#9: - reworked offset/limit processing; - implemented 'assigned to me' filter

resources/META-INF/plugin.xml

@@ -1,3 +1,7 @@
+<!--
+  ~ Copyright © 2019 by elfuego.biz
+  -->
+
 <idea-plugin>
   <id>biz.elfuego.idea.issues.gitea</id>
   <name>Gitea issues</name>

src/biz/elfuego/idea/issues/gitea/GiteaRepository.java

@@ -1,9 +1,10 @@
 /*
- * Copyright © 2018 by elfuego.biz
+ * Copyright © 2019 by elfuego.biz
  */
 package biz.elfuego.idea.issues.gitea;
 
 import biz.elfuego.idea.issues.gitea.model.GiteaTask;
+import biz.elfuego.idea.issues.gitea.model.GiteaUser;
 import biz.elfuego.idea.issues.gitea.util.Consts;
 import biz.elfuego.idea.issues.gitea.util.Consts.CommentFields;
 import com.google.gson.JsonArray;
@@ -31,6 +32,7 @@ import org.jetbrains.annotations.Nullable;
 import java.io.InputStreamReader;
 import java.nio.charset.StandardCharsets;
 import java.util.*;
+import java.util.function.Function;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -43,12 +45,14 @@ import static biz.elfuego.idea.issues.gitea.util.Utils.*;
 @Tag("Gitea")
 class GiteaRepository extends BaseRepositoryImpl {
     private static final Logger logger = Logger.getInstance(GiteaRepository.class);
+    private static final int DEFAULT_PAGE = 10;
 
     private String userId = null;
     private String userLogin = null;
     private String repoName = null;
     private String projName = null;
     private String token = null;
+    private boolean assigned = false;
 
     @SuppressWarnings("UnusedDeclaration")
     public GiteaRepository() {
@@ -70,6 +74,7 @@ class GiteaRepository extends BaseRepositoryImpl {
         repoName = other.repoName;
         projName = other.projName;
         token = other.token;
+        assigned = other.assigned;
     }
 
     @Override
@@ -81,7 +86,8 @@ class GiteaRepository extends BaseRepositoryImpl {
                 equal(userLogin, other.userLogin) &&
                 equal(repoName, other.repoName) &&
                 equal(projName, other.projName) &&
-                equal(token, other.token);
+                equal(token, other.token) &&
+                equal(assigned, other.assigned);
     }
 
     private boolean equal(Object o1, Object o2) {
@@ -248,7 +254,7 @@ class GiteaRepository extends BaseRepositoryImpl {
         return findIssues(null, -1, -1, false, null);
     }
 
-    private Task[] findIssues(String query, int offset, int limit, boolean withClosed, ProgressIndicator cancelled) throws Exception {
+    private Task[] findIssues(String query, int offset, int limit, boolean withClosed, @SuppressWarnings("unused") ProgressIndicator cancelled) throws Exception {
         if (!ensureUserId())
             return new Task[]{};
 
@@ -263,19 +269,18 @@ class GiteaRepository extends BaseRepositoryImpl {
         List<GiteaTaskImpl> result = new ArrayList<>();
         final String url = getApiUrl() + Consts.EndPoint.REPOS + getProject() + Consts.EndPoint.ISSUES + qu.toString();
 
-        int firstPage = offset / 10;
-        int lastPage = (offset + limit) / 10;
-
-        for (int p = firstPage + 1; p <= lastPage; p++) {
-            if (!loadPage(url, result, p))
-                break;
-        }
+        int firstPage = offset / DEFAULT_PAGE;
+            for (int p = firstPage + 1; ; p++) {
+                if (!loadPage(url, result, p, limit - result.size(),
+                        assigned ? ((task) -> task.isAssignedTo(userLogin)) : null))
+                    break;
+            }
 
