app/src/main/java/net/osdn/gokigen/pkremote/camera/vendor/panasonic/wrapper/playback/PanasonicPlaybackControl.java

   1 package net.osdn.gokigen.pkremote.camera.vendor.panasonic.wrapper.playback;
   2
   3 import android.graphics.Bitmap;
   4 import android.util.Log;
   5
   6 import androidx.annotation.NonNull;
   7
   8 import net.osdn.gokigen.pkremote.camera.interfaces.playback.ICameraContent;
   9 import net.osdn.gokigen.pkremote.camera.interfaces.playback.ICameraContentListCallback;
  10 import net.osdn.gokigen.pkremote.camera.interfaces.playback.ICameraFileInfo;
  11 import net.osdn.gokigen.pkremote.camera.interfaces.playback.IContentInfoCallback;
  12 import net.osdn.gokigen.pkremote.camera.interfaces.playback.IDownloadContentCallback;
  13 import net.osdn.gokigen.pkremote.camera.interfaces.playback.IDownloadContentListCallback;
  14 import net.osdn.gokigen.pkremote.camera.interfaces.playback.IDownloadThumbnailImageCallback;
  15 import net.osdn.gokigen.pkremote.camera.interfaces.playback.IPlaybackControl;
  16 import net.osdn.gokigen.pkremote.camera.utils.SimpleHttpClient;
  17 import net.osdn.gokigen.pkremote.camera.vendor.panasonic.wrapper.IPanasonicCamera;
  18
  19 import java.util.ArrayList;
  20 import java.util.HashMap;
  21 import java.util.List;
  22
  23 public class PanasonicPlaybackControl implements IPlaybackControl
  24 {
  25     private final String TAG = toString();
  26     private IPanasonicCamera panasonicCamera = null;
  27     private int timeoutMs = 50000;
  28     private String getObjectLists;
  29     private List<ICameraContent> contentList;
  30
  31     public PanasonicPlaybackControl()
  32     {
  33         contentList = new ArrayList<>();
  34     }
  35
  36     public void setCamera(IPanasonicCamera panasonicCamera, int timeoutMs)
  37     {
  38         Log.v(TAG, "setCamera() " + panasonicCamera.getFriendlyName());
  39         this.panasonicCamera = panasonicCamera;
  40         this.timeoutMs = timeoutMs;
  41     }
  42
  43     public void preprocessPlaymode()
  44     {
  45         // PLAYBACKモードに切り替わった直後に実行する処理をここに書く。
  46         Log.v(TAG, "  preprocessPlaymode() : " + panasonicCamera.getObjUrl());
  47
  48         String url = panasonicCamera.getObjUrl() + "Server0/CDS_control";
  49         String postData = "<?xml version=\"1.0\" encoding=\"utf-8\" ?><s:Envelope xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\" s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\"><s:Body>" +
  50                 "<u:Browse xmlns:u=\"urn:schemas-upnp-org:service:ContentDirectory:1\" xmlns:pana=\"urn:schemas-panasonic-com:pana\">" +
  51                 "<ObjectID>0</ObjectID><BrowseFlag>BrowseDirectChildren</BrowseFlag><Filter>*</Filter><StartingIndex>0</StartingIndex><RequestedCount>1500</RequestedCount><SortCriteria></SortCriteria>" +
  52                 "<pana:X_FromCP>LumixLink2.0</pana:X_FromCP></u:Browse></s:Body></s:Envelope>";
  53
  54         String reply = SimpleHttpClient.httpPostWithHeader(url, postData, "SOAPACTION", "urn:schemas-upnp-org:service:ContentDirectory:1#Browse", "text/xml; charset=\"utf-8\"", timeoutMs);
  55         getObjectLists = reply;
  56         String matches = reply.substring(reply.indexOf("<TotalMatches>") + 14, reply.indexOf("</TotalMatches>"));
  57         String returned = reply.substring(reply.indexOf("<NumberReturned>") + 16, reply.indexOf("</NumberReturned>"));;
  58         Log.v(TAG, "REPLY DATA : (" + matches + ") [" + returned + "] " + " " + reply.length() + "bytes");
  59     }
  60
  61     @Override
  62     public String getRawFileSuffix()
  63     {
  64         Log.v(TAG, "getRawFileSuffix()");
  65         return ("RW2");
  66     }
  67
  68     @Override
  69     public void downloadContentList(IDownloadContentListCallback callback)
  70     {
  71         Log.v(TAG, "downloadContentList()");
  72
  73     }
  74
  75     @Override
  76     public void getContentInfo(String path, String name, IContentInfoCallback callback)
  77     {
