cz.msebera.android.httpclient.client.entity.UrlEncodedFormEntity Java Examples

private void checkCaptcha(String answer, CancellableTask task) throws Exception {
    try {
        if (torCaptchaCookie == null) throw new Exception("Invalid captcha");
        String url = getUsingUrl() + "dnsbls_bypass.php";
        List<NameValuePair> pairs = new ArrayList<NameValuePair>();
        pairs.add(new BasicNameValuePair("captcha_text", answer));
        pairs.add(new BasicNameValuePair("captcha_cookie", torCaptchaCookie));
        HttpRequestModel rqModel = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setTimeout(30000).build();
        String response = HttpStreamer.getInstance().getStringFromUrl(url, rqModel, httpClient, null, task, true);
        if (response.contains("Error") && !response.contains("Success")) throw new HttpWrongStatusCodeException(400, "400");
        needTorCaptcha = false;
    } catch (HttpWrongStatusCodeException e) {
        if (task != null && task.isCancelled()) throw new InterruptedException("interrupted");
        if (e.getStatusCode() == 400) throw new Exception("You failed the CAPTCHA");
        throw e;
    }
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getUsingUrl() + "cgi/delete";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("board", model.boardName));
    pairs.add(new BasicNameValuePair("delete_" + model.postNumber, model.postNumber));
    pairs.add(new BasicNameValuePair("task", "delete"));
    pairs.add(new BasicNameValuePair("password", model.password));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, request, httpClient, null, task);
        if (response.statusCode == 302) {
            return null;
        }
        throw new Exception(response.statusCode + " - " + response.statusReason);
    } finally {
        if (response != null) response.release();
    }
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = CHAN410_URL + "board.php";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("board", model.boardName));
    pairs.add(new BasicNameValuePair("delete[]", model.postNumber));
    if (model.onlyFiles) pairs.add(new BasicNameValuePair("fileonly", "on"));
    pairs.add(new BasicNameValuePair("postpassword", model.password));
    pairs.add(new BasicNameValuePair("deletepost", "Удалить"));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    String result = HttpStreamer.getInstance().getStringFromUrl(url, request, httpClient, listener, task, false);
    if (result.contains("Неверный пароль")) throw new Exception("Неверный пароль");
    return null;
}
 

@Override
public String reportPost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = CHAN410_URL + "board.php";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("board", model.boardName));
    pairs.add(new BasicNameValuePair("delete[]", model.postNumber));
    pairs.add(new BasicNameValuePair("reportpost", "Пожаловаться"));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    String result = HttpStreamer.getInstance().getStringFromUrl(url, request, httpClient, listener, task, false);
    if (result.contains("Post successfully reported")) return null;
    throw new Exception(result);
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getUsingUrl() + model.boardName + "/wakaba.pl";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("delete", model.postNumber));
    pairs.add(new BasicNameValuePair("task", "delete"));
    if (model.onlyFiles) pairs.add(new BasicNameValuePair("fileonly", "on"));
    pairs.add(new BasicNameValuePair("password", model.password));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, request, httpClient, null, task);
        if (response.statusCode == 200) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            if (!htmlResponse.contains("<blockquote")) {
                int start = htmlResponse.indexOf("<h1 style=\"text-align: center\">");
                if (start != -1) {
                    int end = htmlResponse.indexOf("<", start + 31);
                    if (end != -1) {
                        throw new Exception(htmlResponse.substring(start + 31, end).trim());
                    }
                }
            }
        }
    } finally {
        if (response != null) response.release();
    }
    return null;
}
 

@Override
public String sendPost(SendPostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    if (model.comment.length() > 500) throw new Exception("Максимальная длина сообщения - 500 символов");
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("cid", cid));
    pairs.add(new BasicNameValuePair("left", Integer.toString(500 - model.comment.length())));
    pairs.add(new BasicNameValuePair("msg", model.comment));
    pairs.add(new BasicNameValuePair("check", model.captchaAnswer));
    
