hc-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "thebti (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HTTPCLIENT-1243) Processing Multipart Response entity - BUG
Date Thu, 04 Oct 2012 15:05:47 GMT

     [ https://issues.apache.org/jira/browse/HTTPCLIENT-1243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

thebti updated HTTPCLIENT-1243:
-------------------------------

    Description: 
Hi, I've upgraded my code from Http Commons to HttpClient 4.2.1. My code worked well tell
this event. I got an arrayOutOfBound exception (multipart getCount() = 1) on the line 11 of
the folowing code. The first InputStream inP1 was troncated (not complete).

import javax.activation.DataSource;
import javax.mail.BodyPart;
import javax.mail.internet.MimeMultipart;

1 HttpClient httpclient = new DefaultHttpClient();
2 HttpResponse response = null;
3 try {
4     HttpPost httppost = new HttpPost("http://localhost:8080/HttpClientTest/servlet/MutipartExample");
5     response = client.execute(post);
6     InputStream responseAsStream = response.getEntity().getContent();
7     DataSource ds = new DataSourceForHttpResponseMultipart(responseAsStream);
8     MimeMultipart mp = new MimeMultipart(ds);
9     BodyPart bodyPart1 = mp.getBodyPart(0);
10   InputStream inP1 = bodyPart1.getInputStream();
11   BodyPart bodyPart2 = mp.getBodyPart(1);
12   InputStream inP2 = bodyPart2.getInputStream();
}

with DataSourceForHttpResponseMultipart implementation
public class DataSourceForHttpResponseMultipart implements DataSource {
	InputStream in;
	public DataSourceForHttpResponseMultipart(InputStream in) {
		this.in = in;
	}
	public String getContentType() {
		return "multipart/mixed; boundary=Strs";
	}
	public InputStream getInputStream() throws IOException {
		return in;
	}
	public String getName() {
		return null;
	}
	public OutputStream getOutputStream() throws IOException {
		return null;
	}
}

I found a solution to patch this bug, by changing line 7, by this :
7   DataSource ds = new DataSourceForHttpResponseMultipart(new ByteArrayInputStream(IOUtils.toByteArray(responseAsStream)));

Thanks.
Thebti


  was:
Hi, I got an arrayOutOfBound exception (multipart getCount() = 1) on the line 11 of the folowing
code. The first InputStream inP1 was troncated (not complete).

import javax.activation.DataSource;
import javax.mail.BodyPart;
import javax.mail.internet.MimeMultipart;

1 HttpClient httpclient = new DefaultHttpClient();
2 HttpResponse response = null;
3 try {
4     HttpPost httppost = new HttpPost("http://localhost:8080/HttpClientTest/servlet/MutipartExample");
5     response = client.execute(post);
6     InputStream responseAsStream = response.getEntity().getContent();
7     DataSource ds = new DataSourceForHttpResponseMultipart(responseAsStream);
8     MimeMultipart mp = new MimeMultipart(ds);
9     BodyPart bodyPart1 = mp.getBodyPart(0);
10   InputStream inP1 = bodyPart1.getInputStream();
11   BodyPart bodyPart2 = mp.getBodyPart(1);
12   InputStream inP2 = bodyPart2.getInputStream();
}

with DataSourceForHttpResponseMultipart implementation
public class DataSourceForHttpResponseMultipart implements DataSource {
	InputStream in;
	public DataSourceForHttpResponseMultipart(InputStream in) {
		this.in = in;
	}
	public String getContentType() {
		return "multipart/mixed; boundary=Strs";
	}
	public InputStream getInputStream() throws IOException {
		return in;
	}
	public String getName() {
		return null;
	}
	public OutputStream getOutputStream() throws IOException {
		return null;
	}
}

I found a solution to patch this bug, by changing line 7, by this :
7   DataSource ds = new DataSourceForHttpResponseMultipart(new ByteArrayInputStream(IOUtils.toByteArray(responseAsStream)));

Thanks.
Thebti


    
> Processing Multipart Response entity - BUG
> ------------------------------------------
>
>                 Key: HTTPCLIENT-1243
>                 URL: https://issues.apache.org/jira/browse/HTTPCLIENT-1243
>             Project: HttpComponents HttpClient
>          Issue Type: Bug
>          Components: HttpClient, HttpMime
>    Affects Versions: 4.2.1
>         Environment: HttpClient 4.2.1, 
>            Reporter: thebti
>              Labels: patch
>
> Hi, I've upgraded my code from Http Commons to HttpClient 4.2.1. My code worked well
tell this event. I got an arrayOutOfBound exception (multipart getCount() = 1) on the line
11 of the folowing code. The first InputStream inP1 was troncated (not complete).
> import javax.activation.DataSource;
> import javax.mail.BodyPart;
> import javax.mail.internet.MimeMultipart;
> 1 HttpClient httpclient = new DefaultHttpClient();
> 2 HttpResponse response = null;
> 3 try {
> 4     HttpPost httppost = new HttpPost("http://localhost:8080/HttpClientTest/servlet/MutipartExample");
> 5     response = client.execute(post);
> 6     InputStream responseAsStream = response.getEntity().getContent();
> 7     DataSource ds = new DataSourceForHttpResponseMultipart(responseAsStream);
> 8     MimeMultipart mp = new MimeMultipart(ds);
> 9     BodyPart bodyPart1 = mp.getBodyPart(0);
> 10   InputStream inP1 = bodyPart1.getInputStream();
> 11   BodyPart bodyPart2 = mp.getBodyPart(1);
> 12   InputStream inP2 = bodyPart2.getInputStream();
> }
> with DataSourceForHttpResponseMultipart implementation
> public class DataSourceForHttpResponseMultipart implements DataSource {
> 	InputStream in;
> 	public DataSourceForHttpResponseMultipart(InputStream in) {
> 		this.in = in;
> 	}
> 	public String getContentType() {
> 		return "multipart/mixed; boundary=Strs";
> 	}
> 	public InputStream getInputStream() throws IOException {
> 		return in;
> 	}
> 	public String getName() {
> 		return null;
> 	}
> 	public OutputStream getOutputStream() throws IOException {
> 		return null;
> 	}
> }
> I found a solution to patch this bug, by changing line 7, by this :
> 7   DataSource ds = new DataSourceForHttpResponseMultipart(new ByteArrayInputStream(IOUtils.toByteArray(responseAsStream)));
> Thanks.
> Thebti

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@hc.apache.org
For additional commands, e-mail: dev-help@hc.apache.org


Mime
View raw message