帆软报表设计器源代码。
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package com.fr.env;
import com.fr.base.FRContext;
import com.fr.general.IOUtils;
import com.fr.report.DesignAuthority;
import com.fr.stable.EncodeConstants;
import com.fr.third.org.apache.http.HttpEntity;
import com.fr.third.org.apache.http.client.methods.CloseableHttpResponse;
import com.fr.third.org.apache.http.client.methods.HttpUriRequest;
import com.fr.third.org.apache.http.client.methods.RequestBuilder;
import com.fr.third.org.apache.http.entity.ContentType;
import com.fr.third.org.apache.http.entity.InputStreamEntity;
import com.fr.third.org.apache.http.impl.client.CloseableHttpClient;
import com.fr.third.org.apache.http.impl.client.HttpClients;
import com.fr.third.org.apache.http.util.EntityUtils;
import com.fr.web.utils.AuthorityXMLUtils;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
public class RemoteEnvUtils {
private RemoteEnvUtils() {
}
public static boolean updateAuthorities(DesignAuthority[] authorities, RemoteEnv env) {
String path = env.getPath();
String userID = env.getUserID();
String res = null;
CloseableHttpClient httpClient = HttpClients.createDefault();
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
AuthorityXMLUtils.writeDesignAuthoritiesXML(authorities, outputStream);
InputStreamEntity reqEntity = new InputStreamEntity(new ByteArrayInputStream(outputStream.toByteArray()), ContentType.TEXT_XML);
HttpUriRequest request = RequestBuilder.post(path)
.addParameter("id", userID)
.addParameter("op", "remote_design_authority")
.addParameter("cmd", "update_authorities")
.setEntity(reqEntity)
.build();
try {
CloseableHttpResponse response = httpClient.execute(request);
HttpEntity entity = response.getEntity();
res = IOUtils.inputStream2String(entity.getContent(), EncodeConstants.ENCODING_UTF_8);
EntityUtils.consume(entity);
} catch (IOException e) {
FRContext.getLogger().error(e.getMessage());
}
return res != null && Boolean.valueOf(res);
}
public static DesignAuthority[] getAuthorities(RemoteEnv env) {
String path = env.getPath();
String userID = env.getUserID();
DesignAuthority[] authorities = null;
CloseableHttpClient httpClient = HttpClients.createDefault();
HttpUriRequest request = RequestBuilder.get(path)
.addParameter("id", userID)
.addParameter("op", "remote_design_authority")
.addParameter("cmd", "get_authorities")
.build();
try {
CloseableHttpResponse response = httpClient.execute(request);
HttpEntity entity = response.getEntity();
authorities = AuthorityXMLUtils.readDesignAuthoritiesXML(entity.getContent());
EntityUtils.consume(entity);
} catch (Exception e) {
FRContext.getLogger().error(e.getMessage());
}
return authorities;
}
}