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davsclaus pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/camel.git
The following commit(s) were added to refs/heads/main by this push:
new 0eb9f01dc94 CAMEL-19033: camel-jbang - get trace -> trace
0eb9f01dc94 is described below
commit 0eb9f01dc94ddd1189a5cccf5fab00b1e0c1c899
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Thu Feb 16 13:09:00 2023 +0100
CAMEL-19033: camel-jbang - get trace -> trace
---
.../core/commands/action/CamelTraceAction.java | 179 ++++++++++++++++-----
1 file changed, 143 insertions(+), 36 deletions(-)
diff --git
a/dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/action/CamelTraceAction.java
b/dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/action/CamelTraceAction.java
index 3e18eb778c8..7487acad717 100644
---
a/dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/action/CamelTraceAction.java
+++
b/dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/action/CamelTraceAction.java
@@ -23,6 +23,7 @@ import java.io.LineNumberReader;
import java.text.SimpleDateFormat;
import java.util.ArrayDeque;
import java.util.ArrayList;
+import java.util.Arrays;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
@@ -34,9 +35,12 @@ import java.util.Set;
import java.util.concurrent.ArrayBlockingQueue;
import java.util.regex.Pattern;
+import com.github.freva.asciitable.AsciiTable;
+import com.github.freva.asciitable.Column;
+import com.github.freva.asciitable.HorizontalAlign;
+import com.github.freva.asciitable.OverflowBehaviour;
import org.apache.camel.catalog.impl.TimePatternConverter;
import org.apache.camel.dsl.jbang.core.commands.CamelJBangMain;
-import org.apache.camel.dsl.jbang.core.common.JSonHelper;
import org.apache.camel.dsl.jbang.core.common.ProcessHelper;
import org.apache.camel.util.StopWatch;
import org.apache.camel.util.StringHelper;
@@ -52,8 +56,6 @@ import picocli.CommandLine;
description = "Tail message traces from running Camel
integrations")
public class CamelTraceAction extends ActionBaseCommand {
- // TODO: message dump in json or not (option)
-
private static final int NAME_MAX_WIDTH = 25;
private static final int NAME_MIN_WIDTH = 10;
@@ -68,10 +70,6 @@ public class CamelTraceAction extends ActionBaseCommand {
description = "Use ago instead of yyyy-MM-dd HH:mm:ss
in timestamp.")
boolean ago;
- @CommandLine.Option(names = { "--pretty" }, defaultValue = "false",
- description = "Pretty print traced message")
- boolean pretty;
-
@CommandLine.Option(names = { "--follow" }, defaultValue = "true",
description = "Keep following and outputting new
traces (use ctrl + c to exit).")
boolean follow = true;
@@ -231,6 +229,7 @@ public class CamelTraceAction extends ActionBaseCommand {
private void positionTraceLatest(Map<Long, Pid> pids) throws Exception {
for (Pid pid : pids.values()) {
File file = getTraceFile(pid.pid);
+ boolean marked = false;
if (file.exists()) {
pid.reader = new LineNumberReader(new FileReader(file));
String line;
@@ -241,12 +240,15 @@ public class CamelTraceAction extends ActionBaseCommand {
for (Row r : rows) {
if (r.first) {
pid.reader.mark(8192);
+ marked = true;
}
}
}
} while (line != null);
}
- pid.reader.reset();
+ if (marked) {
+ pid.reader.reset();
+ }
}
}
@@ -512,12 +514,13 @@ public class CamelTraceAction extends ActionBaseCommand {
row.parent.depth--;
}
- String json = getDataAsJSon(row);
- boolean valid = filterDepth(row) && isValidSince(limit, row.timestamp)
&& isValidGrep(json);
+ String data = getDataAsTable(row);
+ boolean valid = filterDepth(row) && isValidSince(limit, row.timestamp)
&& isValidGrep(data);
if (!valid) {
return;
}
+ String nameWithPrefix = null;
if (name != null) {
if (loggingColor) {
Ansi.Color color = nameColors.get(name);
@@ -528,12 +531,11 @@ public class CamelTraceAction extends ActionBaseCommand {
nameColors.put(name, color);
}
String n = String.format("%-" + nameMaxWidth + "s", name);
- AnsiConsole.out().print(Ansi.ansi().fg(color).a(n).a("|
").reset());
+ nameWithPrefix = Ansi.ansi().fg(color).a(n).a("|
").reset().toString();
} else {
- String n = String.format("%-" + nameMaxWidth + "s", name);
- System.out.print(n);
- System.out.print("| ");
+ nameWithPrefix = String.format("%-" + nameMaxWidth + "s",
name) + "| ";
}
+ System.out.print(nameWithPrefix);
}
if (timestamp) {
String ts;
@@ -633,8 +635,8 @@ public class CamelTraceAction extends ActionBaseCommand {
System.out.print("(" + e + ")");
}
}
- // trace message as json
- String[] lines = json.split(System.lineSeparator());
+ // trace message
+ String[] lines = data.split(System.lineSeparator());
if (lines.length > 0) {
System.out.println();
for (String line : lines) {
