Bxc 4355 update download image

static/js/vue-cdr-access/src/mixins/fileDownloadUtils.js

@@ -63,7 +63,7 @@ export default {
                 }
 
 
-                html += `<a href="${this.imgDownloadLink(brief_object.id, 'full')}" class="dropdown-item">${this.$t('full_record.full_size')} JPG</a>`;
+                html += `<a href="${this.imgDownloadLink(brief_object.id, 'max')}" class="dropdown-item">${this.$t('full_record.full_size')} JPG</a>`;
                 html += '<hr class="dropdown-divider">';
                 html += `<a href="/indexablecontent/${brief_object.id}?dl=true" class="dropdown-item">${this.$t('full_record.original_file')}</a>`;
 

web-services-app/src/main/java/edu/unc/lib/boxc/web/services/processing/DownloadImageService.java

@@ -5,6 +5,7 @@
 import edu.unc.lib.boxc.model.api.DatastreamType;
 import edu.unc.lib.boxc.search.api.models.ContentObjectRecord;
 import edu.unc.lib.boxc.search.api.models.Datastream;
+import edu.unc.lib.boxc.web.services.utils.ImageServerUtil;
 import org.apache.commons.io.FilenameUtils;
 import org.springframework.core.io.InputStreamResource;
 import org.springframework.http.HttpHeaders;
@@ -22,13 +23,13 @@
  */
 public class DownloadImageService {
     private String iiifBasePath;
-    public static final String FULL_SIZE = "full";
+    public static final String FULL_SIZE = "max";
     public static final String INVALID_SIZE_MESSAGE = "Unable to determine size for access copy download";
 
     /**
      * Method contacts the IIIF server for the requested access copy image and returns it
      * @param contentObjectRecord solr record of the file
-     * @param size a string which is either "full" for full size or a pixel length like "1200"
+     * @param size a string which is either "max" for full size or a pixel length like "1200"
      * @param pidString the UUID of the file
      * @return a response entity which contains headers and content of the access copy image
      * @throws IOException
@@ -54,13 +55,12 @@ public ResponseEntity<InputStreamResource> streamImage(ContentObjectRecord conte
     /**
      * A method that builds the IIIF URL based on an assumption of full region, 0 rotation, and default quality.
      * @param id the UUID of the file
-     * @param size a string which is either "full" for full size or a pixel length like "1200"
+     * @param size a string which is either "max" for full size or a pixel length like "1200"
      * @return a string which is the URL to request the IIIF server for the image
      */
     private String buildURL(String id, String size) {
         var formattedSize = size;
-        var hash = idToPath(id, 4, 2);
-        var formattedId = hash + id + ".jp2";
+        var formattedId = ImageServerUtil.getImageServerEncodedId(id);
         if (!Objects.equals(size, FULL_SIZE)) {
             // pixel length should be in !123,123 format
             formattedSize = "!" + size + "," + size;

web-services-app/src/main/java/edu/unc/lib/boxc/web/services/processing/ImageServerProxyService.java

@@ -5,6 +5,7 @@
 import edu.unc.lib.boxc.common.util.URIUtil;
 import edu.unc.lib.boxc.web.common.exceptions.ClientAbortException;
 import edu.unc.lib.boxc.web.common.utils.FileIOUtil;
+import edu.unc.lib.boxc.web.services.utils.ImageServerUtil;
 import org.apache.http.HttpEntity;
 import org.apache.http.HttpStatus;
 import org.apache.http.client.config.RequestConfig;
@@ -59,7 +60,7 @@ public void getMetadata(String id, OutputStream outStream,
                             HttpServletResponse response, int retryServerError) {
 
         var path = new StringBuilder(getImageServerProxyBasePath());
-        path.append(getImageServerEncodedId(id)).append(".jp2").append("/info.json");
+        path.append(ImageServerUtil.getImageServerEncodedId(id)).append("/info.json");
 
         int statusCode = -1;
         String statusLine = null;
@@ -115,7 +116,7 @@ public void streamJP2(String id, String region, String size, String rotation, St
                           int retryServerError) {
 
         StringBuilder path = new StringBuilder(getImageServerProxyBasePath());
-        path.append(getImageServerEncodedId(id)).append(".jp2")
+        path.append(ImageServerUtil.getImageServerEncodedId(id))
                 .append("/" + region).append("/" + size)
                 .append("/" + rotation).append("/" + quality + "." + format);
 
@@ -149,17 +150,6 @@ public void streamJP2(String id, String region, String size, String rotation, St
         }
     }
 
