy ref="images-apiKitGlobalExceptionMapping" | |
| doc:name="Reference Exception Strategy" /> | |
| </flow> | |
| <flow name="get:/images:images-config" doc:name="get:/images:images-config"> | |
| <component class="org.images.service.GetImageListComponent" | |
| doc:name="GetImaeListComponent" /> | |
| <custom-transformer class="org.images.service.ListToMap" | |
| doc:name="FileArrayToMap" /> | |
| <json:object-to-json-transformer doc:name="MapToJson"/> | |
| </flow> | |
| <flow name="get:/images/{image}:images-config" doc:name="get:/images/{image}:images-config"> | |
| <mulerequester:request config-ref="Mule_Requester" | |
| resource="file:///path_to_images/#[flowVars.image].jpg" | |
| doc:name="Mule Requester" /> | |
| <set-property propertyName="Content-Type" value="image/jpeg" | |
| doc:name="Set Content-Type=image/jpeg" /> | |
| </flow> |
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schemas:
Can you please share this schema file also