added 3 endpoints for external public mentions to work

server/src/main/java/edu/sjsu/moth/generated/Icon.java

@@ -1,7 +1,7 @@
 // THIS FILE WAS GENERATED BY JSON2JAVA
 // IT HAS NOT BEEN CHANGED. (IF IT HAS REMOVE THIS LINE)
 // CHANGES MADE:
-//   * NONE SO FAR
+//   * ADDED MORE FIELDS: PURPOSE, SIZES, SRC
 
 package edu.sjsu.moth.generated;
 
@@ -12,7 +12,7 @@
 import java.util.Objects;
 
 @JsonInclude(JsonInclude.Include.NON_NULL)
-@JsonPropertyOrder({ "type", "mediaType", "url" })
+@JsonPropertyOrder({ "type", "mediaType", "url", "src", "sizes", "purpose" })
 public class Icon {
 
     @JsonProperty("type")
@@ -21,18 +21,24 @@ public class Icon {
     public String mediaType;
     @JsonProperty("url")
     public String url;
+    @JsonProperty("src")
+    public String src;
+    @JsonProperty("sizes")
+    public String sizes;
+    @JsonProperty("purpose")
+    public String purpose;
 
-    /**
-     * No args constructor for use in serialization
-     */
     public Icon() {
     }
 
-    public Icon(String type, String mediaType, String url) {
+    public Icon(String type, String mediaType, String url, String src, String sizes, String purpose) {
         super();
         this.type = type;
         this.mediaType = mediaType;
         this.url = url;
+        this.src = src;
+        this.sizes = sizes;
+        this.purpose = purpose;
     }
 
     @Override
@@ -54,6 +60,18 @@ public String toString() {
         sb.append('=');
         sb.append(((this.url == null) ? "<null>" : this.url));
         sb.append(',');
+        sb.append("src");
+        sb.append('=');
+        sb.append(((this.src == null) ? "<null>" : this.src));
+        sb.append(',');
+        sb.append("sizes");
+        sb.append('=');
+        sb.append(((this.sizes == null) ? "<null>" : this.sizes));
+        sb.append(',');
+        sb.append("purpose");
+        sb.append('=');
+        sb.append(((this.purpose == null) ? "<null>" : this.purpose));
+        sb.append(',');
         if (sb.charAt((sb.length() - 1)) == ',') {
             sb.setCharAt((sb.length() - 1), ']');
         } else {
@@ -68,6 +86,9 @@ public int hashCode() {
         result = ((result * 31) + ((this.mediaType == null) ? 0 : this.mediaType.hashCode()));
         result = ((result * 31) + ((this.type == null) ? 0 : this.type.hashCode()));
         result = ((result * 31) + ((this.url == null) ? 0 : this.url.hashCode()));
+        result = ((result * 31) + ((this.src == null) ? 0 : this.src.hashCode()));
+        result = ((result * 31) + ((this.sizes == null) ? 0 : this.sizes.hashCode()));
+        result = ((result * 31) + ((this.purpose == null) ? 0 : this.purpose.hashCode()));
         return result;
     }
 
@@ -76,11 +97,14 @@ public boolean equals(Object other) {
         if (other == this) {
             return true;
         }
-        if (!(other instanceof Icon)) {
+        if (!(other instanceof Icon rhs)) {
             return false;
         }
-        Icon rhs = ((Icon) other);
-        return (((Objects.equals(this.mediaType, rhs.mediaType)) && (Objects.equals(this.type, rhs.type))) && (Objects.equals(this.url, rhs.url)));
+        return (((Objects.equals(this.mediaType, rhs.mediaType)) && (Objects.equals(this.type,
+                                                                                    rhs.type))) && (Objects.equals(
+                this.url, rhs.url)) && (Objects.equals(this.src, rhs.src)) && (Objects.equals(this.sizes,
+                                                                                              rhs.sizes)) && (Objects.equals(
+                this.purpose, rhs.purpose)));
     }
 
-}
+}

server/src/main/java/edu/sjsu/moth/server/controller/InboxController.java

@@ -8,12 +8,14 @@
 import edu.sjsu.moth.generated.Actor;
 import edu.sjsu.moth.generated.Attachment;
 import edu.sjsu.moth.generated.CustomEmoji;
+import edu.sjsu.moth.generated.Icon;
 import edu.sjsu.moth.server.db.Account;
 import edu.sjsu.moth.server.db.AccountField;
 import edu.sjsu.moth.server.db.ExternalStatus;
 import edu.sjsu.moth.server.service.AccountService;
 import edu.sjsu.moth.server.service.ActorService;
 import edu.sjsu.moth.server.service.StatusService;
+import edu.sjsu.moth.server.util.MothConfiguration;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.ResponseEntity;
@@ -31,6 +33,8 @@
 import java.util.ArrayList;
 import java.util.List;
 
+import static edu.sjsu.moth.server.util.Util.printJsonNode;
+
 @RestController
 public class InboxController {
     @Autowired
@@ -110,7 +114,6 @@ public static Mono<Account> convertToAccount(Actor actor) {
 
