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@ -4,7 +4,10 @@ import com.alibaba.fastjson.JSON; |
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import com.alibaba.fastjson.JSONArray; |
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import com.genersoft.iot.vmp.common.StreamInfo; |
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import com.genersoft.iot.vmp.conf.MediaServerConfig; |
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import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder; |
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import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage; |
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import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils; |
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import com.genersoft.iot.vmp.vmanager.service.IPlayService; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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import org.springframework.beans.factory.annotation.Autowired; |
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@ -22,6 +25,10 @@ import com.alibaba.fastjson.JSONObject; |
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import com.genersoft.iot.vmp.gb28181.bean.Device; |
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import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander; |
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import com.genersoft.iot.vmp.storager.IVideoManagerStorager; |
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import org.springframework.web.context.request.async.DeferredResult; |
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import java.text.DecimalFormat; |
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import java.util.UUID; |
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@CrossOrigin |
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@RestController |
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@ -39,95 +46,56 @@ public class PlayController { |
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@Autowired |
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private ZLMRESTfulUtils zlmresTfulUtils; |
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@Value("${media.closeWaitRTPInfo}") |
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private boolean closeWaitRTPInfo; |
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@Autowired |
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private DeferredResultHolder resultHolder; |
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@Autowired |
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private IPlayService playService; |
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@GetMapping("/play/{deviceId}/{channelId}") |
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public ResponseEntity<String> play(@PathVariable String deviceId, @PathVariable String channelId, |
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Integer getEncoding) { |
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public DeferredResult<ResponseEntity<String>> play(@PathVariable String deviceId, |
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@PathVariable String channelId) { |
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if (getEncoding == null) getEncoding = 0; |
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getEncoding = closeWaitRTPInfo ? 0 : getEncoding; |
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Device device = storager.queryVideoDevice(deviceId); |
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StreamInfo streamInfo = storager.queryPlayByDevice(deviceId, channelId); |
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UUID uuid = UUID.randomUUID(); |
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DeferredResult<ResponseEntity<String>> result = new DeferredResult<ResponseEntity<String>>(); |
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// 超时处理
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result.onTimeout(()->{ |
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RequestMessage msg = new RequestMessage(); |
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msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid); |
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msg.setData("Timeout"); |
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resultHolder.invokeResult(msg); |
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}); |
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// 录像查询以channelId作为deviceId查询
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resultHolder.put(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid, result); |
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if (streamInfo == null) { |
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streamInfo = cmder.playStreamCmd(device, channelId); |
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// TODO playStreamCmd 超时处理
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cmder.playStreamCmd(device, channelId, (JSONObject response) -> { |
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logger.info("收到订阅消息： " + response.toJSONString()); |
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playService.onPublishHandlerForPlay(response, deviceId, channelId, uuid.toString()); |
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}); |
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} else { |
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String streamId = String.format("%08x", Integer.parseInt(streamInfo.getSsrc())).toUpperCase(); |
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JSONObject rtpInfo = zlmresTfulUtils.getRtpInfo(streamId); |
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if (rtpInfo.getBoolean("exist")) { |
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return new ResponseEntity<String>(JSON.toJSONString(streamInfo), HttpStatus.OK); |
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RequestMessage msg = new RequestMessage(); |
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msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid); |
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msg.setData(JSON.toJSONString(streamInfo)); |
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resultHolder.invokeResult(msg); |
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} else { |
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storager.stopPlay(streamInfo); |
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streamInfo = cmder.playStreamCmd(device, channelId); |
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} |
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} |
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String streamId = String.format("%08x", Integer.parseInt(streamInfo.getSsrc())).toUpperCase(); |
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// 等待推流, TODO 默认超时30s
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boolean lockFlag = true; |
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boolean rtpPushed = false; |
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long startTime = System.currentTimeMillis(); |
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JSONObject rtpInfo = null; |
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if (getEncoding == 1) { |
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while (lockFlag) { |
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try { |
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if (System.currentTimeMillis() - startTime > 60 * 1000) { |
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storager.stopPlay(streamInfo); |
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logger.info("播放等待超时"); |
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return new ResponseEntity<String>("timeout", HttpStatus.OK); |
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} else { |