    HttpRequestModel request =
            HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setCustomHeaders(HTTP_HEADER_FEEDBACK).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl("http://" + DOMAIN + "/feedback", request, httpClient, null, task);
        if (response.statusCode == 200) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            if (htmlResponse.contains("window.close,10000")) return "http://" + DOMAIN + "/#" + getCurrentThreadNumber();
            if (htmlResponse.contains("Неверный код подтверждения")) throw new Exception("Неверный код подтверждения");
            throw new Exception("Ошибка отправки");
        } else {
            throw new Exception(response.statusCode + " - " + response.statusReason);
        }
    } finally {
        if (response != null) response.release();
    }
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getUsingUrl() + model.boardName + "/wakaba.pl";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("delete", model.postNumber));
    pairs.add(new BasicNameValuePair("task", "delete"));
    if (model.onlyFiles) pairs.add(new BasicNameValuePair("fileonly", "on"));
    pairs.add(new BasicNameValuePair("password", model.password));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, request, httpClient, null, task);
        if (response.statusCode == 200) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            if (!htmlResponse.contains("<blockquote")) {
                int start = htmlResponse.indexOf("<h1 style=\"text-align: center\">");
                if (start != -1) {
                    int end = htmlResponse.indexOf("<br /><br />", start + 31);
                    if (end != -1) {
                        throw new Exception(htmlResponse.substring(start + 31, end).trim());
                    }
                }
            }
        } else if (response.statusCode == 403) {
            throw new Exception("Доступ заборонено");
        }
    } finally {
        if (response != null) response.release();
    }
    return null;
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getUsingUrl() + model.boardName + "/delete";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("posts[]", model.postNumber));
    pairs.add(new BasicNameValuePair("password", model.password));
    pairs.add(new BasicNameValuePair("deletepost", "Удалить"));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    String result = HttpStreamer.getInstance().getStringFromUrl(url, request, httpClient, listener, task, false);
    if (result.contains("Неверный пароль")) throw new Exception("Неверный пароль");
    return null;
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getUsingUrl() + model.boardName + "/wakaba.pl";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("delete", model.postNumber));
    pairs.add(new BasicNameValuePair("parent", model.threadNumber));
    pairs.add(new BasicNameValuePair("task", "delete"));
    if (model.onlyFiles) pairs.add(new BasicNameValuePair("fileonly", "on"));
    pairs.add(new BasicNameValuePair("password", model.password));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, request, httpClient, null, task);
        if (response.statusCode == 200) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            if (!htmlResponse.contains("<blockquote")) {
                int start = htmlResponse.indexOf("<h1 style='text-align: center'>");
                if (start != -1) {
                    int end = htmlResponse.indexOf("<br><br>", start + 31);
                    if (end != -1) {
                        throw new Exception(htmlResponse.substring(start + 31, end).trim());
                    }
                }
            }
        }
    } finally {
        if (response != null) response.release();
    }
    return null;
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = IICHAN_URL + "cgi-bin/wakaba.pl/" + model.boardName + "/";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("delete", model.postNumber));
    pairs.add(new BasicNameValuePair("task", "delete"));
    if (model.onlyFiles) pairs.add(new BasicNameValuePair("fileonly", "on"));
    pairs.add(new BasicNameValuePair("password", model.password));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, request, httpClient, null, task);
        if (response.statusCode == 200) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            if (!htmlResponse.contains("<blockquote")) {
                int start = htmlResponse.indexOf("<h1 style=\"text-align: center\">");
                if (start != -1) {
                    int end = htmlResponse.indexOf("<br /><br />", start + 31);
                    if (end != -1) {
                        throw new Exception(htmlResponse.substring(start + 31, end).trim());
                    }
                }
            }
        }
    } finally {
        if (response != null) response.release();
    }
    return null;
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getUsingUrl() + "post.php";
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("board", model.boardName));
    pairs.add(new BasicNameValuePair("delete_" + model.postNumber, "on"));
    if (model.onlyFiles) pairs.add(new BasicNameValuePair("file", "on"));
    pairs.add(new BasicNameValuePair("password", model.password));
    pairs.add(new BasicNameValuePair("delete", getDeleteFormValue(model)));
    pairs.add(new BasicNameValuePair("reason", ""));
    
