com.alibaba.dubbo.common.logger.LoggerFactory Java Examples

The following examples show how to use com.alibaba.dubbo.common.logger.LoggerFactory. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: Logs.java From dubbox with Apache License 2.0

6 votes

public boolean change(Map<String, Object> context) throws Exception {
    String contextLevel = (String)context.get("level");
    if (contextLevel == null || contextLevel.length() == 0) {
        context.put("message", getMessage("MissRequestParameters", "level"));
        return false;
    }
    if (! User.ROOT.equals(role)) {
       context.put("message", getMessage("HaveNoRootPrivilege"));
        return false;
    }
    Level level = Level.valueOf(contextLevel);
    if (level != LoggerFactory.getLevel()) {
        LoggerFactory.setLevel(level);
    }
    context.put("redirect", "/sysinfo/logs");
    return true;
}

Example #2

Source File: Logs.java From dubbox with Apache License 2.0

6 votes

public boolean change(Map<String, Object> context) throws Exception {
    String contextLevel = (String)context.get("level");
    if (contextLevel == null || contextLevel.length() == 0) {
        context.put("message", getMessage("MissRequestParameters", "level"));
        return false;
    }
    if (! User.ROOT.equals(role)) {
       context.put("message", getMessage("HaveNoRootPrivilege"));
        return false;
    }
    Level level = Level.valueOf(contextLevel);
    if (level != LoggerFactory.getLevel()) {
        LoggerFactory.setLevel(level);
    }
    context.put("redirect", "/sysinfo/logs");
    return true;
}

Example #3

Source File: Logs.java From dubbox with Apache License 2.0

6 votes

public boolean change(Map<String, Object> context) throws Exception {
    String contextLevel = (String)context.get("level");
    if (contextLevel == null || contextLevel.length() == 0) {
        context.put("message", getMessage("MissRequestParameters", "level"));
        return false;
    }
    if (! User.ROOT.equals(role)) {
       context.put("message", getMessage("HaveNoRootPrivilege"));
        return false;
    }
    Level level = Level.valueOf(contextLevel);
    if (level != LoggerFactory.getLevel()) {
        LoggerFactory.setLevel(level);
    }
    context.put("redirect", "/sysinfo/logs");
    return true;
}

Example #4

Source File: Logs.java From dubbo3 with Apache License 2.0

6 votes

public boolean change(Map<String, Object> context) throws Exception {
    String contextLevel = (String)context.get("level");
    if (contextLevel == null || contextLevel.length() == 0) {
        context.put("message", getMessage("MissRequestParameters", "level"));
        return false;
    }
    if (! User.ROOT.equals(role)) {
       context.put("message", getMessage("HaveNoRootPrivilege"));
        return false;
    }
    Level level = Level.valueOf(contextLevel);
    if (level != LoggerFactory.getLevel()) {
        LoggerFactory.setLevel(level);
    }
    context.put("redirect", "/sysinfo/logs");
    return true;
}

Example #5

Source File: LogsController.java From open-capacity-platform with Apache License 2.0

6 votes

public boolean change(Map<String, Object> context) throws Exception {
    String contextLevel = (String) context.get("level");
    if (contextLevel == null || contextLevel.length() == 0) {
        context.put("message", getMessage("MissRequestParameters", "level"));
        return false;
    }
    if (!User.ROOT.equals(role)) {
        context.put("message", getMessage("HaveNoRootPrivilege"));
        return false;
    }
    Level level = Level.valueOf(contextLevel);
    if (level != LoggerFactory.getLevel()) {
        LoggerFactory.setLevel(level);
    }
    context.put("redirect", "/sysinfo/logs");
    return true;
}

Example #6

Source File: Logs.java From dubbox-hystrix with Apache License 2.0

6 votes

public boolean change(Map<String, Object> context) throws Exception {
    String contextLevel = (String)context.get("level");
    if (contextLevel == null || contextLevel.length() == 0) {
        context.put("message", getMessage("MissRequestParameters", "level"));
        return false;
    }
    if (! User.ROOT.equals(role)) {
       context.put("message", getMessage("HaveNoRootPrivilege"));
        return false;
    }
    Level level = Level.valueOf(contextLevel);
    if (level != LoggerFactory.getLevel()) {
        LoggerFactory.setLevel(level);
    }
    context.put("redirect", "/sysinfo/logs");
    return true;
}

