Add method to get redirected Uri

Change-Id: Id8aac1077c3de1bb1f58bfcfcca93d685abe9b79

3 files changed, 26 insertions, 0 deletions

diff --git a/include/media/IMediaHTTPConnection.h b/include/media/IMediaHTTPConnection.h
index e048b64..2a63eb7 100644
--- a/include/media/IMediaHTTPConnection.h
+++ b/include/media/IMediaHTTPConnection.h
@@ -38,6 +38,7 @@ struct IMediaHTTPConnection : public IInterface {
     virtual ssize_t readAt(off64_t offset, void *data, size_t size) = 0;
     virtual off64_t getSize() = 0;
     virtual status_t getMIMEType(String8 *mimeType) = 0;
+    virtual status_t getUri(String8 *uri) = 0;
 
 private:
     DISALLOW_EVIL_CONSTRUCTORS(IMediaHTTPConnection);
diff --git a/media/libmedia/IMediaHTTPConnection.cpp b/media/libmedia/IMediaHTTPConnection.cpp
index 622d9cf..22c470a 100644
--- a/media/libmedia/IMediaHTTPConnection.cpp
+++ b/media/libmedia/IMediaHTTPConnection.cpp
@@ -33,6 +33,7 @@ enum {
     READ_AT,
     GET_SIZE,
     GET_MIME_TYPE,
+    GET_URI
 };
 
 struct BpMediaHTTPConnection : public BpInterface<IMediaHTTPConnection> {
@@ -147,6 +148,26 @@ struct BpMediaHTTPConnection : public BpInterface<IMediaHTTPConnection> {
         return OK;
     }
 
+    virtual status_t getUri(String8 *uri) {
+        *uri = String8("");
+
+        Parcel data, reply;
+        data.writeInterfaceToken(
+                IMediaHTTPConnection::getInterfaceDescriptor());
+
+        remote()->transact(GET_URI, data, &reply);
+
+        int32_t exceptionCode = reply.readExceptionCode();
+
+        if (exceptionCode) {
+            return UNKNOWN_ERROR;
+        }
+
+        *uri = String8(reply.readString16());
+
+        return OK;
+    }
+
 private:
     sp<IMemory> mMemory;
 };
diff --git a/media/libstagefright/http/MediaHTTP.cpp b/media/libstagefright/http/MediaHTTP.cpp
index 157d967..2d29913 100644
--- a/media/libstagefright/http/MediaHTTP.cpp
+++ b/media/libstagefright/http/MediaHTTP.cpp
@@ -171,6 +171,10 @@ void MediaHTTP::getDrmInfo(
 }
 
 String8 MediaHTTP::getUri() {
+    String8 uri;
+    if (OK == mHTTPConnection->getUri(&uri)) {
+        return uri;
+    }
     return String8(mLastURI.c_str());
 }