fix(search): 修复 SearchEverywhere 的 ApiNavigationItem toString 方法未在 readAction 内读取了 Psi 树导致的报错

Author: gudqs7

src/main/java/cn/gudqs7/plugins/search/ApiSearchContributor.java

@@ -47,16 +47,19 @@ public class ApiSearchContributor implements WeightedSearchEverywhereContributor
 
     private final AnActionEvent actionEvent;
     private final Project myProject;
-    private final PersistentSearchEverywhereContributorFilter<HttpMethod> myFilter;
+    private PersistentSearchEverywhereContributorFilter<HttpMethod> myFilter;
     private List<ApiNavigationItem> navItemList;
 
     public ApiSearchContributor(@NotNull AnActionEvent event) {
         this.actionEvent = event;
         myProject = event.getRequiredData(CommonDataKeys.PROJECT);
-        myFilter = new PersistentSearchEverywhereContributorFilter<>(
-                Arrays.asList(HttpMethod.values()), MethodFilterConfiguration.getInstance(myProject),
-                Enum::name, httpMethod -> null
-        );
+        MethodFilterConfiguration methodFilterConfiguration = MethodFilterConfiguration.getInstance(myProject);
+        if (methodFilterConfiguration != null) {
+            myFilter = new PersistentSearchEverywhereContributorFilter<>(
+                    Arrays.asList(HttpMethod.values()), methodFilterConfiguration,
+                    Enum::name, httpMethod -> null
+            );
+        }
     }
 
     @NotNull
@@ -163,7 +166,12 @@ public void fetchWeightedElements(@NotNull String pattern, @NotNull ProgressIndi
             }
 
             MinusculeMatcher matcher = NameUtil.buildMatcher("*" + pattern + "*", NameUtil.MatchingCaseSensitivity.NONE);
-            Set<HttpMethod> httpMethodSet = new HashSet<>(myFilter.getSelectedElements());
+            Set<HttpMethod> httpMethodSet = new HashSet<>();
+            if (myFilter == null) {
+                httpMethodSet.addAll(Arrays.asList(HttpMethod.values()));
+            } else {
+                httpMethodSet.addAll(myFilter.getSelectedElements());
+            }
             boolean selectAll = httpMethodSet.size() == HttpMethod.values().length;
 
             // 从ALL -> URL Tab或快捷键进入时列表为空

src/main/java/cn/gudqs7/plugins/search/resolver/ApiNavigationItem.java

@@ -4,8 +4,6 @@
 import com.intellij.psi.PsiElement;
 import com.intellij.psi.PsiMethod;
 import lombok.Data;
-import lombok.EqualsAndHashCode;
-import lombok.ToString;
 import org.apache.commons.lang3.StringUtils;
 import org.jetbrains.annotations.NotNull;
 
@@ -14,8 +12,6 @@
  * @date 2022/5/28
  */
 @Data
-@ToString(doNotUseGetters = true)
-@EqualsAndHashCode(doNotUseGetters = true)
 public class ApiNavigationItem {
 
     private PsiElement psiElement;
@@ -44,4 +40,8 @@ public String getRightText() {
         }
     }
 
+    @Override
+    public String toString() {
+        return getRightText();
+    }
 }