Example #7

Source File: Logs.java From dubbox-hystrix with Apache License 2.0

5 votes

public void index(Map<String, Object> context) throws Exception {
    long size;
    String content;
    String modified;
    File file = LoggerFactory.getFile();
    if (file != null && file.exists()) {
        FileInputStream fis = new FileInputStream(file);
        FileChannel channel = fis.getChannel();
        size = channel.size();
        ByteBuffer bb;
        if (size <= SHOW_LOG_LENGTH) {
            bb = ByteBuffer.allocate((int) size);
            channel.read(bb, 0);
        } else {
            int pos = (int) (size - SHOW_LOG_LENGTH);
            bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
            channel.read(bb, pos);
        }
        bb.flip();
        content = new String(bb.array()).replace("<", "&lt;").replace(">", "&gt;");
        modified = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(file.lastModified()));
    } else {
        size = 0;
        content = "";
        modified = "Not exist";
    }
    Level level = LoggerFactory.getLevel();
    context.put("name", file == null ? "" : file.getAbsoluteFile());
    context.put("size", String.valueOf(size));
    context.put("level", level == null ? "" : level);
    context.put("modified", modified);
    context.put("content", content);
}

Example #8

Source File: Logs.java From dubbox with Apache License 2.0

5 votes

public void index(Map<String, Object> context) throws Exception {
    long size;
    String content;
    String modified;
    File file = LoggerFactory.getFile();
    if (file != null && file.exists()) {
        FileInputStream fis = new FileInputStream(file);
        FileChannel channel = fis.getChannel();
        size = channel.size();
        ByteBuffer bb;
        if (size <= SHOW_LOG_LENGTH) {
            bb = ByteBuffer.allocate((int) size);
            channel.read(bb, 0);
        } else {
            int pos = (int) (size - SHOW_LOG_LENGTH);
            bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
            channel.read(bb, pos);
        }
        bb.flip();
        content = new String(bb.array()).replace("<", "&lt;").replace(">", "&gt;");
        modified = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(file.lastModified()));
    } else {
        size = 0;
        content = "";
        modified = "Not exist";
    }
    Level level = LoggerFactory.getLevel();
    context.put("name", file == null ? "" : file.getAbsoluteFile());
    context.put("size", String.valueOf(size));
    context.put("level", level == null ? "" : level);
    context.put("modified", modified);
    context.put("content", content);
}

Example #9

Source File: Logs.java From dubbox with Apache License 2.0

5 votes

public void index(Map<String, Object> context) throws Exception {
    long size;
    String content;
    String modified;
    File file = LoggerFactory.getFile();
    if (file != null && file.exists()) {
        FileInputStream fis = new FileInputStream(file);
        FileChannel channel = fis.getChannel();
        size = channel.size();
        ByteBuffer bb;
        if (size <= SHOW_LOG_LENGTH) {
            bb = ByteBuffer.allocate((int) size);
            channel.read(bb, 0);
        } else {
            int pos = (int) (size - SHOW_LOG_LENGTH);
            bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
            channel.read(bb, pos);
        }
        bb.flip();
        content = new String(bb.array()).replace("<", "&lt;").replace(">", "&gt;");
        modified = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(file.lastModified()));
    } else {
        size = 0;
        content = "";
        modified = "Not exist";
    }
    Level level = LoggerFactory.getLevel();
    context.put("name", file == null ? "" : file.getAbsoluteFile());
    context.put("size", String.valueOf(size));
    context.put("level", level == null ? "" : level);
    context.put("modified", modified);
    context.put("content", content);
}

