topic Web script accessing through Apache HTTP in Alfresco Archive

Web script accessing through Apache HTTP

mt44555 — Sat, 25 Apr 2009 15:04:05 GMT

hi all,I have created a web script and tested it sucessfully in mozilla. now i want to access this through Apahche HTTPclient model. i am getting login ticket and parsing the xml and getting ticket value . I have taken the web script url and appeded the ticket value. used the following codeHttpClien

Re: Web script accessing through Apache HTTP

mt44555 — Sat, 25 Apr 2009 15:05:04 GMT

hi all,

I have created a web script and tested it sucessfully in mozilla. now i want to access this through Apahche HTTPclient model. i am getting login ticket and parsing the xml and getting ticket value . I have taken the web script url and appeded the ticket value. used the following code

HttpClient client = new HttpClient();
      GetMethod method = new GetMethod(contenturl.toString());
      Credentials defaultcreds = new UsernamePasswordCredentials("tomcat",
            "tomcat");
      client.getState().setCredentials(
            new AuthScope("localhost", 8080, AuthScope.ANY_REALM),
            defaultcreds);
      client.getParams().setAuthenticationPreemptive(true);
      // client = new URL(contenturl.toString());
[b]in try block[/b]
int responseCode = client.executeMethod(method);
InputStream resultdoc = method.getResponseBodyAsStream();

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The above HTTP POST MEthod, i have used GET Method too..

but getting the 401 error
please help me…

Re: Web script accessing through Apache HTTP

openpj — Sun, 26 Apr 2009 15:21:26 GMT

You can try using this code to implement authentication for POST method:


HttpClient httpClientAuth = new HttpClient();
httpClientAuth.getParams().setAuthenticationPreemptive(true);
HostConfiguration host = httpClientAuth.getHostConfiguration();
AuthScope authScope = new AuthScope(host.getHost(), host.getPort());
HttpState state = httpClientAuth.getState();
Credentials defaultcreds = new UsernamePasswordCredentials(usernameValue, passwordValue);
state.setCredentials(authScope, defaultcreds);
PostMethod post = new PostMethod(authUrl);
post.setDoAuthentication(true);
post.addParameter(usernameParameter, usernameValue);
post.addParameter(passwordParameter, passwordValue);
….
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Hope this helps.

Re: Web script accessing through Apache HTTP

arpit_gupta — Tue, 01 May 2012 09:37:14 GMT

can you post your get URL?

I have also used Apache HTTP client for accessing alfresco webscripts and in my case for a GET request appending ticket like alf_ticket=TICKET_49c5a98872fc2cbe2df8312001077dcf5ca8e14c works fine.

also there is no need to add authentication credentials when you are appending a ticket in your GET request.

try this


String url = yoururl+"?alf_ticket="+ticket
HttpClient client = new DefaultHttpClient();
HttpGet get = new HttpGet(url);
HttpResponse response = client.execute(get);
HttpEntity myEntity = response.getEntity();
String responseString = EntityUtils.toString(myEntity);
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Thanks,
Arpit