    UrlPageModel refererPage = new UrlPageModel();
    refererPage.type = UrlPageModel.TYPE_THREADPAGE;
    refererPage.chanName = getChanName();
    refererPage.boardName = model.boardName;
    refererPage.threadNumber = model.threadNumber;
    Header[] customHeaders = new Header[] { new BasicHeader(HttpHeaders.REFERER, buildUrl(refererPage)) };
    HttpRequestModel rqModel = HttpRequestModel.builder().
            setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setCustomHeaders(customHeaders).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, rqModel, httpClient, listener, task);
        if (response.statusCode == 200 || response.statusCode == 400 || response.statusCode == 303) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            Matcher errorMatcher = ERROR_PATTERN.matcher(htmlResponse);
            if (errorMatcher.find()) throw new Exception(errorMatcher.group(1));
            return null;
        }
        throw new Exception(response.statusCode + " - " + response.statusReason);
    } finally {
        if (response != null) response.release();
    }
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getUsingUrl() + model.boardName + "/wakaba.pl";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("delete", model.postNumber));
    pairs.add(new BasicNameValuePair("task", "delete"));
    if (model.onlyFiles) pairs.add(new BasicNameValuePair("fileonly", "on"));
    pairs.add(new BasicNameValuePair("password", model.password));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, request, httpClient, null, task);
        if (response.statusCode == 200) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            if (!htmlResponse.contains("<blockquote")) {
                int start = htmlResponse.indexOf("<h1 style=\"text-align: center\">");
                if (start != -1) {
                    int end = htmlResponse.indexOf("<br /><br />", start + 31);
                    if (end != -1) {
                        throw new Exception(htmlResponse.substring(start + 31, end).trim());
                    }
                }
            }
        }
    } finally {
        if (response != null) response.release();
    }
    return null;
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getDomainUrl() + model.boardName + "/delete";
    String threadAPIUrl = getDomainUrl() + "api/thread/" + model.boardName + "/" + model.threadNumber + ".json";
    String threadId = Long.toString(downloadJSONObject(threadAPIUrl, false, null, task).getLong("thread_id"));
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair(model.postNumber, threadId));
    pairs.add(new BasicNameValuePair("task", "delete"));
    pairs.add(new BasicNameValuePair("password", model.password));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, request, httpClient, null, task);
        if (response.statusCode == 200) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            Matcher errorMatcher = Pattern.compile("<center><h2>([^<]*)<").matcher(htmlResponse);
            if (errorMatcher.find()) throw new Exception(errorMatcher.group(1));
        }
    } finally {
        if (response != null) response.release();
        saveHanabiraCookie();
    }
    return null;
}
 

@Override
public String reportPost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getBoardScriptUrl(model);
    List<? extends NameValuePair> pairs = getReportFormAllValues(model);
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    String result = HttpStreamer.getInstance().getStringFromUrl(url, request, httpClient, listener, task, false);
    checkReportPostResult(model, result);
    return null;
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getBoardScriptUrl(model);
    List<? extends NameValuePair> pairs = getDeleteFormAllValues(model);
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    String result = HttpStreamer.getInstance().getStringFromUrl(url, request, httpClient, listener, task, false);
    checkDeletePostResult(model, result);
    return null;
}
 

@Override
public String reportPost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getUsingUrl() + "post.php";
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("board", model.boardName));
    pairs.add(new BasicNameValuePair("delete_" + model.postNumber, "on"));
    pairs.add(new BasicNameValuePair("password", ""));
    pairs.add(new BasicNameValuePair("reason", model.reportReason));
    pairs.add(new BasicNameValuePair("report", getReportFormValue(model)));
    
    UrlPageModel refererPage = new UrlPageModel();
    refererPage.type = UrlPageModel.TYPE_THREADPAGE;
    refererPage.chanName = getChanName();
    refererPage.boardName = model.boardName;
    refererPage.threadNumber = model.threadNumber;
    Header[] customHeaders = new Header[] { new BasicHeader(HttpHeaders.REFERER, buildUrl(refererPage)) };
    HttpRequestModel rqModel = HttpRequestModel.builder().
            setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setCustomHeaders(customHeaders).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, rqModel, httpClient, listener, task);
        if (response.statusCode == 200 || response.statusCode == 400 || response.statusCode == 303) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            Matcher errorMatcher = ERROR_PATTERN.matcher(htmlResponse);
            if (errorMatcher.find()) throw new Exception(errorMatcher.group(1));
            return null;
        }
        throw new Exception(response.statusCode + " - " + response.statusReason);
    } finally {
        if (response != null) response.release();
    }
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = (useHttps() ? "https://" : "http://") + CHAN_DOMAIN + "/delete";
    
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("post_" + model.postNumber, "delete"));
    pairs.add(new BasicNameValuePair("password", model.password));
    pairs.add(new BasicNameValuePair("board", model.boardName));
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, request, httpClient, null, task);
        if (response.statusCode == 302) {
            for (Header header : response.headers) {
                if (header != null && HttpHeaders.LOCATION.equalsIgnoreCase(header.getName())) {
                    String location = header.getValue();
                    if (location.contains("banned")) throw new Exception("You are banned");
                    break;
                }
            }
            return null;
        } else if (response.statusCode == 200) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            int messageNoticePos = htmlResponse.indexOf("class=\"message_notice");
            if (messageNoticePos == -1) return null;
            int p2 = htmlResponse.indexOf('>', messageNoticePos);
            if (p2 != -1) {
                String errorMessage = htmlResponse.substring(p2 + 1);
                int p3 = errorMessage.indexOf("</tr>");
                if (p3 != -1) errorMessage = errorMessage.substring(0, p3);
                errorMessage = RegexUtils.trimToSpace(StringEscapeUtils.unescapeHtml4(RegexUtils.removeHtmlTags(errorMessage)).trim());
                throw new Exception(errorMessage);
            }
        }
        
        throw new HttpWrongStatusCodeException(response.statusCode, response.statusCode + " - " + response.statusReason);
    } finally {
        if (response != null) response.release();
    }
}
 

