nmode's Git Repositories - signal-cli/blob - lib/src/main/java/org/asamk/signal/manager/storage/recipients/LegacyRecipientStore.java

   1 package org.asamk.signal.manager.storage.recipients;
   2
   3 import com.fasterxml.jackson.annotation.JsonProperty;
   4 import com.fasterxml.jackson.core.JsonParser;
   5 import com.fasterxml.jackson.databind.DeserializationContext;
   6 import com.fasterxml.jackson.databind.JsonDeserializer;
   7 import com.fasterxml.jackson.databind.JsonNode;
   8 import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
   9
  10 import org.whispersystems.signalservice.api.util.UuidUtil;
  11
  12 import java.io.IOException;
  13 import java.util.ArrayList;
  14 import java.util.List;
  15
  16 public class LegacyRecipientStore {
  17
  18     @JsonProperty("recipientStore")
  19     @JsonDeserialize(using = RecipientStoreDeserializer.class)
  20     private final List<RecipientAddress> addresses = new ArrayList<>();
  21
  22     public List<RecipientAddress> getAddresses() {
  23         return addresses;
  24     }
  25
  26     public static class RecipientStoreDeserializer extends JsonDeserializer<List<RecipientAddress>> {
  27
  28         @Override
  29         public List<RecipientAddress> deserialize(
  30                 JsonParser jsonParser, DeserializationContext deserializationContext
  31         ) throws IOException {
  32             JsonNode node = jsonParser.getCodec().readTree(jsonParser);
  33
  34             var addresses = new ArrayList<RecipientAddress>();
  35
  36             if (node.isArray()) {
  37                 for (var recipient : node) {
  38                     var recipientName = recipient.get("name").asText();
  39                     var uuid = UuidUtil.parseOrThrow(recipient.get("uuid").asText());
  40                     addresses.add(new RecipientAddress(uuid, recipientName));
  41                 }
  42             }
  43
  44             return addresses;
  45         }
  46     }
  47 }