Create configuration for badges

service/src/main/java/org/whispersystems/textsecuregcm/configuration/BadgeConfiguration.java

@@ -0,0 +1,33 @@
+/*
+ * Copyright 2021 Signal Messenger, LLC
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+package org.whispersystems.textsecuregcm.configuration;
+
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import javax.validation.constraints.NotEmpty;
+
+public class BadgeConfiguration {
+  private final String name;
+  private final String imageUrl;
+
+  @JsonCreator
+  public BadgeConfiguration(
+      @JsonProperty("name") final String name,
+      @JsonProperty("imageUrl") final String imageUrl) {
+    this.name = name;
+    this.imageUrl = imageUrl;
+  }
+
+  @NotEmpty
+  public String getName() {
+    return name;
+  }
+
+  @NotEmpty
+  public String getImageUrl() {
+    return imageUrl;
+  }
+}

service/src/main/java/org/whispersystems/textsecuregcm/configuration/BadgesConfiguration.java

@@ -0,0 +1,31 @@
+/*
+ * Copyright 2021 Signal Messenger, LLC
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+package org.whispersystems.textsecuregcm.configuration;
+
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonSetter;
+import com.fasterxml.jackson.annotation.Nulls;
+import java.util.List;
+import java.util.Objects;
+import javax.validation.Valid;
+import javax.validation.constraints.NotNull;
+
+public class BadgesConfiguration {
+  private final List<BadgeConfiguration> badges;
+
+  @JsonCreator
+  public BadgesConfiguration(
+      @JsonProperty("badges") @JsonSetter(nulls = Nulls.AS_EMPTY) final List<BadgeConfiguration> badges) {
+    this.badges = Objects.requireNonNull(badges);
+  }
+
+  @Valid
+  @NotNull
+  public List<BadgeConfiguration> getBadges() {
+    return badges;
+  }
+}