Examples with ProtocolException org.apache.http.ProtocolException used on opensource projects

Example 36 with ProtocolException

use of org.apache.http.ProtocolException in project ABPlayer by winkstu.

the class HttpUtil method httpGetCookie.

public static String httpGetCookie(String url) {
    System.out.println("httpGetCookie" + url);
    HttpGet httpget = new HttpGet(hostBase + url);
    String strResult = "";
    BasicHttpParams httpParams = new BasicHttpParams();
    HttpConnectionParams.setConnectionTimeout(httpParams, 15000);
    HttpConnectionParams.setSoTimeout(httpParams, 15000);
    try {
        DefaultHttpClient httpClient = new DefaultHttpClient(httpParams);
        httpClient.setRedirectHandler(new RedirectHandler() {

            @Override
            public boolean isRedirectRequested(HttpResponse response, HttpContext context) {
                return false;
            }

            @Override
            public URI getLocationURI(HttpResponse response, HttpContext context) throws ProtocolException {
                return null;
            }
        });
        httpget.setHeader("Cookie", cookieName + "=" + cookieValue);
        HttpResponse response = httpClient.execute(httpget);
        if (response.getStatusLine().getStatusCode() == 200) {
            strResult = EntityUtils.toString(response.getEntity(), HTTP.UTF_8);
        } else if (response.getStatusLine().getStatusCode() == 302) {
            // cookieʧЧ�������ض����־�������µ�¼��ȡ
            strResult = "302";
        } else if (response.getStatusLine().getStatusCode() == 404) {
            strResult = "-1";
        }
    } catch (Exception e) {
        e.printStackTrace();
        strResult = "4";
    }
    return strResult;
}

Example 37 with ProtocolException

use of org.apache.http.ProtocolException in project ABPlayer by winkstu.

the class HttpUtil method httpPostCookie.

public static String httpPostCookie(String url, String id, String data) {
    System.out.println("httpPostCookie" + url);
    String result = "4";
    HttpPost httpPost = new HttpPost(hostBase + url);
    List<NameValuePair> nvps = new ArrayList<NameValuePair>();
    nvps.add(new BasicNameValuePair("marc_no", id));
    nvps.add(new BasicNameValuePair("r_content", data));
    BasicHttpParams httpParams = new BasicHttpParams();
    HttpConnectionParams.setConnectionTimeout(httpParams, 10000);
    HttpConnectionParams.setSoTimeout(httpParams, 10000);
    try {
        DefaultHttpClient httpClient = new DefaultHttpClient(httpParams);
        httpClient.setRedirectHandler(new RedirectHandler() {

            @Override
            public boolean isRedirectRequested(HttpResponse response, HttpContext context) {
                return false;
            }

            @Override
            public URI getLocationURI(HttpResponse response, HttpContext context) throws ProtocolException {
                return null;
            }
        });
        httpPost.setHeader("Cookie", cookieName + "=" + cookieValue);
        httpPost.setEntity(new UrlEncodedFormEntity(nvps, HTTP.UTF_8));
        HttpResponse response = httpClient.execute(httpPost);
        System.out.println(response.getStatusLine().getStatusCode());
        System.out.println(EntityUtils.toString(response.getEntity(), HTTP.UTF_8) + "add");
        if (response.getStatusLine().getStatusCode() == 200) {
            return "2";
        } else if (response.getStatusLine().getStatusCode() == 302) {
            Header[] headers = response.getHeaders("Location");
            if (headers != null && headers.length > 0) {
                System.out.println(headers[0].getValue());
                return "3";
            }
        } else if (response.getStatusLine().getStatusCode() == 404) {
            return "-1";
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return result;
}

Example 38 with ProtocolException

use of org.apache.http.ProtocolException in project robovm by robovm.

the class DefaultRequestDirector method rewriteRequestURI.

protected void rewriteRequestURI(final RequestWrapper request, final HttpRoute route) throws ProtocolException {
    try {
        URI uri = request.getURI();
        if (route.getProxyHost() != null && !route.isTunnelled()) {
            // Make sure the request URI is absolute
            if (!uri.isAbsolute()) {
                HttpHost target = route.getTargetHost();
                uri = URIUtils.rewriteURI(uri, target);
                request.setURI(uri);
            }
        } else {
            // Make sure the request URI is relative
            if (uri.isAbsolute()) {
                uri = URIUtils.rewriteURI(uri, null);
                request.setURI(uri);
            }
        }
    } catch (URISyntaxException ex) {
        throw new ProtocolException("Invalid URI: " + request.getRequestLine().getUri(), ex);
    }
}

Example 39 with ProtocolException

use of org.apache.http.ProtocolException in project robovm by robovm.

the class DefaultResponseParser method parseHead.

@Override
protected HttpMessage parseHead(final SessionInputBuffer sessionBuffer) throws IOException, HttpException {
    // clear the buffer
    this.lineBuf.clear();
    //read out the HTTP status string
    int count = 0;
    ParserCursor cursor = null;
    do {
        int i = sessionBuffer.readLine(this.lineBuf);
        if (i == -1 && count == 0) {
            // The server just dropped connection on us
            throw new NoHttpResponseException("The target server failed to respond");
        }
        cursor = new ParserCursor(0, this.lineBuf.length());
        if (lineParser.hasProtocolVersion(this.lineBuf, cursor)) {
            // Got one
            break;
        } else if (i == -1 || count >= this.maxGarbageLines) {
            // Giving up
            throw new ProtocolException("The server failed to respond with a " + "valid HTTP response");
        }
        count++;
    } while (true);
    //create the status line from the status string
    StatusLine statusline = lineParser.parseStatusLine(this.lineBuf, cursor);
    return this.responseFactory.newHttpResponse(statusline, null);
}

Example 40 with ProtocolException

use of org.apache.http.ProtocolException in project robovm by robovm.

the class RequestContent method process.

public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    if (request == null) {
        throw new IllegalArgumentException("HTTP request may not be null");
    }
    if (request instanceof HttpEntityEnclosingRequest) {
        if (request.containsHeader(HTTP.TRANSFER_ENCODING)) {
            throw new ProtocolException("Transfer-encoding header already present");
        }
        if (request.containsHeader(HTTP.CONTENT_LEN)) {
            throw new ProtocolException("Content-Length header already present");
        }
        ProtocolVersion ver = request.getRequestLine().getProtocolVersion();
        HttpEntity entity = ((HttpEntityEnclosingRequest) request).getEntity();
        if (entity == null) {
            request.addHeader(HTTP.CONTENT_LEN, "0");
            return;
        }
        // Must specify a transfer encoding or a content length 
        if (entity.isChunked() || entity.getContentLength() < 0) {
            if (ver.lessEquals(HttpVersion.HTTP_1_0)) {
                throw new ProtocolException("Chunked transfer encoding not allowed for " + ver);
            }
            request.addHeader(HTTP.TRANSFER_ENCODING, HTTP.CHUNK_CODING);
        } else {
            request.addHeader(HTTP.CONTENT_LEN, Long.toString(entity.getContentLength()));
        }
        // Specify a content type if known
        if (entity.getContentType() != null && !request.containsHeader(HTTP.CONTENT_TYPE)) {
            request.addHeader(entity.getContentType());
        }
        // Specify a content encoding if known
        if (entity.getContentEncoding() != null && !request.containsHeader(HTTP.CONTENT_ENCODING)) {
            request.addHeader(entity.getContentEncoding());
        }
    }
}