Merge pull request #79 from pokepay/version-2.0.18

Update version to 2.0.18

Author: ZweWaiYanHtet

pokepaylib/build.gradle

@@ -16,7 +16,7 @@ android {
         minSdkVersion 26
         targetSdkVersion 32
         versionCode 0
-        versionName "2.0.17"
+        versionName "2.0.18"
 
         testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
 
@@ -66,7 +66,7 @@ uploadArchives {
     repositories {
         mavenDeployer {
             repository url: "file://${repo.absolutePath}"
-            pom.version = '2.0.17'	      // version
+            pom.version = '2.0.18'	      // version
             beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }
 
             repository(url: "https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/") {

pokepaylib/src/main/java/jp/pokepay/pokepaylib/ExternalServiceAPI/ExternalServiceRequest.java

@@ -1,8 +1,10 @@
 package jp.pokepay.pokepaylib.ExternalServiceAPI;
 
+import java.util.HashMap;
 import java.util.Map;
 
 import jp.pokepay.pokepaylib.BankAPI.BankRequestError;
+import jp.pokepay.pokepaylib.BuildConfig;
 import jp.pokepay.pokepaylib.OAuthAPI.OAuthRequestError;
 import jp.pokepay.pokepaylib.ProcessingError;
 import jp.pokepay.pokepaylib.Request;
@@ -17,6 +19,8 @@ protected Map<String, Object> parameters() {
     }
 
     protected <T> T send(Class<T> cls) throws ProcessingError, ExternalServiceRequestError {
+        Map<String, String> headers = new HashMap<String, String>();
+        headers.put("X-SDK-Version", BuildConfig.VERSION_NAME);
         try {
             return Request.send(cls, ExternalServiceRequestError.class, path(), method(), parameters());
         } catch (BankRequestError | OAuthRequestError e) {