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Add configuration by country for sending from alpha IDs

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This commit is contained in:
Ehren Kret
2020-07-07 09:32:11 -05:00
parent 0ee7a66033
commit e021286eee
4 changed files with 124 additions and 51 deletions
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57
service/src/main/java/org/whispersystems/textsecuregcm/sms/TwilioSmsSender.java
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@@ -24,6 +24,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.common.annotations.VisibleForTesting;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.whispersystems.textsecuregcm.configuration.TwilioAlphaIdConfiguration;
import org.whispersystems.textsecuregcm.configuration.TwilioConfiguration;
import org.whispersystems.textsecuregcm.http.FaultTolerantHttpClient;
import org.whispersystems.textsecuregcm.http.FormDataBodyPublisher;
@@ -41,6 +42,7 @@ import java.net.http.HttpResponse;
import java.time.Duration;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.Random;
@@ -60,12 +62,13 @@ public class TwilioSmsSender {
private final Meter voxMeter = metricRegistry.meter(name(getClass(), "vox", "delivered"));
private final Meter priceMeter = metricRegistry.meter(name(getClass(), "price"));
private final String accountId;
private final String accountToken;
private final ArrayList<String> numbers;
private final String messagingServicesId;
private final String localDomain;
private final Random random;
private final String accountId;
private final String accountToken;
private final ArrayList<String> numbers;
private final String messagingServicesId;
private final String localDomain;
private final List<TwilioAlphaIdConfiguration> alphaId;
private final Random random;
private final FaultTolerantHttpClient httpClient;
private final URI smsUri;
@@ -80,6 +83,7 @@ public class TwilioSmsSender {
this.numbers = new ArrayList<>(twilioConfiguration.getNumbers());
this.localDomain = twilioConfiguration.getLocalDomain();
this.messagingServicesId = twilioConfiguration.getMessagingServicesId();
this.alphaId = twilioConfiguration.getAlphaId();
this.random = new Random(System.currentTimeMillis());
this.smsUri = URI.create(baseUri + "/2010-04-01/Accounts/" + accountId + "/Messages.json");
this.voxUri = URI.create(baseUri + "/2010-04-01/Accounts/" + accountId + "/Calls.json" );
@@ -101,13 +105,7 @@ public class TwilioSmsSender {
public CompletableFuture<Boolean> deliverArbitrarySms(String destination, String message) {
Map<String, String> requestParameters = new HashMap<>();
requestParameters.put("To", destination);
if (Util.isEmpty(messagingServicesId)) {
requestParameters.put("From", getRandom(random, numbers));
} else {
requestParameters.put("MessagingServiceSid", messagingServicesId);
}
setOriginationRequestParameter(destination, requestParameters);
requestParameters.put("Body", message);
HttpRequest request = HttpRequest.newBuilder()
@@ -127,12 +125,7 @@ public class TwilioSmsSender {
public CompletableFuture<Boolean> deliverSmsVerification(String destination, Optional<String> clientType, String verificationCode) {
Map<String, String> requestParameters = new HashMap<>();
requestParameters.put("To", destination);
if (Util.isEmpty(messagingServicesId)) {
requestParameters.put("From", getRandom(random, numbers));
} else {
requestParameters.put("MessagingServiceSid", messagingServicesId);
}
setOriginationRequestParameter(destination, requestParameters);
if ("ios".equals(clientType.orElse(null))) {
requestParameters.put("Body", String.format(SmsSender.SMS_IOS_VERIFICATION_TEXT, verificationCode, verificationCode));
@@ -182,6 +175,17 @@ public class TwilioSmsSender {
.handle(this::processResponse);
}
private void setOriginationRequestParameter(String destination, Map<String, String> requestParameters) {
final Optional<TwilioAlphaIdConfiguration> alphaIdConfiguration = getAlphaIdConfigurationForNumber(destination);
if (alphaIdConfiguration.isPresent()) {
requestParameters.put("From", alphaIdConfiguration.get().getValue());
} else if (Util.isEmpty(messagingServicesId)) {
requestParameters.put("From", getRandom(random, numbers));
} else {
requestParameters.put("MessagingServiceSid", messagingServicesId);
}
}
private String getRandom(Random random, ArrayList<String> elements) {
return elements.get(random.nextInt(elements.size()));
}
@@ -220,6 +224,21 @@ public class TwilioSmsSender {
}
}
private Optional<TwilioAlphaIdConfiguration> getAlphaIdConfigurationForNumber(String number) {
if (alphaId == null) {
return Optional.empty();
}
final String countryCode = Util.getCountryCode(number);
for (TwilioAlphaIdConfiguration twilioAlphaIdConfiguration : alphaId) {
if (twilioAlphaIdConfiguration.getPrefix().equalsIgnoreCase(countryCode)) {
return Optional.of(twilioAlphaIdConfiguration);
}
}
return Optional.empty();
}
public static class TwilioResponse {
private TwilioSuccessResponse successResponse;