Fix #22963: URL encoding errors when http2 is enabled

Signed-off-by: Taylor Smock <tsmock@meta.com>

Author: tsmock

src/main/java/org/openstreetmap/josm/plugins/mapillary/spi/preferences/IMapillaryUrls.java

@@ -63,6 +63,25 @@ public interface IMapillaryUrls {
      */
     String getAccessId();
 
+    /**
+     * Get the access id in a URL safe manner (the http2 plugin doesn't like {@code "|"} characters)
+     *
+     * @return The access id
+     */
+    default String getUrlEncodedAccessId() {
+        final String originalAccessId = getAccessId();
+        if (originalAccessId == null) {
+            return null;
+        }
+        try {
+            // Once we move to Java 10+, we can drop the name() and the catch
+            return URLEncoder.encode(originalAccessId, StandardCharsets.UTF_8.name());
+        } catch (UnsupportedEncodingException unsupportedEncodingException) {
+            // We've hardcoded the UTF-8 charset, so this should never happen unless Java drops UTF_8.
+            throw new JosmRuntimeException(unsupportedEncodingException);
+        }
+    }
+
     /**
      * Get the client id
      *
@@ -91,7 +110,7 @@ public interface IMapillaryUrls {
      */
     default String getTrafficSigns() {
         return MapillaryConfig.getUrls().getBaseTileUrl() + "mly_map_feature_traffic_sign/2/{z}/{x}/{y}?access_token="
-            + getAccessId();
+            + getUrlEncodedAccessId();
     }
 
     /**
@@ -101,7 +120,7 @@ default String getTrafficSigns() {
      */
     default String getObjectDetections() {
         return MapillaryConfig.getUrls().getBaseTileUrl() + "mly_map_feature_point/2/{z}/{x}/{y}?access_token="
-            + getAccessId();
+            + getUrlEncodedAccessId();
     }
 
     /**
@@ -124,9 +143,10 @@ default String getDetectionInformation(long image) {
     default String getImages() {
         if (Boolean.TRUE.equals(MapillaryProperties.USE_COMPUTED_LOCATIONS.get())) {
             return MapillaryConfig.getUrls().getBaseTileUrl() + "mly1_computed_public/2/{z}/{x}/{y}?access_token="
-                + getAccessId();
+                + getUrlEncodedAccessId();
         }
-        return MapillaryConfig.getUrls().getBaseTileUrl() + "mly1_public/2/{z}/{x}/{y}?access_token=" + getAccessId();
+        return MapillaryConfig.getUrls().getBaseTileUrl() + "mly1_public/2/{z}/{x}/{y}?access_token="
+            + getUrlEncodedAccessId();
     }
 
     /**