@Override
public String sendPost(SendPostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    int bVal = (int) (Math.random() * 10000);
    String banana = HttpStreamer.getInstance().getJSONObjectFromUrl((useHttps() ? "https://" : "http://") + "boards.420chan.org/bunker/",
            HttpRequestModel.builder().
            setPOST(new UrlEncodedFormEntity(Collections.singletonList(new BasicNameValuePair("b", Integer.toString(bVal))), "UTF-8")).
            setCustomHeaders(new Header[] { new BasicHeader("X-Requested-With", "XMLHttpRequest") }).
            build(), httpClient, null, task, false).optString("response");
    
    String url = (useHttps() ? "https://" : "http://") + "boards.420chan.org/" + model.boardName + "/taimaba.pl";
    ExtendedMultipartBuilder postEntityBuilder = ExtendedMultipartBuilder.create().setDelegates(listener, task).
            addString("board", model.boardName).
            addString("task", "post").
            addString("password", model.password);
    if (model.threadNumber != null) postEntityBuilder.addString("parent", model.threadNumber);
    postEntityBuilder.
            addString("field1", model.name).
            addString("field3", model.subject).
            addString("field4", model.comment);
    if (model.attachments != null && model.attachments.length > 0)
        postEntityBuilder.addFile("file", model.attachments[0], model.randomHash);
    if (model.sage) postEntityBuilder.addString("sage", "on");
    postEntityBuilder.addString("banana", banana);
    
    HttpRequestModel request = HttpRequestModel.builder().setPOST(postEntityBuilder.build()).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, request, httpClient, null, task);
        if (response.statusCode == 302) {
            return null;
        } else if (response.statusCode == 200) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            Matcher errorMatcher = ERROR_PATTERN.matcher(htmlResponse);
            if (errorMatcher.find()) throw new Exception(errorMatcher.group(1));
        } else throw new Exception(response.statusCode + " - " + response.statusReason);
    } finally {
        if (response != null) response.release();
    }
    
    return null;
}
 

@Override
public String deletePost(DeletePostModel model, ProgressListener listener, CancellableTask task) throws Exception {
    String url = getUsingUrl() + "post.php";
    List<NameValuePair> pairs = new ArrayList<NameValuePair>();
    pairs.add(new BasicNameValuePair("board", model.boardName));
    pairs.add(new BasicNameValuePair("delete_" + model.postNumber, "on"));
    if (model.onlyFiles) pairs.add(new BasicNameValuePair("file", "on"));
    pairs.add(new BasicNameValuePair("password", model.password));
    pairs.add(new BasicNameValuePair("delete", "Delete"));
    pairs.add(new BasicNameValuePair("reason", ""));
    
    UrlPageModel refererPage = new UrlPageModel();
    refererPage.type = UrlPageModel.TYPE_THREADPAGE;
    refererPage.chanName = getChanName();
    refererPage.boardName = model.boardName;
    refererPage.threadNumber = model.threadNumber;
    Header[] customHeaders = new Header[] { new BasicHeader(HttpHeaders.REFERER, buildUrl(refererPage)) };
    HttpRequestModel rqModel = HttpRequestModel.builder().
            setPOST(new UrlEncodedFormEntity(pairs, "UTF-8")).setCustomHeaders(customHeaders).setNoRedirect(true).build();
    HttpResponseModel response = null;
    try {
        response = HttpStreamer.getInstance().getFromUrl(url, rqModel, httpClient, listener, task);
        if (response.statusCode == 200 || response.statusCode == 303) {
            Logger.d(TAG, response.statusCode + " - " + response.statusReason);
            return null;
        } else if (response.statusCode == 400) {
            ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
            IOUtils.copyStream(response.stream, output);
            String htmlResponse = output.toString("UTF-8");
            if (htmlResponse.contains("dnsbls_bypass.php")) {
                needTorCaptcha = true;
                throw new Exception("Please complete your CAPTCHA.\n(try to post anything)");
            } else if (htmlResponse.contains("<h1>Error</h1>")) {
                Matcher errorMatcher = ERROR_PATTERN.matcher(htmlResponse);
                if (errorMatcher.find()) {
                    String error = errorMatcher.group(1);
                    if (error.contains("To post on 8chan over Tor, you must use the hidden service for security reasons."))
                        throw new Exception(resources.getString(R.string.infinity_tor_message)); //? Tor users cannot into deleting
                    throw new Exception(error);
                }
            }
        }
        throw new Exception(response.statusCode + " - " + response.statusReason);
    } finally {
        if (response != null) response.release();
    }
}