com.intellij.internal.statistic.connect.StatisticsHttpClientSender.java Source code

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Here is the source code for com.intellij.internal.statistic.connect.StatisticsHttpClientSender.java

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/*
 * Copyright 2000-2011 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.internal.statistic.connect;

import com.intellij.ide.util.PropertiesComponent;
import com.intellij.openapi.updateSettings.impl.UpdateChecker;
import com.intellij.openapi.util.text.StringUtil;
import org.apache.commons.httpclient.Header;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.PostMethod;
import org.jetbrains.annotations.NotNull;

public class StatisticsHttpClientSender implements StatisticsDataSender {

    @Override
    public void send(@NotNull String url, @NotNull String content) throws StatServiceException {
        PostMethod post = null;

        try {
            //HttpConfigurable.getInstance().prepareURL(url);

            HttpClient httpclient = new HttpClient();
            post = new PostMethod(url);

            post.setRequestBody(
                    new NameValuePair[] { new NameValuePair("content", content), new NameValuePair("uuid",
                            UpdateChecker.getInstallationUID(PropertiesComponent.getInstance())) });

            httpclient.executeMethod(post);

            if (post.getStatusCode() != HttpStatus.SC_OK) {
                throw new StatServiceException("Error during data sending... Code: " + post.getStatusCode());
            }

            final Header errors = post.getResponseHeader("errors");
            if (errors != null) {
                final String value = errors.getValue();

                throw new StatServiceException("Error during updating statistics "
                        + (!StringUtil.isEmptyOrSpaces(value) ? " : " + value : ""));
            }
        } catch (StatServiceException e) {
            throw e;
        } catch (Exception e) {
            throw new StatServiceException("Error during data sending...", e);
        } finally {
            if (post != null) {
                post.releaseConnection();
            }
        }
    }
}