BSDiff patch format added. Multiple patch formats can now be supplied.

yeriomin · May 16, 2018 · 387e918 · 387e918
1 parent 2c6ce32
commit 387e918
Showing 1 changed file with 43 additions and 1 deletion.
diff --git a/src/main/java/com/github/yeriomin/playstoreapi/GooglePlayAPI.java b/src/main/java/com/github/yeriomin/playstoreapi/GooglePlayAPI.java
@@ -77,7 +77,7 @@ public enum ABUSE {
  public enum PATCH_FORMAT {
  GDIFF(1),
  GZIPPED_GDIFF(2),
- UNKNOWN_3(3),
+ GZIPPED_BSDIFF(3),
  UNKNOWN_4(4),
  UNKNOWN_5(5);
 
@@ -496,6 +496,48 @@ public DeliveryResponse delivery(String packageName, int installedVersionCode, i
  return ResponseWrapper.parseFrom(responseBytes).getPayload().getDeliveryResponse();
  }
 
+ /**
+ * Multiple patch formats are supported at the same time
+ *
+ * @param packageName
+ * @param installedVersionCode
+ * @param updateVersionCode
+ * @param offerType
+ * @return
+ * @throws IOException
+ */
+ public DeliveryResponse delivery(String packageName, int installedVersionCode, int updateVersionCode, int offerType) throws IOException {
+ return delivery(packageName, installedVersionCode, updateVersionCode, offerType, new PATCH_FORMAT[] {PATCH_FORMAT.GDIFF, PATCH_FORMAT.GZIPPED_GDIFF, PATCH_FORMAT.GZIPPED_BSDIFF}, "");
+ }
+
+ public DeliveryResponse delivery(String packageName, int installedVersionCode, int updateVersionCode, int offerType, String downloadToken) throws IOException {
+ return delivery(packageName, installedVersionCode, updateVersionCode, offerType, new PATCH_FORMAT[] {PATCH_FORMAT.GDIFF, PATCH_FORMAT.GZIPPED_GDIFF, PATCH_FORMAT.GZIPPED_BSDIFF}, downloadToken);
+ }
+
+ public DeliveryResponse delivery(String packageName, int installedVersionCode, int updateVersionCode, int offerType, PATCH_FORMAT[] patchFormats) throws IOException {
+ return delivery(packageName, installedVersionCode, updateVersionCode, offerType, patchFormats, "");
+ }
+
+ public DeliveryResponse delivery(String packageName, int installedVersionCode, int updateVersionCode, int offerType, PATCH_FORMAT[] patchFormats, String downloadToken) throws IOException {
+ Map<String, List<String>> params = new HashMap<String, List<String>>();
+ params.put("ot", Collections.singletonList(String.valueOf(offerType)));
+ params.put("doc", Collections.singletonList(packageName));
+ params.put("vc", Collections.singletonList(String.valueOf(updateVersionCode)));
+ if (installedVersionCode > 0) {
+ params.put("bvc", Collections.singletonList(String.valueOf(installedVersionCode)));
+ List<String> formatStrings = new ArrayList<String>();
+ for (PATCH_FORMAT format: patchFormats) {
+ formatStrings.add(Integer.toString(format.value));
+ }
+ params.put("pf", formatStrings);
+ }
+ if (null != downloadToken && downloadToken.length() > 0) {
+ params.put("dtok", Collections.singletonList(downloadToken));
+ }
+ byte[] responseBytes = client.getEx(DELIVERY_URL, params, getDefaultHeaders());
+ return ResponseWrapper.parseFrom(responseBytes).getPayload().getDeliveryResponse();
+ }
+
  /**
  * Fetches the reviews of given package name by sorting passed choice.
  *