[android-developers] Downloaded .apk file always gives package parsing error on installations
hi everyone,
i am caught in a big problem...
I have made a downloading app. it works fine ,but one big problem is
there.
When i am downloading a .apk file using my code,on installing the
downloaded file i am always getting a package parsing error
My code:
try {
URL url = new URL(link);
HttpURLConnection connection;
try {
connection = (HttpURLConnection)
url.openConnection();
File file=new
File(SDCardDir+File.separator
+DownloadEverythingPro+File.separator+fileName);
if(file.exists()){
downloaded = (int) file.length();
status=Handlerr.RESUMED;
connection.setRequestProperty(Range, bytes=+
(file.length())+-);
}
else{
downloaded=0;
connection.setRequestProperty(Range,
bytes= + 0 +
-);
status=Handlerr.FRESH_DOWNLOAD;
}
connection.setDoInput(true);
connection.setDoOutput(true);
j=connection.getContentLength();
int lastSlash =
url.toString().lastIndexOf('/');
fileName = file.bin;
if(lastSlash =0)
{
fileName =
url.toString().substring(lastSlash + 1);
}
if(fileName.equals())
{
fileName = file.bin;
}
k=j+downloaded;
BufferedInputStream in = new
BufferedInputStream(connection.getInputStream());
FileOutputStream fos=(downloaded==0)?
new
FileOutputStream(SDCardDir+File.separator
+DownloadEverythingPro+File.separator+fileName): new
FileOutputStream(SDCardDir+File.separator
+DownloadEverythingPro+File.separator+fileName,true);
BufferedOutputStream bout = new
BufferedOutputStream(fos,
1024);
byte[] data = new byte[1024];
int x = 0;
while ((x = in.read(data, 0, 1024)) =
0) {
bout.write(data, 0, x);
downloaded += x;
informMiddle(status+!+downloaded+/+k
+!+this.fileName+!+this.link2);
}
in.close();
fos.close();
bout.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
return;
}
} catch (MalformedURLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
return;
}
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Downloaded .apk file always gives package parsing error on installations
What is the package parsing error you get?
Do you have a logcat dump of what you get on install?
kris
On Fri, Jan 20, 2012 at 7:45 AM, rahul verma rahulsgonnar...@gmail.com wrote:
hi everyone,
i am caught in a big problem...
I have made a downloading app. it works fine ,but one big problem is
there.
When i am downloading a .apk file using my code,on installing the
downloaded file i am always getting a package parsing error
My code:
try {
URL url = new URL(link);
HttpURLConnection connection;
try {
connection = (HttpURLConnection)
url.openConnection();
File file=new
File(SDCardDir+File.separator
+DownloadEverythingPro+File.separator+fileName);
if(file.exists()){
downloaded = (int) file.length();
status=Handlerr.RESUMED;
connection.setRequestProperty(Range, bytes=+
(file.length())+-);
}
else{
downloaded=0;
connection.setRequestProperty(Range,
bytes= + 0 +
-);
status=Handlerr.FRESH_DOWNLOAD;
}
connection.setDoInput(true);
connection.setDoOutput(true);
j=connection.getContentLength();
int lastSlash =
url.toString().lastIndexOf('/');
fileName = file.bin;
if(lastSlash =0)
{
fileName =
url.toString().substring(lastSlash + 1);
}
if(fileName.equals())
{
fileName = file.bin;
}
k=j+downloaded;
BufferedInputStream in = new
BufferedInputStream(connection.getInputStream());
FileOutputStream fos=(downloaded==0)?
new
FileOutputStream(SDCardDir+File.separator
+DownloadEverythingPro+File.separator+fileName): new
FileOutputStream(SDCardDir+File.separator
+DownloadEverythingPro+File.separator+fileName,true);
BufferedOutputStream bout = new
BufferedOutputStream(fos,
1024);
byte[] data = new byte[1024];
int x = 0;
while ((x = in.read(data, 0, 1024)) =
0) {
bout.write(data, 0, x);
downloaded += x;
informMiddle(status+!+downloaded+/+k
+!+this.fileName+!+this.link2);
}
in.close();
fos.close();
bout.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
return;
}
} catch (MalformedURLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
return;
}
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
