Bonjour,
Tout est dit ou presque dans le titre.
Je dois me connecter sur un site avec un login/mdp via un formulaire.
J'ai récupérer les bons noms d'input.
Voici l'erreur que j'obtiens :
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39 import java.io.*; import java.net.*; public class test { final static String login = "login"; final static String password = "passwd"; public static void main (String args[]){ try { URL url = new URL("https://mon url"); HttpURLConnection uc = (HttpURLConnection) url.openConnection(); uc.setRequestMethod("POST"); uc.setDoInput(true); uc.setDoOutput(true); uc.setUseCaches(false); uc.setAllowUserInteraction(true); uc.setFollowRedirects(true); uc.setInstanceFollowRedirects(true); uc.setRequestProperty("content-type-Type", "text/html; charset=iso-8859-1"); DataOutputStream out = new DataOutputStream(uc.getOutputStream()); String content = "loginname=" + login + "&password=" + password; System.out.println(content + "\n" + "sending form to HTTP server ..."); out.writeBytes(content); System.out.println(uc.getPermission()); out.flush(); out.close(); BufferedReader in = new BufferedReader(new InputStreamReader(uc.getInputStream())); } catch (IOException e) { e.printStackTrace(); } } }
java.net.ConnectException: Connection refused
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
at java.net.Socket.connect(Socket.java:518)
at java.net.Socket.connect(Socket.java:468)
at sun.net.NetworkClient.doConnect(NetworkClient.java:157)
at sun.net.http://www.http.HttpClient.openServe...lient.java:389)
at sun.net.http://www.http.HttpClient.openServe...lient.java:516)
at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:271)
at sun.net.http://www.protocol.https.HttpsClien...lient.java:328)
at sun.net.http://www.protocol.https.AbstractDe...ction.java:172)
at sun.net.http://www.protocol.http.HttpURLConn...ction.java:729)
at sun.net.http://www.protocol.https.AbstractDe...ction.java:158)
at sun.net.http://www.protocol.http.HttpURLConn...ction.java:832)
at sun.net.http://www.protocol.https.HttpsURLCo...nImpl.java:230)
Merci pour votre aide,
Clémence
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