Format timestamps

[signal-cli] / src / main / java / org / asamk / signal / Main.java

diff --git a/src/main/java/org/asamk/signal/Main.java b/src/main/java/org/asamk/signal/Main.java
index d70b00cbd6bea18b8a40ce6175639ad88b3b964b..b2550fe75544771269c85e7301129b5c8ba8bc78 100644 (file)
--- a/src/main/java/org/asamk/signal/Main.java
+++ b/src/main/java/org/asamk/signal/Main.java
@@ -110,7 +110,7 @@ public class Main {
                 ts = m;
                 if (m.userExists()) {
                     try {
-                        m.load();
+                        m.init();
                     } catch (Exception e) {
                         System.err.println("Error loading state file \"" + m.getFileName() + "\": " + e.getMessage());
                         return 2;
@@ -177,6 +177,9 @@ public class Main {
                     } catch (IOException e) {
                         System.err.println("Link request error: " + e.getMessage());
                         return 3;
+                    } catch (AssertionError e) {
+                        handleAssertionError(e);
+                        return 1;
                     } catch (InvalidKeyException e) {
                         e.printStackTrace();
                         return 2;
@@ -202,6 +205,9 @@ public class Main {
                     } catch (InvalidKeyException e) {
                         e.printStackTrace();
                         return 2;
+                    } catch (AssertionError e) {
+                        handleAssertionError(e);
+                        return 1;
                     } catch (URISyntaxException e) {
                         e.printStackTrace();
                         return 2;
@@ -221,8 +227,8 @@ public class Main {
                         for (DeviceInfo d : devices) {
                             System.out.println("Device " + d.getId() + (d.getId() == m.getDeviceId() ? " (this device)" : "") + ":");
                             System.out.println(" Name: " + d.getName());
-                            System.out.println(" Created: " + d.getCreated());
-                            System.out.println(" Last seen: " + d.getLastSeen());
+                            System.out.println(" Created: " + formatTimestamp(d.getCreated()));
+                            System.out.println(" Last seen: " + formatTimestamp(d.getLastSeen()));
                         }
                     } catch (IOException e) {
                         e.printStackTrace();
@@ -458,13 +464,13 @@ public class Main {
                     if (ns.get("number") == null) {
                         for (Map.Entry<String, List<JsonIdentityKeyStore.Identity>> keys : m.getIdentities().entrySet()) {
                             for (JsonIdentityKeyStore.Identity id : keys.getValue()) {
-                                System.out.println(String.format("%s: %s Added: %s Fingerprint: %s", keys.getKey(), id.trustLevel, id.added, Hex.toStringCondensed(id.getFingerprint())));
+                                printIdentityFingerprint(m, keys.getKey(), id);
                             }
                         }
                     } else {
                         String number = ns.getString("number");
                         for (JsonIdentityKeyStore.Identity id : m.getIdentities(number)) {
-                            System.out.println(String.format("%s: %s Added: %s Fingerprint: %s", number, id.trustLevel, id.added, Hex.toStringCondensed(id.getFingerprint())));
+                            printIdentityFingerprint(m, number, id);
                         }
                     }
                     break;
@@ -487,16 +493,28 @@ public class Main {
                     } else {
                         String fingerprint = ns.getString("verified_fingerprint");
                         if (fingerprint != null) {
-                            byte[] fingerprintBytes;
-                            try {
-                                fingerprintBytes = Hex.toByteArray(fingerprint.replaceAll(" ", "").toLowerCase(Locale.ROOT));
-                            } catch (Exception e) {
-                                System.err.println("Failed to parse the fingerprint, make sure the fingerprint is a correctly encoded hex string without additional characters.");
-                                return 1;
-                            }
-                            boolean res = m.trustIdentityVerified(number, fingerprintBytes);
-                            if (!res) {
-                                System.err.println("Failed to set the trust for the fingerprint of this number, make sure the number and the fingerprint are correct.");
+                            fingerprint = fingerprint.replaceAll(" ", "");
+                            if (fingerprint.length() == 66) {
+                                byte[] fingerprintBytes;
+                                try {
+                                    fingerprintBytes = Hex.toByteArray(fingerprint.toLowerCase(Locale.ROOT));
+                                } catch (Exception e) {
+                                    System.err.println("Failed to parse the fingerprint, make sure the fingerprint is a correctly encoded hex string without additional characters.");
+                                    return 1;
+                                }
+                                boolean res = m.trustIdentityVerified(number, fingerprintBytes);
+                                if (!res) {
+                                    System.err.println("Failed to set the trust for the fingerprint of this number, make sure the number and the fingerprint are correct.");
+                                    return 1;
+                                }
+                            } else if (fingerprint.length() == 60) {
+                                boolean res = m.trustIdentityVerifiedSafetyNumber(number, fingerprint);
+                                if (!res) {
+                                    System.err.println("Failed to set the trust for the safety number of this phone number, make sure the phone number and the safety number are correct.");
+                                    return 1;
+                                }
+                            } else {
+                                System.err.println("Fingerprint has invalid format, either specify the old hex fingerprint or the new safety number");
                                 return 1;
                             }
                         } else {
@@ -555,6 +573,22 @@ public class Main {
         }
     }
 
+    private static void printIdentityFingerprint(Manager m, String theirUsername, JsonIdentityKeyStore.Identity theirId) {
+        String digits = formatSafetyNumber(m.computeSafetyNumber(theirUsername, theirId.identityKey));
+        System.out.println(String.format("%s: %s Added: %s Fingerprint: %s Safety Number: %s", theirUsername,
+                theirId.trustLevel, theirId.added, Hex.toStringCondensed(theirId.getFingerprint()), digits));
+    }
+
+    private static String formatSafetyNumber(String digits) {
+        final int partCount = 12;
+        int partSize = digits.length() / partCount;
+        StringBuilder f = new StringBuilder(digits.length() + partCount);
+        for (int i = 0; i < partCount; i++) {
+            f.append(digits.substring(i * partSize, (i * partSize) + partSize)).append(" ");
+        }
+        return f.toString();
+    }
+
     private static void handleGroupNotFoundException(GroupNotFoundException e) {
         System.err.println("Failed to send to group: " + e.getMessage());
         System.err.println("Aborting sending.");