         Collections.sort(result);
         return result.toArray(new Task[0]);
     }
 
-    private boolean loadPage(String url, List<GiteaTaskImpl> result, int page) throws Exception {
+    private boolean loadPage(String url, List<GiteaTaskImpl> result, int page, int limit, Function<GiteaTask, Boolean> val) throws Exception {
         final JsonElement response = executeMethod(new GetMethod(url + page));
         if (response == null)
             return false;
@@ -285,11 +290,15 @@ class GiteaRepository extends BaseRepositoryImpl {
         for (int i = 0; i < tasks.size(); i++) {
             JsonObject current = tasks.get(i).getAsJsonObject();
             GiteaTask raw = new GiteaTask(getProject(), current);
-            if (!raw.isValid()) {
+            if (!raw.isValid())
+                continue;
+            if (val != null && !val.apply(raw))
                 continue;
-            }
             GiteaTaskImpl mapped = new GiteaTaskImpl(this, raw);
             result.add(mapped);
+            limit--;
+            if (limit < 1)
+                return false;
         }
         return true;
     }
@@ -313,10 +322,12 @@ class GiteaRepository extends BaseRepositoryImpl {
             JsonObject current = comments.get(i).getAsJsonObject();
             Date date = getDate(current, CommentFields.DATE);
             String text = getString(current, CommentFields.TEXT, "");
-            JsonObject user = getObject(current, CommentFields.USER);
-            String author = getString(user, CommentFields.FULLNAME, "");
-            if (author.isEmpty())
-                author = getString(user, CommentFields.USERNAME, "");
+            JsonObject juser = getObject(current, CommentFields.USER);
+            String author = "";
+            if (!juser.isJsonNull()) {
+                GiteaUser user = new GiteaUser(juser);
+                author = user.getName();
+            }
             result.add(new SimpleComment(date, author, text));
         }
         Comment[] primArray = new Comment[result.size()];
@@ -405,4 +416,12 @@ class GiteaRepository extends BaseRepositoryImpl {
     public void setUserLogin(String userLogin) {
         this.userLogin = userLogin;
     }
+
+    public void setAssigned(boolean assigned) {
+        this.assigned = assigned;
+    }
+
+    public boolean getAssigned() {
+        return assigned;
+    }
 }

src/biz/elfuego/idea/issues/gitea/GiteaRepositoryEditor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2018 by elfuego.biz
+ * Copyright © 2019 by elfuego.biz
  */
 package biz.elfuego.idea.issues.gitea;
 
@@ -26,15 +26,20 @@ public class GiteaRepositoryEditor extends BaseRepositoryEditor<GiteaRepository>
     private JBLabel tokenLabel;
     private JPasswordField token;
 
+    private JBLabel assignedLabel;
+    private JCheckBox assignedCheckBox;
+
     GiteaRepositoryEditor(GiteaRepository repository, Project project, Consumer<GiteaRepository> consumer) {
         super(project, repository, consumer);
 
         repoName.setText(repository.getRepoName());
         projName.setText(repository.getProjName());
         token.setText(repository.getToken());
+        assignedCheckBox.setSelected(repository.getAssigned());
         installListener(repoName);
         installListener(projName);
         installListener(token);
+        installListener(assignedCheckBox);
 
         myUserNameText.setVisible(false);
         myPasswordText.setVisible(false);
@@ -64,9 +69,14 @@ public class GiteaRepositoryEditor extends BaseRepositoryEditor<GiteaRepository>
         tokenLabel = new JBLabel("Token:", SwingConstants.RIGHT);
         tokenLabel.setLabelFor(token);
 
+        assignedCheckBox = new JCheckBox();
+        assignedLabel = new JBLabel("Only issues assigned to me:", SwingConstants.RIGHT);
+        assignedLabel.setLabelFor(assignedCheckBox);
+
         return new FormBuilder().setAlignLabelOnRight(true)
                 .addLabeledComponent(repoLabel, panel)
                 .addLabeledComponent(tokenLabel, token)
+                .addLabeledComponent(assignedLabel, assignedCheckBox)
                 .getPanel();
     }
 
@@ -75,6 +85,7 @@ public class GiteaRepositoryEditor extends BaseRepositoryEditor<GiteaRepository>
         super.setAnchor(anchor);
         repoLabel.setAnchor(anchor);
         tokenLabel.setAnchor(anchor);
+//        assignedLabel.setAnchor(anchor);
     }
 
     @Override
@@ -84,6 +95,7 @@ public class GiteaRepositoryEditor extends BaseRepositoryEditor<GiteaRepository>
         myRepository.setProjName(projName.getText());
         //noinspection deprecation
         myRepository.setToken(token.getText());
+        myRepository.setAssigned(assignedCheckBox.isSelected());
         myTestButton.setEnabled(myRepository.isConfigured());
     }
 }

src/biz/elfuego/idea/issues/gitea/GiteaRepositoryType.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2018 by elfuego.biz
+ * Copyright © 2019 by elfuego.biz
  */
 package biz.elfuego.idea.issues.gitea;
 

src/biz/elfuego/idea/issues/gitea/GiteaTaskImpl.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2018 by elfuego.biz
+ * Copyright © 2019 by elfuego.biz
  */
 package biz.elfuego.idea.issues.gitea;
 

src/biz/elfuego/idea/issues/gitea/model/GiteaTask.java

@@ -1,16 +1,19 @@
 /*
- * Copyright © 2018 by elfuego.biz
+ * Copyright © 2019 by elfuego.biz
  */
 package biz.elfuego.idea.issues.gitea.model;
 
 import biz.elfuego.idea.issues.gitea.util.Consts.TaskFields;
+import com.google.gson.JsonArray;
+import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import org.apache.http.util.TextUtils;
 