-    /**
-     * Returns the image server base path with encoded IDs
-     * @param id
-     * @return
-     */
-    public String getImageServerEncodedId(String id) {
-        var idPathEncoded = URLEncoder.encode(idToPath(id, 4, 2), StandardCharsets.UTF_8);
-        var idEncoded = URLEncoder.encode(id, StandardCharsets.UTF_8);
-        return idPathEncoded + idEncoded;
-    }
-
     public void setImageServerProxyBasePath(String fullPath) {
         this.imageServerProxyBasePath = fullPath;
     }

web-services-app/src/main/java/edu/unc/lib/boxc/web/services/utils/ImageServerUtil.java

@@ -0,0 +1,22 @@
+package edu.unc.lib.boxc.web.services.utils;
+
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
+
+import static edu.unc.lib.boxc.model.fcrepo.ids.RepositoryPaths.idToPath;
+
+/**
+ * @author snluong
+ */
+public class ImageServerUtil {
+    /**
+     * Returns the object ID in proper encoded format with .jp2 extension
+     * @param id
+     * @return
+     */
+    public static String getImageServerEncodedId(String id) {
+        var idPathEncoded = URLEncoder.encode(idToPath(id, 4, 2), StandardCharsets.UTF_8);
+        var idEncoded = URLEncoder.encode(id, StandardCharsets.UTF_8);
+        return idPathEncoded + idEncoded + ".jp2";
+    }
+}

web-services-app/src/test/java/edu/unc/lib/boxc/web/services/rest/DownloadImageControllerIT.java

@@ -14,7 +14,9 @@
 import edu.unc.lib.boxc.search.solr.models.ContentObjectSolrRecord;
 import edu.unc.lib.boxc.web.common.services.SolrQueryLayerService;
 import edu.unc.lib.boxc.web.services.processing.DownloadImageService;
+import edu.unc.lib.boxc.web.services.processing.ImageServerProxyService;
 import edu.unc.lib.boxc.web.services.rest.modify.AbstractAPIIT;
+import edu.unc.lib.boxc.web.services.utils.ImageServerUtil;
 import org.apache.commons.io.FileUtils;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
@@ -64,7 +66,7 @@ public class DownloadImageControllerIT extends AbstractAPIIT {
     public void testGetImageAtFullSize() throws Exception {
         var pid = makePid();
         var pidString = pid.getId();
-        var formattedPid = idToPath(pidString, 4, 2) + pidString + ".jp2";
+        var formattedPid = ImageServerUtil.getImageServerEncodedId(pidString);
         var filename = "bunny.jpg";
         ContentObjectSolrRecord contentObjectSolrRecord = mock(ContentObjectSolrRecord.class);
         Datastream originalDatastream = mock(Datastream.class);
@@ -77,25 +79,25 @@ public void testGetImageAtFullSize() throws Exception {
 
         when(contentObjectSolrRecord.getPid()).thenReturn(pid);
 
-        stubFor(WireMock.get(urlMatching("/" + formattedPid + "/full/full/0/default.jpg"))
+        stubFor(WireMock.get(urlMatching("/" + formattedPid + "/full/max/0/default.jpg"))
                 .willReturn(aResponse()
                         .withStatus(HttpStatus.OK.value())
                         .withBodyFile(filename)
                         .withHeader("Content-Type", "image/jpeg")));
 
-        MvcResult result = mvc.perform(get("/downloadImage/" + pidString + "/full"))
+        MvcResult result = mvc.perform(get("/downloadImage/" + pidString + "/max"))
                 .andExpect(status().is2xxSuccessful())
                 .andReturn();
 
         var response = result.getResponse();
-        assertEquals("attachment; filename=bunny_full.jpg", response.getHeader(CONTENT_DISPOSITION));
+        assertEquals("attachment; filename=bunny_max.jpg", response.getHeader(CONTENT_DISPOSITION));
     }
 
     @Test
     public void testGetImageAtPixelSizeSmallerThanFull() throws Exception {
         var pid = makePid();
         var pidString = pid.getId();
-        var formattedPid = idToPath(pidString, 4, 2) + pidString + ".jp2";
+        var formattedPid = ImageServerUtil.getImageServerEncodedId(pidString);
         var filename = "bunny.jpg";
         ContentObjectSolrRecord contentObjectSolrRecord = mock(ContentObjectSolrRecord.class);
         Datastream originalDatastream = mock(Datastream.class);
@@ -128,13 +130,13 @@ public void testGetImageAtPixelSizeSmallerThanFull() throws Exception {
     public void testGetImageAtPixelSizeBiggerThanFull() throws Exception {
         var pid = makePid();
         var pidString = pid.getId();
-        var formattedPid = idToPath(pidString, 4, 2) + pidString + ".jp2";
+        var formattedPid = ImageServerUtil.getImageServerEncodedId(pidString);
         var filename = "bunny.jpg";
         ContentObjectSolrRecord contentObjectSolrRecord = mock(ContentObjectSolrRecord.class);
         Datastream originalDatastream = mock(Datastream.class);
         Datastream jp2Datastream = mock(Datastream.class);
 