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streamInfo = storager.queryPlayByDevice(deviceId, channelId); |
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if (!rtpPushed) { |
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logger.info("查询RTP推流信息..."); |
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rtpInfo = zlmresTfulUtils.getRtpInfo(streamId); |
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} |
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if (rtpInfo != null && rtpInfo.getBoolean("exist") && streamInfo != null |
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&& streamInfo.getFlv() != null) { |
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logger.info("查询流编码信息：" + streamInfo.getFlv()); |
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rtpPushed = true; |
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Thread.sleep(2000); |
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JSONObject mediaInfo = zlmresTfulUtils.getMediaInfo("rtp", "rtmp", streamId); |
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if (mediaInfo.getInteger("code") == 0 && mediaInfo.getBoolean("online")) { |
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lockFlag = false; |
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logger.info("流编码信息已获取"); |
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JSONArray tracks = mediaInfo.getJSONArray("tracks"); |
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logger.info(tracks.toJSONString()); |
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streamInfo.setTracks(tracks); |
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storager.startPlay(streamInfo); |
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} else { |
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logger.info("流编码信息未获取，2秒后重试..."); |
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// TODO playStreamCmd 超时处理
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cmder.playStreamCmd(device, channelId, (JSONObject response) -> { |
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logger.info("收到订阅消息： " + response.toJSONString()); |
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playService.onPublishHandlerForPlay(response, deviceId, channelId, uuid.toString()); |
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}); |
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} |
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} else { |
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Thread.sleep(2000); |
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continue; |
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} |
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} |
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} catch (InterruptedException e) { |
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e.printStackTrace(); |
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} |
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} |
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} else { |
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String flv = storager.getMediaInfo().getWanIp() + ":" + storager.getMediaInfo().getHttpPort() + "/rtp/" |
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+ streamId + ".flv"; |
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streamInfo.setFlv("http://" + flv); |
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streamInfo.setWs_flv("ws://" + flv); |
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storager.startPlay(streamInfo); |
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} |
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if (logger.isDebugEnabled()) { |
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logger.debug(String.format("设备预览 API调用，deviceId：%s ，channelId：%s", deviceId, channelId)); |
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logger.debug("设备预览 API调用，ssrc：" + streamInfo.getSsrc() + ",ZLMedia streamId:" |
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+ Integer.toHexString(Integer.parseInt(streamInfo.getSsrc()))); |
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} |
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if (streamInfo != null) { |
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return new ResponseEntity<String>(JSON.toJSONString(streamInfo), HttpStatus.OK); |
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} else { |
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logger.warn("设备预览API调用失败！"); |
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return new ResponseEntity<String>(HttpStatus.INTERNAL_SERVER_ERROR); |
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} |
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return result; |
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} |
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@PostMapping("/play/{ssrc}/stop") |
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@ -181,9 +149,19 @@ public class PlayController { |
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JSONObject data = jsonObject.getJSONObject("data"); |
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if (data != null) { |
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result.put("key", data.getString("key")); |
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result.put("rtmp", dstUrl); |
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result.put("flv", String.format("http://%s:%s/convert/%s.flv", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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result.put("ws_flv", String.format("ws://%s:%s/convert/%s.flv", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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StreamInfo streamInfoResult = new StreamInfo(); |
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streamInfoResult.setRtmp(dstUrl); |
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streamInfoResult.setRtsp(String.format("rtsp://%s:%s/convert/%s", mediaInfo.getWanIp(), mediaInfo.getRtspPort(), streamId)); |
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streamInfoResult.setStreamId(streamId); |
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streamInfoResult.setFlv(String.format("http://%s:%s/convert/%s.flv", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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streamInfoResult.setWs_flv(String.format("ws://%s:%s/convert/%s.flv", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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streamInfoResult.setHls(String.format("http://%s:%s/convert/%s/hls.m3u8", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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streamInfoResult.setWs_hls(String.format("ws://%s:%s/convert/%s/hls.m3u8", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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streamInfoResult.setFmp4(String.format("http://%s:%s/convert/%s.live.mp4", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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streamInfoResult.setWs_fmp4(String.format("ws://%s:%s/convert/%s.live.mp4", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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streamInfoResult.setTs(String.format("http://%s:%s/convert/%s.live.ts", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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streamInfoResult.setWs_ts(String.format("ws://%s:%s/convert/%s.live.ts", mediaInfo.getWanIp(), mediaInfo.getHttpPort(), streamId)); |
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result.put("data", streamInfoResult); |
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} |
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}else { |
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result.put("code", 1); |
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648540858
4 years ago