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Update JShareModule.java #117

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Update JShareModule.java #117

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34 changes: 33 additions & 1 deletion android/src/main/java/cn/jiguang/share/reactnative/JShareModule.java
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
package cn.jiguang.share.reactnative;

import android.content.res.Resources;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;

import com.facebook.react.bridge.Arguments;
Expand All @@ -16,6 +18,12 @@

import java.util.HashMap;
import java.util.List;
import java.net.URL;
import java.net.MalformedURLException;
import java.net.HttpURLConnection;
import java.io.IOException;
import java.io.InputStream;


import cn.jiguang.share.android.api.AuthListener;
import cn.jiguang.share.android.api.JShareInterface;
Expand Down Expand Up @@ -54,6 +62,29 @@ public JShareModule(ReactApplicationContext reactContext) {
super(reactContext);
}


public Bitmap imgUrlToBitmap(final String url) {
URL imgUrl = null;
Bitmap bitmap = null;
try {
imgUrl = new URL(url);
} catch (MalformedURLException e) {
e.printStackTrace();
}
try {
HttpURLConnection conn = (HttpURLConnection) imgUrl.openConnection();
conn.setDoInput(true);
conn.connect();
InputStream is = conn.getInputStream();
bitmap = BitmapFactory.decodeStream(is);
is.close();
} catch (IOException e) {
e.printStackTrace();
}
return bitmap;
}


@Override
public String getName() {
return JSHARE_NAME;
Expand Down Expand Up @@ -127,7 +158,8 @@ public void share(final ReadableMap map, final Callback succeedCallback, final C
if (map.hasKey("imagePath")) {
shareParams.setImagePath(map.getString("imagePath"));
} else if (map.hasKey("imageUrl")) {
shareParams.setImageUrl(map.getString("imageUrl"));
Bitmap bitmap = imgUrlToBitmap(map.getString("imageUrl"));
shareParams.setImageData(bitmap);
} else if (map.hasKey("imageArray")) {
ReadableArray array = map.getArray("imageArray");
String[] imageArray = new String[array.size()];
Expand Down