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SMS Send formatting

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This commit is contained in:
Nilanjan Chakrabarti
2025-10-22 13:19:33 +05:30
parent c9c52b39fa
commit 1edb2804f1
1 changed files with 8 additions and 16 deletions
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24
lib/api/services/send_sms_service.dart
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@@ -19,20 +19,20 @@ class SmsService {
bool permissionGranted = await _simcards.hasPermission(); bool permissionGranted = await _simcards.hasPermission();
if (!permissionGranted) { if (!permissionGranted) {
print("❌ Permission denied." ); print("Permission denied." );
return; return;
} }
List<SimCard> simCardList = await _simcards.getSimCards(); List<SimCard> simCardList = await _simcards.getSimCards();
if (simCardList.isEmpty) { if (simCardList.isEmpty) {
print("❌ No SIM detected." ); print("No SIM detected." );
return; return;
} }
await _sendSms(destinationNumber, message, simCardList.first); await _sendSms(destinationNumber, message, simCardList.first);
} catch (e) { } catch (e) {
print("⚠️ Error in SMS process: $e"); print("Error in SMS process: $e");
} }
} }
@@ -41,30 +41,22 @@ class SmsService {
String destinationNumber, String message, SimCard selectedSim) async { String destinationNumber, String message, SimCard selectedSim) async {
if (Platform.isAndroid) { if (Platform.isAndroid) {
try { try {
// Generate a unique ID
var uuid = const Uuid(); var uuid = const Uuid();
String uniqueId = uuid.v4(); // Generates a random v4 UUID String uniqueId = uuid.v4();
// The message will be the unique ID
String smsMessage = uniqueId; String smsMessage = uniqueId;
// flutter_sms sends the message using the device's default SMS app.
// It does not programmatically select a SIM card. The 'selectedSim'
// parameter from the dialog will not be used to choose the sending SIM.
String result = await sendSMS( String result = await sendSMS(
message: smsMessage, message: smsMessage,
recipients: [destinationNumber], recipients: [destinationNumber],
sendDirect: true, // This attempts to send directly without opening the messaging app. sendDirect: true,
// It requires more permissions and might not work on all devices/Androidversions.
// If false, it will open the default SMS app.
); );
print("✅ SMS send result: $result. Sent via ${selectedSim.displayName} (Note: OS default SIM isused)."); print("SMS send result: $result. Sent via ${selectedSim.displayName} (Note: OS default SIM isused).");
} catch (e) { } catch (e) {
print("⚠️ Error sending SMS: $e"); print("Error sending SMS: $e");
} }
} else { } else {
print("⚠️ SMS sending is only supported on Android."); print("SMS sending is only supported on Android.");
} }
} }
} }