     @PostMapping("/inbox")
     public Mono<ResponseEntity<Object>> inbox(@RequestBody JsonNode inboxNode) {
-        //handle here
         String requestType = inboxNode.get("type").asText();
         if (requestType.equals("Delete")) {
             return Mono.empty();
@@ -185,6 +188,57 @@ public Mono<UsersFollowResponse> usersFollowers(@PathVariable String id,
         return accountService.usersFollow(id, page, limit, "followers");
     }
 
+    @GetMapping("/manifest.json")
+    public Mono<ManifestJSON> manifest() {
+        String name = MothConfiguration.mothConfiguration.getServerName();
+        String short_name = MothConfiguration.mothConfiguration.getServerName();
+
+        List<Icon> icons = new ArrayList<>();
+        Icon x32 = new Icon("image/png", null, null, "moth/icons/cyber-moth-32.png", "32x32", "any maskable");
+        Icon x48 = new Icon("image/png", null, null, "moth/icons/cyber-moth-48.png", "48x48", "any maskable");
+        Icon x144 = new Icon("image/png", null, null, "moth/icons/cyber-moth-144.png", "144x144", "any maskable");
+        Icon x256 = new Icon("image/png", null, null, "moth/icons/cyber-moth-256.png", "256x256", "any maskable");
+        Icon x512 = new Icon("image/png", null, null, "moth/icons/cyber-moth-512x512.png", "512x512", "any maskable");
+        icons.add(x32);
+        icons.add(x48);
+        icons.add(x144);
+        icons.add(x256);
+        icons.add(x512);
+
+        String theme_color = "#FFFFFF";
+        String background_color = "#FFFFFF";
+        String display = "standalone";
+        String start_url = "/home";
+        String scope = "/";
+
+        // unsure
+        ShareTarget share_target = new ShareTarget("share?title={title}&text={text}&url={url}", "share", "GET",
+                                                   "application/x-www-form-urlencoded",
+                                                   new Params("title", "text", "url"));
+
+        List<Shortcut> shortcuts = new ArrayList<>(); //may need to change to null
+        shortcuts.add(new Shortcut("name", "url"));
+
+        return Mono.just(
+                new ManifestJSON(name, short_name, icons, theme_color, background_color, display, start_url, scope,
+                                 share_target, shortcuts));
+    }
+
+    //TODO: add data in Usage
+    @GetMapping("/nodeinfo/2.0")
+    public Mono<NodeInfo2> nodeInfo2Mono() {
+        return Mono.just(new NodeInfo2("2.0", new Software("mastodon", "4.2.8"), List.of("activitypub"),
+                                       new Services(List.of(""), List.of("")), new Usage(new Users(0, 0, 0), 0), true,
+                                       new Metadata()));
+    }
+
+    @GetMapping("/.well-known/nodeinfo")
+    public Mono<NodeInfo> nodeInfoMono() {
+        return Mono.just(new NodeInfo(
+                List.of(new Link("http://nodeinfo.diaspora.software/ns/schema/2.0", "https://mas.to/nodeinfo/2.0"))));
+        // added placeholders, hardcoded
+    }
+
     @JsonInclude(JsonInclude.Include.NON_NULL)
     @JsonPropertyOrder({ "@context", "id", "type", "totalItems", "first", "next", "partOf", "orderedItems" })
     public record UsersFollowResponse(String id, String type, int totalItems, String first, String next, String partOf,
@@ -194,4 +248,40 @@ public String getContext() {
             return "https://www.w3.org/ns/activitystreams";
         }
     }
+
+    @JsonInclude(JsonInclude.Include.NON_NULL)
+    @JsonPropertyOrder({ "name", "short_name", "icons", "theme_color", "background_color", "display", "start_url",
+            "scope", "share_target", "shortcuts" })
+    public record ManifestJSON(String name, String short_name, List<Icon> icons, String theme_color,
+                               String background_color, String display, String start_url, String scope,
+                               ShareTarget share_target, List<Shortcut> shortcuts) {}
+
+    @JsonInclude(JsonInclude.Include.NON_NULL)
+    @JsonPropertyOrder({ "links" })
+    public record NodeInfo(List<Link> links) {}
+
+    @JsonInclude(JsonInclude.Include.NON_NULL)
+    @JsonPropertyOrder({ "version", "software", "protocols", "services", "usage", "openRegistrations", "metadata" })
+    public record NodeInfo2(String version, Software software, List<String> protocols, Services services, Usage usage,
+                            boolean openRegistrations, Metadata metadata) {}
+
+    public record Software(String name, String version) {}
+
+    // Unsure if it is List of Strings.
+    public record Services(List<String> outbound, List<String> inbound) {}
+
+    public record Usage(Users user, int localPosts) {}
+
+    public record Users(int total, int activeMonth, int activeHalfyear) {}
+
+    public record Metadata() {}
+
+    public record Shortcut(String name, String url) {}
+
+    public record Params(String title, String text, String url) {}
+
+    public record ShareTarget(String url_template, String action, String method, String enctype, Params params) {}
+
+    public record Link(String rel, String href) {}
+
 }