Example #10

Source File: Logs.java From dubbo3 with Apache License 2.0

5 votes

public void index(Map<String, Object> context) throws Exception {
    long size;
    String content;
    String modified;
    File file = LoggerFactory.getFile();
    if (file != null && file.exists()) {
        FileInputStream fis = new FileInputStream(file);
        FileChannel channel = fis.getChannel();
        size = channel.size();
        ByteBuffer bb;
        if (size <= SHOW_LOG_LENGTH) {
            bb = ByteBuffer.allocate((int) size);
            channel.read(bb, 0);
        } else {
            int pos = (int) (size - SHOW_LOG_LENGTH);
            bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
            channel.read(bb, pos);
        }
        bb.flip();
        content = new String(bb.array()).replace("<", "&lt;").replace(">", "&gt;");
        modified = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(file.lastModified()));
    } else {
        size = 0;
        content = "";
        modified = "Not exist";
    }
    Level level = LoggerFactory.getLevel();
    context.put("name", file == null ? "" : file.getAbsoluteFile());
    context.put("size", String.valueOf(size));
    context.put("level", level == null ? "" : level);
    context.put("modified", modified);
    context.put("content", content);
}

Example #11

Source File: LogsController.java From open-capacity-platform with Apache License 2.0

5 votes

@RequestMapping("")
public String index(HttpServletRequest request, HttpServletResponse response, Model model) throws Exception {
    prepare(request, response, model, "index", "logs");
    long size;
    String content;
    String modified;
    File file = LoggerFactory.getFile();
    if (file != null && file.exists()) {
        FileInputStream fis = new FileInputStream(file);
        FileChannel channel = fis.getChannel();
        size = channel.size();
        ByteBuffer bb;
        if (size <= SHOW_LOG_LENGTH) {
            bb = ByteBuffer.allocate((int) size);
            channel.read(bb, 0);
        } else {
            int pos = (int) (size - SHOW_LOG_LENGTH);
            bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
            channel.read(bb, pos);
        }
        bb.flip();
        content = new String(bb.array()).replace("<", "&lt;").replace(">", "&gt;");
        modified = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(file.lastModified()));
    } else {
        size = 0;
        content = "";
        modified = "Not exist";
    }
    Level level = LoggerFactory.getLevel();
    model.addAttribute("name", file == null ? "" : file.getAbsoluteFile());
    model.addAttribute("size", String.valueOf(size));
    model.addAttribute("level", level == null ? "" : level);
    model.addAttribute("modified", modified);
    model.addAttribute("content", content);
    return "sysinfo/screen/logs/index";
}

Example #12

Source File: Logs.java From dubbox with Apache License 2.0

5 votes

public void index(Map<String, Object> context) throws Exception {
    long size;
    String content;
    String modified;
    File file = LoggerFactory.getFile();
    if (file != null && file.exists()) {
        FileInputStream fis = new FileInputStream(file);
        FileChannel channel = fis.getChannel();
        size = channel.size();
        ByteBuffer bb;
        if (size <= SHOW_LOG_LENGTH) {
            bb = ByteBuffer.allocate((int) size);
            channel.read(bb, 0);
        } else {
            int pos = (int) (size - SHOW_LOG_LENGTH);
            bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
            channel.read(bb, pos);
        }
        bb.flip();
        content = new String(bb.array()).replace("<", "&lt;").replace(">", "&gt;");
        modified = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(file.lastModified()));
    } else {
        size = 0;
        content = "";
        modified = "Not exist";
    }
    Level level = LoggerFactory.getLevel();
    context.put("name", file == null ? "" : file.getAbsoluteFile());
    context.put("size", String.valueOf(size));
    context.put("level", level == null ? "" : level);
    context.put("modified", modified);
    context.put("content", content);
}

Example #13

Source File: ApplicationConfig.java From dubbox with Apache License 2.0

4 votes

public void setLogger(String logger) {
    this.logger = logger;
    LoggerFactory.setLoggerAdapter(logger);
}

Example #14

Source File: NettyHelper.java From dubbox with Apache License 2.0

4 votes

@Override
public InternalLogger newInstance(String name) {
    return new DubboLogger(LoggerFactory.getLogger(name));
}

Example #15

Source File: ApplicationConfig.java From dubbo3 with Apache License 2.0

4 votes

public void setLogger(String logger) {
    this.logger = logger;
    LoggerFactory.setLoggerAdapter(logger);
}