-        stubFor(WireMock.get(urlMatching("/" + formattedPid + "/full/full/0/default.jpg"))
+        stubFor(WireMock.get(urlMatching("/" + formattedPid + "/full/max/0/default.jpg"))
                 .willReturn(aResponse()
                         .withStatus(HttpStatus.OK.value())
                         .withBodyFile(filename)
@@ -153,7 +155,7 @@ public void testGetImageAtPixelSizeBiggerThanFull() throws Exception {
 
         var response = result.getResponse();
 
-        assertEquals("attachment; filename=bunny_full.jpg", response.getHeader(CONTENT_DISPOSITION));
+        assertEquals("attachment; filename=bunny_max.jpg", response.getHeader(CONTENT_DISPOSITION));
         assertCorrectImageReturned(response);
     }
 
@@ -165,7 +167,7 @@ public void testFullSizeAccessImageNoFullSizePermissions() throws Exception {
         doThrow(new AccessRestrictionException()).when(accessControlService)
                 .assertHasAccess(anyString(), eq(filePid), any(AccessGroupSetImpl.class), eq(viewOriginal));
 
-        MvcResult result = mvc.perform(get("/downloadImage/" + filePid.getId() + "/full"))
+        MvcResult result = mvc.perform(get("/downloadImage/" + filePid.getId() + "/max"))
                 .andExpect(status().isForbidden())
                 .andReturn();
 
@@ -276,7 +278,7 @@ public void testGetImageNoJP2() throws Exception {
         ContentObjectSolrRecord contentObjectSolrRecord = mock(ContentObjectSolrRecord.class);
         when(solrSearchService.getObjectById(any(SimpleIdRequest.class))).thenReturn(contentObjectSolrRecord);
 
-        mvc.perform(get("/downloadImage/" + filePid.getId() + "/full"))
+        mvc.perform(get("/downloadImage/" + filePid.getId() + "/max"))
                 .andExpect(status().is4xxClientError())
                 .andReturn();
     }

web-services-app/src/test/java/edu/unc/lib/boxc/web/services/rest/ImageServerProxyControllerTest.java

@@ -8,6 +8,7 @@
 import edu.unc.lib.boxc.auth.fcrepo.models.AccessGroupSetImpl;
 import edu.unc.lib.boxc.web.services.processing.ImageServerProxyService;
 import edu.unc.lib.boxc.web.services.rest.modify.AbstractAPIIT;
+import edu.unc.lib.boxc.web.services.utils.ImageServerUtil;
 import org.apache.http.impl.client.CloseableHttpClient;
 import org.junit.Assert;
 import org.junit.jupiter.api.AfterEach;
@@ -44,8 +45,6 @@
 
 @WireMockTest(httpPort = 46887)
 public class ImageServerProxyControllerTest extends AbstractAPIIT {
-    @Autowired
-    private ImageServerProxyService imageServerProxyService;
     @Autowired
     private AccessControlService accessControlService;
 
@@ -78,7 +77,7 @@ void getRegionTestNoAccess() throws Exception {
     void getRegionTest() throws Exception {
         var pid = makePid();
         var pidString = pid.getId();
-        var formattedBasePath = "/iiif/v3/" + imageServerProxyService.getImageServerEncodedId(pidString) + ".jp2";
+        var formattedBasePath = "/iiif/v3/" + ImageServerUtil.getImageServerEncodedId(pidString);
         var filename = "bunny.jpg";
         when(accessControlService.hasAccess(any(), any(), any())).thenReturn(true);
         stubFor(WireMock.get(urlMatching(formattedBasePath + "/full/max/0/default.jpg"))
@@ -111,7 +110,7 @@ void getMetadataTestNoAccess() throws Exception {
     void getMetadataTest() throws Exception {
         var pid = makePid();
         var pidString = pid.getId();
-        var formattedBasePath = "/iiif/v3/" + imageServerProxyService.getImageServerEncodedId(pidString) + ".jp2";
+        var formattedBasePath = "/iiif/v3/" + ImageServerUtil.getImageServerEncodedId(pidString);
         var json = "{\"@context\":\"http://iiif.io/api/image/3/context.json\",\"id\":\"http://example.com/iiif/v3/"
                 + pidString + "\",\"type\":\"ImageService3\",\"protocol\":\"http://iiif.io/api/image\"}";
         when(accessControlService.hasAccess(any(), any(), any())).thenReturn(true);