nmode's Git Repositories - signal-cli/blob - src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java

   1 package org.asamk.signal.commands;
   2
   3 import net.sourceforge.argparse4j.impl.Arguments;
   4 import net.sourceforge.argparse4j.inf.Namespace;
   5 import net.sourceforge.argparse4j.inf.Subparser;
   6
   7 import org.asamk.signal.JsonWriter;
   8 import org.asamk.signal.OutputType;
   9 import org.asamk.signal.manager.Manager;
  10 import org.slf4j.Logger;
  11 import org.slf4j.LoggerFactory;
  12
  13 import java.io.IOException;
  14 import java.util.HashSet;
  15 import java.util.Map;
  16 import java.util.Set;
  17 import java.util.stream.Collectors;
  18
  19 public class GetUserStatusCommand implements LocalCommand {
  20
  21     private final static Logger logger = LoggerFactory.getLogger(GetUserStatusCommand.class);
  22
  23     @Override
  24     public void attachToSubparser(final Subparser subparser) {
  25         subparser.addArgument("number").help("Phone number").nargs("+");
  26         subparser.help("Check if the specified phone number/s have been registered");
  27         subparser.addArgument("--json")
  28                 .help("WARNING: This parameter is now deprecated! Please use the global \"--output=json\" option instead.\n\nOutput received messages in json format, one json object per line.")
  29                 .action(Arguments.storeTrue());
  30     }
  31
  32     @Override
  33     public Set<OutputType> getSupportedOutputTypes() {
  34         return Set.of(OutputType.PLAIN_TEXT, OutputType.JSON);
  35     }
  36
  37     @Override
  38     public int handleCommand(final Namespace ns, final Manager m) {
  39         // Setup the json object mapper
  40         var inJson = ns.get("output") == OutputType.JSON || ns.getBoolean("json");
  41
  42         // TODO delete later when "json" variable is removed
  43         if (ns.getBoolean("json")) {
  44             logger.warn("\"--json\" option has been deprecated, please use the global \"--output=json\" instead.");
  45         }
  46
  47         // Get a map of registration statuses
  48         Map<String, Boolean> registered;
  49         try {
  50             registered = m.areUsersRegistered(new HashSet<>(ns.getList("number")));
  51         } catch (IOException e) {
  52             System.err.println("Unable to check if users are registered");
  53             return 3;
  54         }
  55
  56         // Output
  57         if (inJson) {
  58             final var jsonWriter = new JsonWriter(System.out);
  59
  60             var jsonUserStatuses = registered.entrySet()
  61                     .stream()
  62                     .map(entry -> new JsonUserStatus(entry.getKey(), entry.getValue()))
  63                     .collect(Collectors.toList());
  64
  65             try {
  66                 jsonWriter.write(jsonUserStatuses);
  67             } catch (IOException e) {
  68                 logger.error("Failed to write json object: {}", e.getMessage());
  69                 return 3;
  70             }
  71         } else {
  72             for (var entry : registered.entrySet()) {
  73                 System.out.println(entry.getKey() + ": " + entry.getValue());
  74             }
  75         }
  76
  77         return 0;
  78     }
  79
  80     private static final class JsonUserStatus {
  81
  82         public String name;
  83
  84         public boolean isRegistered;
  85
  86         public JsonUserStatus(String name, boolean isRegistered) {
  87             this.name = name;
  88             this.isRegistered = isRegistered;
  89         }
  90     }
  91 }