Example #16

Source File: LogTelnetHandler.java From dubbox with Apache License 2.0

4 votes

public String telnet(Channel channel, String message) {
    long size = 0 ;
    File file = LoggerFactory.getFile();
    StringBuffer buf = new StringBuffer();
    if (message == null || message.trim().length() == 0) {
        buf.append("EXAMPLE: log error / log 100");
    }else {
        String str[] = message.split(" ");
        if (! StringUtils.isInteger(str[0])){
            LoggerFactory.setLevel(Level.valueOf(message.toUpperCase()));
        } else {
            int SHOW_LOG_LENGTH = Integer.parseInt(str[0]);
            
            if (file != null && file.exists()) {
                try{
                    FileInputStream fis = new FileInputStream(file);
                    try {
                     FileChannel filechannel = fis.getChannel();
                     try {
                      size = filechannel.size();
                      ByteBuffer bb;
                      if (size <= SHOW_LOG_LENGTH) {
                          bb = ByteBuffer.allocate((int) size);
                          filechannel.read(bb, 0);
                      } else {
                          int pos = (int) (size - SHOW_LOG_LENGTH);
                          bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
                          filechannel.read(bb, pos);
                      }
                      bb.flip();
                      String content = new String(bb.array()).replace("<", "&lt;")
                      .replace(">", "&gt;").replace("\n", "<br/><br/>");
                      buf.append("\r\ncontent:"+content);
                      
                      buf.append("\r\nmodified:"+(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss")
                      .format(new Date(file.lastModified()))));
                      buf.append("\r\nsize:"+size +"\r\n");
                     } finally {
                     	filechannel.close();
                     }
                    } finally {
                    	fis.close();
                    }
                }catch (Exception e) {
                    buf.append(e.getMessage());
                }
            }else {
                size = 0;
                buf.append("\r\nMESSAGE: log file not exists or log appender is console .");
            }
        }
    }
    buf.append("\r\nCURRENT LOG LEVEL:"+ LoggerFactory.getLevel())
    .append("\r\nCURRENT LOG APPENDER:"+ (file == null ? "console" : file.getAbsolutePath()));
    return buf.toString();
}

Example #17

Source File: LogTelnetHandler.java From dubbox with Apache License 2.0

4 votes

public String telnet(Channel channel, String message) {
    long size = 0 ;
    File file = LoggerFactory.getFile();
    StringBuffer buf = new StringBuffer();
    if (message == null || message.trim().length() == 0) {
        buf.append("EXAMPLE: log error / log 100");
    }else {
        String str[] = message.split(" ");
        if (! StringUtils.isInteger(str[0])){
            LoggerFactory.setLevel(Level.valueOf(message.toUpperCase()));
        } else {
            int SHOW_LOG_LENGTH = Integer.parseInt(str[0]);
            
            if (file != null && file.exists()) {
                try{
                    FileInputStream fis = new FileInputStream(file);
                    FileChannel filechannel = fis.getChannel();
                    size = filechannel.size();
                    ByteBuffer bb;
                    if (size <= SHOW_LOG_LENGTH) {
                        bb = ByteBuffer.allocate((int) size);
                        filechannel.read(bb, 0);
                    } else {
                        int pos = (int) (size - SHOW_LOG_LENGTH);
                        bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
                        filechannel.read(bb, pos);
                    }
                    bb.flip();
                    String content = new String(bb.array()).replace("<", "&lt;")
                    .replace(">", "&gt;").replace("\n", "<br/><br/>");
                    buf.append("\r\ncontent:"+content);
                    
                    buf.append("\r\nmodified:"+(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss")
                    .format(new Date(file.lastModified()))));
                    buf.append("\r\nsize:"+size +"\r\n");
                }catch (Exception e) {
                    buf.append(e.getMessage());
                }
            }else {
                size = 0;
                buf.append("\r\nMESSAGE: log file not exists or log appender is console .");
            }
        }
    }
    buf.append("\r\nCURRENT LOG LEVEL:"+ LoggerFactory.getLevel())
    .append("\r\nCURRENT LOG APPENDER:"+ (file == null ? "console" : file.getAbsolutePath()));
    return buf.toString();
}