+import java.util.ArrayList;
 import java.util.Date;
+import java.util.List;
 
-import static biz.elfuego.idea.issues.gitea.util.Utils.getDate;
-import static biz.elfuego.idea.issues.gitea.util.Utils.getString;
+import static biz.elfuego.idea.issues.gitea.util.Utils.*;
 
 /**
  * @author Roman Pedchenko <elfuego@elfuego.biz>
@@ -24,9 +27,10 @@ public class GiteaTask {
     private Date createdAt;
     private Date updatedAt;
     private String state;
-    private String assignee;
+    private GiteaUser assignee;
+    private List<GiteaUser> assignees;
 
-    public GiteaTask(String project, JsonObject json) {
+    public GiteaTask(String project, JsonObject json) throws Exception {
         this.project = project;
         this.fromJson(json);
     }
@@ -94,15 +98,23 @@ public class GiteaTask {
     }
 
     @SuppressWarnings("unused")
-    public String getAssignee() {
+    public GiteaUser getAssignee() {
         return assignee;
     }
 
     @SuppressWarnings("WeakerAccess")
-    public void setAssignee(String assignee) {
+    public void setAssignee(GiteaUser assignee) {
         this.assignee = assignee;
     }
 
+    public List<GiteaUser> getAssignees() {
+        return assignees;
+    }
+
+    public void setAssignees(List<GiteaUser> assignees) {
+        this.assignees = assignees;
+    }
+
     public boolean isValid() {
         return !(TextUtils.isEmpty(id) ||
                 TextUtils.isEmpty(title) ||
@@ -111,27 +123,32 @@ public class GiteaTask {
                 TextUtils.isEmpty(state));
     }
 
-    private void fromJson(JsonObject current) {
-        if (current.has(TaskFields.NUMBER)) {
-            this.setId(getString(current, TaskFields.NUMBER, ""));
-        }
-        if (current.has(TaskFields.TITLE)) {
-            this.setTitle(getString(current, TaskFields.TITLE, ""));
-        }
-        if (current.has(TaskFields.DESCRIPTION)) {
-            this.setDescription(getString(current, TaskFields.DESCRIPTION, ""));
-        }
-        if (current.has(TaskFields.CREATEDAT)) {
-            this.setCreatedAt(getDate(current, TaskFields.CREATEDAT));
-        }
-        if (current.has(TaskFields.UPDATEDAT)) {
-            this.setUpdatedAt(getDate(current, TaskFields.UPDATEDAT));
-        }
-        if (current.has(TaskFields.STATE)) {
-            this.setState(getString(current, TaskFields.STATE, ""));
-        }
-        if (current.has(TaskFields.ASSIGNEE)) {
-            this.setAssignee(getString(current, TaskFields.ASSIGNEE, ""));
+    public boolean isAssignedTo(String login) {
+        if (assignee != null && assignee.getLogin().equals(login))
+            return true;
+        if (assignees != null)
+            for (GiteaUser u : assignees)
+                if (u.getLogin().equals(login))
+                    return true;
+        return false;
+    }
+
+    private void fromJson(JsonObject current) throws Exception {
+        this.setId(getString(current, TaskFields.NUMBER, ""));
+        this.setTitle(getString(current, TaskFields.TITLE, ""));
+        this.setDescription(getString(current, TaskFields.DESCRIPTION, ""));
+        this.setCreatedAt(getDate(current, TaskFields.CREATEDAT));
+        this.setUpdatedAt(getDate(current, TaskFields.UPDATEDAT));
+        this.setState(getString(current, TaskFields.STATE, ""));
+        if (current.has(TaskFields.ASSIGNEE) && current.get(TaskFields.ASSIGNEE).isJsonObject())
+            this.setAssignee(new GiteaUser(getObject(current, TaskFields.ASSIGNEE)));
+        if (current.has(TaskFields.ASSIGNEES) && current.get(TaskFields.ASSIGNEES).isJsonArray()) {
+            JsonArray arr = getArray(current.get(TaskFields.ASSIGNEES));
+            List<GiteaUser> assignees1 = new ArrayList<>();
+            for (JsonElement el : arr)
+                if (el.isJsonObject())
+                    assignees1.add(new GiteaUser(getObject(el)));
+            this.setAssignees(assignees1);
         }
     }
 }

