/**
* 向服务器发送命令行，给服务器端处理
*
* @param lines 命令行
*/
public static void clientSend(String[] lines) {
if (lines != null && lines.length <= 0) {
return;
}
Socket socket = null;
PrintWriter writer = null;
try {
socket = new Socket("localhost", port);
writer =
new PrintWriter(
new BufferedWriter(
new OutputStreamWriter(
socket.getOutputStream(), EncodeConstants.ENCODING_UTF_8)));
for (int i = 0; i < lines.length; i++) {
writer.println(lines[i]);
}
writer.flush();
} catch (Exception e) {
FRContext.getLogger().error(e.getMessage(), e);
} finally {
try {
writer.close();
socket.close();
} catch (IOException e) {
FRContext.getLogger().error(e.getMessage(), e);
}
}
}
private static FRFont getCurrentLocaleFont() {
FRFont guiFRFont;
Locale defaultLocale = Locale.getDefault();
if (isDisplaySimSun(defaultLocale)) {
guiFRFont = getNamedFont("SimSun");
} else if (isDisplayDialog(defaultLocale)) {
guiFRFont = getNamedFont("Dialog");
} else {
guiFRFont = getNamedFont("Tahoma");
}
// 先初始化的设计器locale, 后初始化lookandfeel.如果顺序改了, 这边也要调整.
Locale designerLocale = FRContext.getLocale();
String file = Inter.getLocText("FR-Designer_File");
char displayChar = file.charAt(0);
if (!guiFRFont.canDisplay(displayChar)) {
// 如果不能用默认的语言显示字体, 比如想在英文系统里用中文设计器
// 默认语言(中文:宋体, 英文:Tahoma, 其他:Dialog)
guiFRFont = getNamedFont("SimSun");
if (!guiFRFont.canDisplay(displayChar)) {
// 比如想在中文或英文系统里用韩文设计器
guiFRFont = getNamedFont("Dialog");
if (!guiFRFont.canDisplay(displayChar)) {
FRContext.getLogger().error(Inter.getLocText("FR-Base_SimSun_Not_Found"));
}
}
}
return guiFRFont;
}
/**
* 访问服务器环境
*
* @param names 参数名字
* @param values 参数值
*/
public static void visitEnvServerByParameters(String[] names, String[] values) {
int len = Math.min(ArrayUtils.getLength(names), ArrayUtils.getLength(values));
String[] segs = new String[len];
for (int i = 0; i < len; i++) {
try {
// 设计器里面据说为了改什么界面统一, 把分隔符统一用File.separator, 意味着在windows里面报表路径变成了\
// 以前的超链, 以及预览url什么的都是/, 产品组的意思就是用到的地方替换下, 真恶心.
String value = values[i].replaceAll("\\\\", "/");
segs[i] =
URLEncoder.encode(CodeUtils.cjkEncode(names[i]), EncodeConstants.ENCODING_UTF_8)
+ "="
+ URLEncoder.encode(CodeUtils.cjkEncode(value), "UTF-8");
} catch (UnsupportedEncodingException e) {
FRContext.getLogger().error(e.getMessage(), e);
}
}
String postfixOfUri = (segs.length > 0 ? "?" + StableUtils.join(segs, "&") : StringUtils.EMPTY);
if (FRContext.getCurrentEnv() instanceof RemoteEnv) {
try {
if (Utils.isEmbeddedParameter(postfixOfUri)) {
String time = Calendar.getInstance().getTime().toString().replaceAll(" ", "");
boolean isUserPrivilege =
((RemoteEnv) FRContext.getCurrentEnv()).writePrivilegeMap(time, postfixOfUri);
postfixOfUri =
isUserPrivilege
? postfixOfUri
+ "&fr_check_url="
+ time
+ "&id="
+ FRContext.getCurrentEnv().getUserID()
: postfixOfUri;
}
String urlPath = getWebBrowserPath();
Desktop.getDesktop().browse(new URI(urlPath + postfixOfUri));
} catch (Exception e) {
FRContext.getLogger().error("cannot open the url Successful", e);
}
} else {
try {
String web = GeneralContext.getCurrentAppNameOfEnv();
String url =
"http://localhost:"
+ DesignerEnvManager.getEnvManager().getJettyServerPort()
+ "/"
+ web
+ "/"
+ ConfigManager.getProviderInstance().getServletMapping()
+ postfixOfUri;
StartServer.browerURLWithLocalEnv(url);
} catch (Throwable e) {
//
}
}
}
private static String getWebBrowserPath() {
String urlPath = FRContext.getCurrentEnv().getPath();
DesignerEnvProcessor processor = ExtraDesignClassManager.getInstance().getEnvProcessor();
if (processor != null) {
// cas访问的时候, url要处理下.
urlPath = processor.getWebBrowserURL(urlPath);
}
return urlPath;
}
/**
* 当前的报表运行环境切换到env
*
* @param env 需要切换去的环境
*/
public static void switchToEnv(Env env) {
if (env == null) {
return;
}
Env oldEnv = FRContext.getCurrentEnv();
String oldEnvPath = oldEnv == null ? null : oldEnv.getPath();
// 看一下这个env在DesignerEnvManager里面有没有对应的,有的话就setCurrentEnvName
DesignerEnvManager envManager = DesignerEnvManager.getEnvManager();
java.util.Iterator<String> nameIt = envManager.getEnvNameIterator();
while (nameIt.hasNext()) {
String name = nameIt.next();
if (ComparatorUtils.equals(envManager.getEnv(name), env)) {
envManager.setCurEnvName(name);
break;
}
}
// 更新CurrentEnv于FRContext & DesignerEnvManager
FRContext.setCurrentEnv(env);
final Env run_env = env;
// 刷新DesignerFrame里面的面板
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
if (DesignerContext.getDesignerFrame() == null) {
return;
}
DesignerContext.getDesignerFrame().refreshEnv(run_env);
DesignerContext.getDesignerFrame().repaint(); // kunsnat: 切换环境后 刷新下 报表. 比如图表某些风格改变.
}
});
// 当换了运行环境,重置服务器，让它下次预览时重启
if (env instanceof LocalEnv && !ComparatorUtils.equals(env.getPath(), oldEnvPath)) {
StartServer.currentEnvChanged();
}
}