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getExifForKey

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getExifForKey
This commit is contained in:
dmcBig
2018-08-07 15:29:30 +08:00
parent d855808f39
commit c5c0df5c4f
5 changed files with 36 additions and 29 deletions
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src/android/MediaPicker.java
+30 -17
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@@ -44,7 +44,7 @@ public class MediaPicker extends CordovaPlugin {
@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
getPublicArgs(args);
if (action.equals("getMedias")) {
this.getMedias(args, callbackContext);
return true;
@@ -63,6 +63,9 @@ public class MediaPicker extends CordovaPlugin {
}else if(action.equals("fileToBlob")){
this.fileToBlob(args.getString(0), callbackContext);
return true;
}else if(action.equals("getExifForKey")){
this.getExifForKey(args.getString(0),args.getString(1),callbackContext);
return true;
}
return false;
}
@@ -227,23 +230,23 @@ public class MediaPicker extends CordovaPlugin {
public void compressImage( JSONArray args, CallbackContext callbackContext){
this.callback=callbackContext;
try {
JSONObject jsonObject = args.getJSONObject(0);
String path = jsonObject.getString("path");
int quality=jsonObject.getInt("quality");
if(quality<100) {
File file = compressImage(path, quality);
jsonObject.put("path", file.getPath());
jsonObject.put("size", file.length());
jsonObject.put("name", file.getName());
callbackContext.success(jsonObject);
}else{
callbackContext.success(jsonObject);
}
} catch (Exception e) {
callbackContext.error("compressImage error"+e);
e.printStackTrace();
try {
JSONObject jsonObject = args.getJSONObject(0);
String path = jsonObject.getString("path");
int quality=jsonObject.getInt("quality");
if(quality<100) {
File file = compressImage(path, quality);
jsonObject.put("path", file.getPath());
jsonObject.put("size", file.length());
jsonObject.put("name", file.getName());
callbackContext.success(jsonObject);
}else{
callbackContext.success(jsonObject);
}
} catch (Exception e) {
callbackContext.error("compressImage error"+e);
e.printStackTrace();
}
}
public File compressImage(String path,int quality){
@@ -314,6 +317,16 @@ public class MediaPicker extends CordovaPlugin {
}
}
public void getExifForKey(String path,String tag, CallbackContext callbackContext) {
try {
ExifInterface exifInterface = new ExifInterface(path);
String object = exifInterface.getAttribute(tag);
callbackContext.success(object);
} catch (Exception e) {
e.printStackTrace();
}
}
public String fileToBase64(String path) {
byte[] data = null;
try {