src/biz/elfuego/idea/issues/gitea/model/GiteaUser.java

@@ -0,0 +1,108 @@
+/*
+ * Copyright © 2019 by elfuego.biz
+ */
+package biz.elfuego.idea.issues.gitea.model;
+
+import biz.elfuego.idea.issues.gitea.util.Consts;
+import com.google.gson.JsonObject;
+
+import static biz.elfuego.idea.issues.gitea.util.Utils.getString;
+
+/**
+ * @author Roman Pedchenko <elfuego@elfuego.biz>
+ * @date 2019.04.04
+ */
+public class GiteaUser {
+    private String id;
+    private String login;
+    private String username;
+    private String full_name;
+    private String email;
+    private String avatar_url;
+    private String language;
+
+    public GiteaUser(JsonObject json) {
+        this.fromJson(json);
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    @SuppressWarnings("WeakerAccess")
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getLogin() {
+        return login;
+    }
+
+    @SuppressWarnings("WeakerAccess")
+    public void setLogin(String login) {
+        this.login = login;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    @SuppressWarnings("WeakerAccess")
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getFull_name() {
+        return full_name;
+    }
+
+    @SuppressWarnings("WeakerAccess")
+    public void setFull_name(String full_name) {
+        this.full_name = full_name;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    @SuppressWarnings("WeakerAccess")
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    public String getAvatar_url() {
+        return avatar_url;
+    }
+
+    @SuppressWarnings("WeakerAccess")
+    public void setAvatar_url(String avatar_url) {
+        this.avatar_url = avatar_url;
+    }
+
+    public String getLanguage() {
+        return language;
+    }
+
+    @SuppressWarnings("WeakerAccess")
+    public void setLanguage(String language) {
+        this.language = language;
+    }
+
+    public String getName() {
+        if (!full_name.isEmpty())
+            return full_name;
+        if (!username.isEmpty())
+            return username;
+        return login;
+    }
+
+    private void fromJson(JsonObject current) {
+        this.setId(getString(current, Consts.UserFields.ID, ""));
+        this.setLogin(getString(current, Consts.UserFields.LOGIN, ""));
+        this.setUsername(getString(current, Consts.UserFields.USERNAME, ""));
+        this.setFull_name(getString(current, Consts.UserFields.FULL_NAME, ""));
+        this.setEmail(getString(current, Consts.UserFields.EMAIL, ""));
+        this.setAvatar_url(getString(current, Consts.UserFields.AVATAR_URL, ""));
+        this.setLanguage(getString(current, Consts.UserFields.LANGUAGE, ""));
+    }
+}

src/biz/elfuego/idea/issues/gitea/util/Consts.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2018 by elfuego.biz
+ * Copyright © 2019 by elfuego.biz
  */
 package biz.elfuego.idea.issues.gitea.util;
 
@@ -55,13 +55,22 @@ public class Consts {
         String UPDATEDAT = "updated_at";
         String STATE = "state";
         String ASSIGNEE = "assignee";
+        String ASSIGNEES = "assignees";
     }
 
     public interface CommentFields {
         String DATE = "updated_at";
         String TEXT = "body";
         String USER = "user";
-        String FULLNAME = "full_name";
+    }
+
+    public interface UserFields {
+        String ID = "id";
+        String LOGIN = "login";
+        String FULL_NAME = "full_name";
+        String EMAIL = "email";
+        String AVATAR_URL = "avatar_url";
+        String LANGUAGE = "language";
         String USERNAME = "username";
     }
 }

src/biz/elfuego/idea/issues/gitea/util/Utils.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2018 by elfuego.biz
+ * Copyright © 2019 by elfuego.biz
  */
 package biz.elfuego.idea.issues.gitea.util;
 
@@ -44,7 +44,7 @@ public class Utils {
             int inset = 6;
 
             String s0 = input.substring(0, input.length() - inset);
-            String s1 = input.substring(input.length() - inset, input.length());
+            String s1 = input.substring(input.length() - inset);
 
             input = s0 + "GMT" + s1;
         }