  78         Log.v(TAG, "getContentInfo() : " + path + " / " + name);
  79
  80
  81     }
  82
  83     @Override
  84     public void updateCameraFileInfo(@NonNull ICameraFileInfo info)
  85     {
  86         Log.v(TAG, "updateCameraFileInfo() : " + info.getFilename());
  87
  88
  89     }
  90
  91     @Override
  92     public void downloadContentScreennail(String path, IDownloadThumbnailImageCallback callback)
  93     {
  94         if (path.startsWith("/"))
  95         {
  96             path = path.substring(1);
  97         }
  98         String requestUrl =  panasonicCamera.getPictureUrl() + "DL" + path.substring(2);
  99         Log.v(TAG, " downloadContentScreennail() : " + requestUrl + "  ");
 100         try
 101         {
 102             Bitmap bmp = SimpleHttpClient.httpGetBitmap(requestUrl, timeoutMs);
 103             HashMap<String, Object> map = new HashMap<>();
 104             map.put("Orientation", 0);
 105             callback.onCompleted(bmp, map);
 106         }
 107         catch (Throwable e)
 108         {
 109             e.printStackTrace();
 110             callback.onErrorOccurred(new NullPointerException());
 111         }
 112     }
 113
 114     @Override
 115     public void downloadContentThumbnail(String path, IDownloadThumbnailImageCallback callback)
 116     {
 117         if (path.startsWith("/"))
 118         {
 119             path = path.substring(1);
 120         }
 121         String requestUrl =  panasonicCamera.getPictureUrl() + "DT" + path.substring(2);
 122         Log.v(TAG, " downloadContentThumbnail() : " + path + "  [" +  requestUrl + "]");
 123         try
 124         {
 125             Bitmap bmp = SimpleHttpClient.httpGetBitmap(requestUrl, timeoutMs);
 126             HashMap<String, Object> map = new HashMap<>();
 127             map.put("Orientation", 0);
 128             callback.onCompleted(bmp, map);
 129         }
 130         catch (Throwable e)
 131         {
 132             e.printStackTrace();
 133             callback.onErrorOccurred(new NullPointerException());
 134         }
 135     }
 136
 137     @Override
 138     public void downloadContent(String path, boolean isSmallSize, IDownloadContentCallback callback)
 139     {
 140         Log.v(TAG, "downloadContent() : " + path + "  [" + isSmallSize + "]");
 141
 142
 143     }
 144
 145     @Override
 146     public void getCameraContentList(ICameraContentListCallback callback)
 147     {
 148         Log.v(TAG, "  getCameraContentList()");
 149         contentList.clear();
 150         try
 151         {
 152             String checkUrl = panasonicCamera.getPictureUrl();
 153             int maxIndex = getObjectLists.length() - checkUrl.length();
 154             int index = 0;
 155
 156             // データを解析してリストを作る
 157             while ((index >= 0) && (index < maxIndex))
 158             {
 159                 index = getObjectLists.indexOf(checkUrl, index);
 160                 if (index > 0)
 161                 {
 162                     int lastIndex = getObjectLists.indexOf("&", index);
 163                     String picUrl = getObjectLists.substring(index + checkUrl.length(), lastIndex);
 164                     // Log.v(TAG, " pic : " + picUrl);
 165                     if (picUrl.startsWith("DO"))
 166                     {
 167                         // DO(オリジナル), DL(スクリーンネイル?), DT(サムネイル?)
 168                         PanasonicImageContentInfo contentInfo = new PanasonicImageContentInfo(picUrl);
 169                         contentList.add(contentInfo);
 170                     }
 171                     index = lastIndex;
 172                 }
 173             }
 174
 175             if (callback != null)
 176             {
 177                 callback.onCompleted(contentList);
 178             }
 179
 180         }
 181         catch (Exception e)
 182         {
 183             e.printStackTrace();
 184             if (callback != null)
 185             {
 186                 callback.onErrorOccurred(e);
 187             }
 188         }
 189     }
 190 }