networkreadstream-android.h

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 * This program is distributed in the hope that it will be useful,
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 * GNU General Public License for more details.
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#ifndef BACKENDS_NETWORKING_HTTP_ANDROID_NETWORKREADSTREAM_ANDROID_H
#define BACKENDS_NETWORKING_HTTP_ANDROID_NETWORKREADSTREAM_ANDROID_H
 
#include <jni.h>
 
#include "backends/networking/http/networkreadstream.h"
#include "common/memstream.h"
 
namespace Networking {
 
class NetworkReadStreamAndroid : public NetworkReadStream {
    friend class NetJNI;
private:
    static void gotHeaders(JNIEnv *env, jobject obj, jlong nativePointer, jobjectArray headers);
    static void gotData(JNIEnv *env, jobject obj, jlong nativePointer, jbyteArray data, jint size, jint totalSize);
    static void finished_(JNIEnv *env, jobject obj, jlong nativePointer, jint errorCode, jstring errorMsg);
 
    void resetStream(JNIEnv *env);
    void finished(int errorCode, const Common::String &errorMsg);
    void setProgress(uint64 downloaded, uint64 total);
 
    jobject _request;
    Common::MemoryReadWriteStream _backingStream;
 
    Common::HashMap<Common::String, Common::String> _responseHeadersMap;
    uint64 _downloaded;
    uint64 _progressDownloaded, _progressTotal;
    bool _requestComplete;
    int _errorCode;
    Common::String _errorMsg;
public:
    NetworkReadStreamAndroid(const char *url, RequestHeaders *headersList, const Common::String &postFields, bool uploading, bool usingPatch, bool keepAlive, long keepAliveIdle, long keepAliveInterval);
 
    NetworkReadStreamAndroid(const char *url, RequestHeaders *headersList, const Common::HashMap<Common::String, Common::String> &formFields, const Common::HashMap<Common::String, Common::Path> &formFiles, bool keepAlive, long keepAliveIdle, long keepAliveInterval);
 
    NetworkReadStreamAndroid(const char *url, RequestHeaders *headersList, const byte *buffer, uint32 bufferSize, bool uploading, bool usingPatch, bool post, bool keepAlive, long keepAliveIdle, long keepAliveInterval);
 
    ~NetworkReadStreamAndroid() override;
 
    bool reuse(const char *url, RequestHeaders *headersList, const Common::String &postFields, bool uploading = false, bool usingPatch = false) override;
    bool reuse(
        const char *url, RequestHeaders *headersList,
        const Common::HashMap<Common::String, Common::String> &formFields,
        const Common::HashMap<Common::String, Common::Path> &formFiles) override;
    bool reuse(const char *url, RequestHeaders *headersList, const byte *buffer, uint32 bufferSize, bool uploading = false, bool usingPatch = false, bool post = true) override;
 
    long httpResponseCode() const override { return _errorCode; }
    Common::String currentLocation() const override;
    Common::HashMap<Common::String, Common::String> responseHeadersMap() const override { return _responseHeadersMap; }
 
    bool hasError() const override { return _errorCode < 200 || _errorCode >= 300; }
    const char *getError() const override { return _errorMsg.c_str(); }
    double getProgress() const override;
    uint32 read(void *dataPtr, uint32 dataSize) override;
};
 
} // End of namespace Networking
 
#endif