C++ SrsAmf0EcmaArray::set方法代码示例

void srs_amf0_ecma_array_property_set(srs_amf0_t amf0, const char* name, srs_amf0_t value)
{
    SrsAmf0Any* any = (SrsAmf0Any*)amf0;
    srs_assert(any->is_ecma_array());

    SrsAmf0EcmaArray* obj = (SrsAmf0EcmaArray*)amf0;
    any = (SrsAmf0Any*)value;
    obj->set(name, any);
}

int SrsRtmpServer::response_connect_app(SrsRequest *req, const char* server_ip)
{
    int ret = ERROR_SUCCESS;
    
    SrsConnectAppResPacket* pkt = new SrsConnectAppResPacket();
    
    pkt->props->set("fmsVer", SrsAmf0Any::str("FMS/"RTMP_SIG_FMS_VER));
    pkt->props->set("capabilities", SrsAmf0Any::number(127));
    pkt->props->set("mode", SrsAmf0Any::number(1));
    
    pkt->info->set(StatusLevel, SrsAmf0Any::str(StatusLevelStatus));
    pkt->info->set(StatusCode, SrsAmf0Any::str(StatusCodeConnectSuccess));
    pkt->info->set(StatusDescription, SrsAmf0Any::str("Connection succeeded"));
    pkt->info->set("objectEncoding", SrsAmf0Any::number(req->objectEncoding));
    SrsAmf0EcmaArray* data = SrsAmf0Any::ecma_array();
    pkt->info->set("data", data);
    
    data->set("version", SrsAmf0Any::str(RTMP_SIG_FMS_VER));
    data->set("srs_sig", SrsAmf0Any::str(RTMP_SIG_SRS_KEY));
    data->set("srs_server", SrsAmf0Any::str(RTMP_SIG_SRS_KEY" "RTMP_SIG_SRS_VERSION" ("RTMP_SIG_SRS_URL_SHORT")"));
    data->set("srs_license", SrsAmf0Any::str(RTMP_SIG_SRS_LICENSE));
    data->set("srs_role", SrsAmf0Any::str(RTMP_SIG_SRS_ROLE));
    data->set("srs_url", SrsAmf0Any::str(RTMP_SIG_SRS_URL));
    data->set("srs_version", SrsAmf0Any::str(RTMP_SIG_SRS_VERSION));
    data->set("srs_site", SrsAmf0Any::str(RTMP_SIG_SRS_WEB));
    data->set("srs_email", SrsAmf0Any::str(RTMP_SIG_SRS_EMAIL));
    data->set("srs_copyright", SrsAmf0Any::str(RTMP_SIG_SRS_COPYRIGHT));
    data->set("srs_primary_authors", SrsAmf0Any::str(RTMP_SIG_SRS_PRIMARY_AUTHROS));
    
    if (server_ip) {
        data->set("srs_server_ip", SrsAmf0Any::str(server_ip));
    }
    // for edge to directly get the id of client.
    data->set("srs_pid", SrsAmf0Any::number(getpid()));
    data->set("srs_id", SrsAmf0Any::number(_srs_context->get_id()));
    
    if ((ret = protocol->send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
        srs_error("send connect app response message failed. ret=%d", ret);
        return ret;
    }
    srs_info("send connect app response message success.");
    
    return ret;
}

// user scenario: coding and decoding with amf0
VOID TEST(AMF0Test, ScenarioMain)
{
    // coded amf0 object
    int nb_bytes = 0;
    char* bytes = NULL;
    
    // coding data to binaries by amf0
    // for example, send connect app response to client.
    if (true) {
        // props: object
        //        fmsVer: string
        //        capabilities: number
        //        mode: number
        // info: object
        //         level: string
        //        code: string
        //        descrption: string
        //        objectEncoding: number
        //        data: array
        //                version: string
        //                srs_sig: string
        SrsAmf0Object* props = SrsAmf0Any::object();
        SrsAutoFree(SrsAmf0Object, props);
        props->set("fmsVer", SrsAmf0Any::str("FMS/3,5,3,888"));
        props->set("capabilities", SrsAmf0Any::number(253));
        props->set("mode", SrsAmf0Any::number(123));
        
        SrsAmf0Object* info = SrsAmf0Any::object();
        SrsAutoFree(SrsAmf0Object, info);
        info->set("level", SrsAmf0Any::str("info"));
        info->set("code", SrsAmf0Any::str("NetStream.Connnect.Success"));
        info->set("descrption", SrsAmf0Any::str("connected"));
        info->set("objectEncoding", SrsAmf0Any::number(3));
        
        SrsAmf0EcmaArray* data = SrsAmf0Any::ecma_array();
        info->set("data", data);
        data->set("version", SrsAmf0Any::str("FMS/3,5,3,888"));
        data->set("srs_sig", SrsAmf0Any::str("srs"));
        
        // buf store the serialized props/info
        nb_bytes = props->total_size() + info->total_size();
        ASSERT_GT(nb_bytes, 0);
        bytes = new char[nb_bytes];
        
        // use SrsStream to write props/info to binary buf.
        SrsStream s;
        EXPECT_EQ(ERROR_SUCCESS, s.initialize(bytes, nb_bytes));
        EXPECT_EQ(ERROR_SUCCESS, props->write(&s));
        EXPECT_EQ(ERROR_SUCCESS, info->write(&s));
        EXPECT_TRUE(s.empty());
        
        // now, user can use the buf
        EXPECT_EQ(0x03, bytes[0]);
        EXPECT_EQ(0x09, bytes[nb_bytes - 1]);
    }
    SrsAutoFree(char, bytes);
    
    // decoding amf0 object from bytes
    // when user know the schema
    if (true) {
        ASSERT_TRUE(NULL != bytes);
        
        // use SrsStream to assist amf0 object to read from bytes.
        SrsStream s;
        EXPECT_EQ(ERROR_SUCCESS, s.initialize(bytes, nb_bytes));
        
        // decoding
        // if user know the schema, for instance, it's an amf0 object,
        // user can use specified object to decoding.
        SrsAmf0Object* props = SrsAmf0Any::object();
        SrsAutoFree(SrsAmf0Object, props);
        EXPECT_EQ(ERROR_SUCCESS, props->read(&s));
        
        // user can use specified object to decoding.
        SrsAmf0Object* info = SrsAmf0Any::object();
        SrsAutoFree(SrsAmf0Object, info);
        EXPECT_EQ(ERROR_SUCCESS, info->read(&s));
        
        // use the decoded data.
        SrsAmf0Any* prop = NULL;
        
        // if user requires specified property, use ensure of amf0 object
        EXPECT_TRUE(NULL != (prop = props->ensure_property_string("fmsVer")));
        // the property can assert to string.
        ASSERT_TRUE(prop->is_string());
        // get the prop string value.
        EXPECT_STREQ("FMS/3,5,3,888", prop->to_str().c_str());
        
        // get other type property value
        EXPECT_TRUE(NULL != (prop = info->get_property("data")));
        // we cannot assert the property is ecma array
        if (prop->is_ecma_array()) {
            SrsAmf0EcmaArray* data = prop->to_ecma_array();
            // it must be a ecma array.
            ASSERT_TRUE(NULL != data);
            
            // get property of array
            EXPECT_TRUE(NULL != (prop = data->ensure_property_string("srs_sig")));
            ASSERT_TRUE(prop->is_string());
//.........这里部分代码省略.........