Example #18

Source File: ExceptionFilter.java From dubbo3 with Apache License 2.0

4 votes

public ExceptionFilter() {
    this(LoggerFactory.getLogger(ExceptionFilter.class));
}

Example #19

Source File: AccessLogFilter.java From dubbo3 with Apache License 2.0

4 votes

public Result invoke(Invoker<?> invoker, Invocation inv) throws RpcException {
    try {
        String accesslog = invoker.getUrl().getParameter(Constants.ACCESS_LOG_KEY);
        if (ConfigUtils.isNotEmpty(accesslog)) {
            RpcContext context = RpcContext.getContext();
            String serviceName = invoker.getInterface().getName();
            String version = invoker.getUrl().getParameter(Constants.VERSION_KEY);
            String group = invoker.getUrl().getParameter(Constants.GROUP_KEY);
            StringBuilder sn = new StringBuilder();
            sn.append("[").append(new SimpleDateFormat(MESSAGE_DATE_FORMAT).format(new Date())).append("] ").append(context.getRemoteHost()).append(":").append(context.getRemotePort())
            .append(" -> ").append(context.getLocalHost()).append(":").append(context.getLocalPort())
            .append(" - ");
            if (null != group && group.length() > 0) {
                sn.append(group).append("/");
            }
            sn.append(serviceName);
            if (null != version && version.length() > 0) {
                sn.append(":").append(version);
            }
            sn.append(" ");
            sn.append(inv.getMethodName());
            sn.append("(");
            Class<?>[] types = inv.getParameterTypes();
            if (types != null && types.length > 0) {
                boolean first = true;
                for (Class<?> type : types) {
                    if (first) {
                        first = false;
                    } else {
                        sn.append(",");
                    }
                    sn.append(type.getName());
                }
            }
            sn.append(") ");
            Object[] args = inv.getArguments();
            if (args != null && args.length > 0) {
                sn.append(JSON.json(args));
            }
            String msg = sn.toString();
            if (ConfigUtils.isDefault(accesslog)) {
                LoggerFactory.getLogger(ACCESS_LOG_KEY + "." + invoker.getInterface().getName()).info(msg);
            } else {
                log(accesslog, msg);
            }
        }
    } catch (Throwable t) {
        logger.warn("Exception in AcessLogFilter of service(" + invoker + " -> " + inv + ")", t);
    }
    return invoker.invoke(inv);
}

Example #20

Source File: AccessLogFilter.java From dubbox with Apache License 2.0

4 votes

public Result invoke(Invoker<?> invoker, Invocation inv) throws RpcException {
    try {
        String accesslog = invoker.getUrl().getParameter(Constants.ACCESS_LOG_KEY);
        if (ConfigUtils.isNotEmpty(accesslog)) {
            RpcContext context = RpcContext.getContext();
            String serviceName = invoker.getInterface().getName();
            String version = invoker.getUrl().getParameter(Constants.VERSION_KEY);
            String group = invoker.getUrl().getParameter(Constants.GROUP_KEY);
            StringBuilder sn = new StringBuilder();
            sn.append("[").append(new SimpleDateFormat(MESSAGE_DATE_FORMAT).format(new Date())).append("] ").append(context.getRemoteHost()).append(":").append(context.getRemotePort())
            .append(" -> ").append(context.getLocalHost()).append(":").append(context.getLocalPort())
            .append(" - ");
            if (null != group && group.length() > 0) {
                sn.append(group).append("/");
            }
            sn.append(serviceName);
            if (null != version && version.length() > 0) {
                sn.append(":").append(version);
            }
            sn.append(" ");
            sn.append(inv.getMethodName());
            sn.append("(");
            Class<?>[] types = inv.getParameterTypes();
            if (types != null && types.length > 0) {
                boolean first = true;
                for (Class<?> type : types) {
                    if (first) {
                        first = false;
                    } else {
                        sn.append(",");
                    }
                    sn.append(type.getName());
                }
            }
            sn.append(") ");
            Object[] args = inv.getArguments();
            if (args != null && args.length > 0) {
                sn.append(JSON.json(args));
            }
            String msg = sn.toString();
            if (ConfigUtils.isDefault(accesslog)) {
                LoggerFactory.getLogger(ACCESS_LOG_KEY + "." + invoker.getInterface().getName()).info(msg);
            } else {
                log(accesslog, msg);
            }
        }
    } catch (Throwable t) {
        logger.warn("Exception in AcessLogFilter of service(" + invoker + " -> " + inv + ")", t);
    }
    return invoker.invoke(inv);
}

Example #21

Source File: ExceptionFilter.java From dubbox with Apache License 2.0

4 votes

public ExceptionFilter() {
    this(LoggerFactory.getLogger(ExceptionFilter.class));
}

Example #22

Source File: NettyHelper.java From dubbo3 with Apache License 2.0

4 votes

@Override
public InternalLogger newInstance(String name) {
    return new DubboLogger(LoggerFactory.getLogger(name));
}

Example #23

Source File: NettyHelper.java From dubbox with Apache License 2.0

4 votes

@Override
public InternalLogger newInstance(String name) {
    return new DubboLogger(LoggerFactory.getLogger(name));
}

Example #24

Source File: LogTelnetHandler.java From dubbox with Apache License 2.0

4 votes

public String telnet(Channel channel, String message) {
    long size = 0 ;
    File file = LoggerFactory.getFile();
    StringBuffer buf = new StringBuffer();
    if (message == null || message.trim().length() == 0) {
        buf.append("EXAMPLE: log error / log 100");
    }else {
        String str[] = message.split(" ");
        if (! StringUtils.isInteger(str[0])){
            LoggerFactory.setLevel(Level.valueOf(message.toUpperCase()));
        } else {
            int SHOW_LOG_LENGTH = Integer.parseInt(str[0]);
            
            if (file != null && file.exists()) {
                try{
                    FileInputStream fis = new FileInputStream(file);
                    try {
                     FileChannel filechannel = fis.getChannel();
                     try {
                      size = filechannel.size();
                      ByteBuffer bb;
                      if (size <= SHOW_LOG_LENGTH) {
                          bb = ByteBuffer.allocate((int) size);
                          filechannel.read(bb, 0);
                      } else {
                          int pos = (int) (size - SHOW_LOG_LENGTH);
                          bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
                          filechannel.read(bb, pos);
                      }
                      bb.flip();
                      String content = new String(bb.array()).replace("<", "&lt;")
                      .replace(">", "&gt;").replace("\n", "<br/><br/>");
                      buf.append("\r\ncontent:"+content);
                      
                      buf.append("\r\nmodified:"+(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss")
                      .format(new Date(file.lastModified()))));
                      buf.append("\r\nsize:"+size +"\r\n");
                     } finally {
                     	filechannel.close();
                     }
                    } finally {
                    	fis.close();
                    }
                }catch (Exception e) {
                    buf.append(e.getMessage());
                }
            }else {
                size = 0;
                buf.append("\r\nMESSAGE: log file not exists or log appender is console .");
            }
        }
    }
    buf.append("\r\nCURRENT LOG LEVEL:"+ LoggerFactory.getLevel())
    .append("\r\nCURRENT LOG APPENDER:"+ (file == null ? "console" : file.getAbsolutePath()));
    return buf.toString();
}

Example #25

Source File: LogTelnetHandler.java From dubbox with Apache License 2.0

4 votes

public String telnet(Channel channel, String message) {
    long size = 0 ;
    File file = LoggerFactory.getFile();
    StringBuffer buf = new StringBuffer();
    if (message == null || message.trim().length() == 0) {
        buf.append("EXAMPLE: log error / log 100");
    }else {
        String str[] = message.split(" ");
        if (! StringUtils.isInteger(str[0])){
            LoggerFactory.setLevel(Level.valueOf(message.toUpperCase()));
        } else {
            int SHOW_LOG_LENGTH = Integer.parseInt(str[0]);
            
            if (file != null && file.exists()) {
                try{
                    FileInputStream fis = new FileInputStream(file);
                    FileChannel filechannel = fis.getChannel();
                    size = filechannel.size();
                    ByteBuffer bb;
                    if (size <= SHOW_LOG_LENGTH) {
                        bb = ByteBuffer.allocate((int) size);
                        filechannel.read(bb, 0);
                    } else {
                        int pos = (int) (size - SHOW_LOG_LENGTH);
                        bb = ByteBuffer.allocate(SHOW_LOG_LENGTH);
                        filechannel.read(bb, pos);
                    }
                    bb.flip();
                    String content = new String(bb.array()).replace("<", "&lt;")
                    .replace(">", "&gt;").replace("\n", "<br/><br/>");
                    buf.append("\r\ncontent:"+content);
                    
                    buf.append("\r\nmodified:"+(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss")
                    .format(new Date(file.lastModified()))));
                    buf.append("\r\nsize:"+size +"\r\n");
                }catch (Exception e) {
                    buf.append(e.getMessage());
                }
            }else {
                size = 0;
                buf.append("\r\nMESSAGE: log file not exists or log appender is console .");
            }
        }
    }
    buf.append("\r\nCURRENT LOG LEVEL:"+ LoggerFactory.getLevel())
    .append("\r\nCURRENT LOG APPENDER:"+ (file == null ? "console" : file.getAbsolutePath()));
    return buf.toString();
}

Example #26

Source File: AccessLogFilter.java From dubbox with Apache License 2.0

4 votes

public Result invoke(Invoker<?> invoker, Invocation inv) throws RpcException {
    try {
        String accesslog = invoker.getUrl().getParameter(Constants.ACCESS_LOG_KEY);
        if (ConfigUtils.isNotEmpty(accesslog)) {
            RpcContext context = RpcContext.getContext();
            String serviceName = invoker.getInterface().getName();
            String version = invoker.getUrl().getParameter(Constants.VERSION_KEY);
            String group = invoker.getUrl().getParameter(Constants.GROUP_KEY);
            StringBuilder sn = new StringBuilder();
            sn.append("[").append(new SimpleDateFormat(MESSAGE_DATE_FORMAT).format(new Date())).append("] ").append(context.getRemoteHost()).append(":").append(context.getRemotePort())
            .append(" -> ").append(context.getLocalHost()).append(":").append(context.getLocalPort())
            .append(" - ");
            if (null != group && group.length() > 0) {
                sn.append(group).append("/");
            }
            sn.append(serviceName);
            if (null != version && version.length() > 0) {
                sn.append(":").append(version);
            }
            sn.append(" ");
            sn.append(inv.getMethodName());
            sn.append("(");
            Class<?>[] types = inv.getParameterTypes();
            if (types != null && types.length > 0) {
                boolean first = true;
                for (Class<?> type : types) {
                    if (first) {
                        first = false;
                    } else {
                        sn.append(",");
                    }
                    sn.append(type.getName());
                }
            }
            sn.append(") ");
            Object[] args = inv.getArguments();
            if (args != null && args.length > 0) {
                sn.append(JSON.json(args));
            }
            String msg = sn.toString();
            if (ConfigUtils.isDefault(accesslog)) {
                LoggerFactory.getLogger(ACCESS_LOG_KEY + "." + invoker.getInterface().getName()).info(msg);
            } else {
                log(accesslog, msg);
            }
        }
    } catch (Throwable t) {
        logger.warn("Exception in AcessLogFilter of service(" + invoker + " -> " + inv + ")", t);
    }
    return invoker.invoke(inv);
}

Example #27

Source File: ExceptionFilter.java From dubbox with Apache License 2.0

4 votes

public ExceptionFilter() {
    this(LoggerFactory.getLogger(ExceptionFilter.class));
}

Example #28

Source File: ApplicationConfig.java From dubbox with Apache License 2.0

4 votes

public void setLogger(String logger) {
    this.logger = logger;
    LoggerFactory.setLoggerAdapter(logger);
}

Example #29

Source File: NettyHelper.java From dubbo-remoting-netty4 with Apache License 2.0

4 votes

@Override
public InternalLogger newInstance(String name) {
    return new DubboLogger(LoggerFactory.getLogger(name));
}

Example #30

Source File: NettyHelper.java From dubbo-remoting-netty4 with Apache License 2.0

4 votes

@Override
public InternalLogger newInstance(String name) {
    return new DubboLogger(LoggerFactory.getLogger(name));
}