@@ -648,10 +650,14 @@ public class CamelTraceAction extends ActionBaseCommand {
line = line.replaceAll("(?i)" + g, findAnsi);
}
}
+ if (nameWithPrefix != null) {
+ System.out.print(nameWithPrefix);
+ }
+ System.out.print(" ");
System.out.println(line);
}
if (!compact) {
- System.out.println();
+ System.out.println(nameWithPrefix);
}
}
@@ -671,26 +677,53 @@ public class CamelTraceAction extends ActionBaseCommand {
return row.parent.depth <= depth;
}
- private String getDataAsJSon(Row r) {
- String s = r.message.toJson();
- if (loggingColor) {
- s = JSonHelper.colorPrint(s, 2, pretty);
- } else if (pretty) {
- s = JSonHelper.prettyPrint(s, 2);
- }
- String st = null;
- if (r.exception != null) {
- // include stacktrace
- st = Jsoner.unescape(r.exception.getString("stackTrace"));
- if (loggingColor) {
- st =
Ansi.ansi().fg(Ansi.Color.RED).bold().a(st).reset().toString();
+ private String getDataAsTable(Row r) {
+ List<TableRow> rows = new ArrayList<>();
+
+ JsonArray arr = r.message.getCollection("exchangeProperties");
+ if (arr != null) {
+ for (Object o : arr) {
+ JsonObject jo = (JsonObject) o;
+ rows.add(new TableRow("Property", jo.getString("type"),
jo.getString("key"), jo.get("value")));
}
}
- if (st != null) {
- return s + System.lineSeparator() + st;
- } else {
- return s;
+ arr = r.message.getCollection("headers");
+ if (arr != null) {
+ for (Object o : arr) {
+ JsonObject jo = (JsonObject) o;
+ rows.add(new TableRow("Header", jo.getString("type"),
jo.getString("key"), jo.get("value")));
+ }
}
+ // properties and headers
+ String tab1 = AsciiTable.getTable(AsciiTable.NO_BORDERS, rows,
Arrays.asList(
+ new Column().dataAlign(HorizontalAlign.LEFT)
+ .minWidth(showExchangeProperties ? 10 :
8).with(TableRow::kindAsString),
+ new Column().dataAlign(HorizontalAlign.LEFT)
+ .maxWidth(40,
OverflowBehaviour.NEWLINE).with(TableRow::typeAsString),
+ new Column().dataAlign(HorizontalAlign.RIGHT)
+ .maxWidth(40,
OverflowBehaviour.NEWLINE).with(TableRow::keyAsString),
+ new Column().dataAlign(HorizontalAlign.LEFT)
+ .maxWidth(80,
OverflowBehaviour.NEWLINE).with(TableRow::valueAsString)));
+
+ // body and type
+ JsonObject jo = r.message.getMap("body");
+ TableRow bodyRow = new TableRow("Body", jo.getString("type"), null,
jo.get("value"));
+ String tab2 = AsciiTable.getTable(AsciiTable.NO_BORDERS,
List.of(bodyRow), Arrays.asList(
+ new Column().dataAlign(HorizontalAlign.LEFT)
+ .minWidth(showExchangeProperties ? 10 : 8).with(t ->
"Body"),
+ new
Column().dataAlign(HorizontalAlign.LEFT).with(TableRow::typeAndLengthAsString)));
+ // body value only (span)
+ String tab3 = null;
+ if (bodyRow.value != null) {
+ tab3 = AsciiTable.getTable(AsciiTable.NO_BORDERS,
List.of(bodyRow), Arrays.asList(
+ new Column().dataAlign(HorizontalAlign.LEFT).maxWidth(160,
OverflowBehaviour.NEWLINE)
+ .with(TableRow::valueAsString)));
+ }
+ String answer = tab1 + System.lineSeparator() + tab2;
+ if (tab3 != null) {
+ answer = answer + System.lineSeparator() + tab3;
+ }
+ return answer;
}
private String getElapsed(Row r) {
@@ -747,7 +780,7 @@ public class CamelTraceAction extends ActionBaseCommand {
}
}
- private static class Pid implements Cloneable {
+ private static class Pid {
String pid;
String name;
Queue<String> fifo;
@@ -755,7 +788,7 @@ public class CamelTraceAction extends ActionBaseCommand {
LineNumberReader reader;
}
- private static class Row implements Cloneable {
+ private static class Row {
Pid parent;
String pid;
String name;
@@ -781,4 +814,78 @@ public class CamelTraceAction extends ActionBaseCommand {
}
+ private class TableRow {
+ String kind;
+ String type;
+ String key;
+ Object value;
+
+ TableRow(String kind, String type, String key, Object value) {
+ this.kind = kind;
+ this.type = type;
+ this.key = key;
+ this.value = value;
+ }
+
+ String valueAsString() {
+ return value != null ? value.toString() : "null";
+ }
+
+ String keyAsString() {
+ if (key == null) {
+ return "";
+ }
+ return key;
+ }
+
+ String kindAsString() {
+ return kind;
+ }
+
+ String typeAsString() {
+ String s;
+ if (type == null) {
+ s = "null";
+ } else if (type.startsWith("java.lang.") ||
type.startsWith("java.util.")) {
+ s = type.substring(10);
+ } else {
+ s = type;
+ }
+ s = "(" + s + ")";
+ if (loggingColor) {
+ s =
Ansi.ansi().fgBrightDefault().a(Ansi.Attribute.INTENSITY_FAINT).a(s).reset().toString();
+ }
+ return s;
+ }
+
+ String typeAndLengthAsString() {
+ String s;
+ if (type == null) {
+ s = "null";
+ } else if (type.startsWith("java.lang.") ||
type.startsWith("java.util.")) {
+ s = type.substring(10);
+ } else {
+ s = type;
+ }
+ s = "(" + s + ")";
+ int l = valueLength();
+ if (l != -1) {
+ s = s + " (length: " + l + ")";
+ }
+ if (loggingColor) {
+ s =
Ansi.ansi().fgBrightDefault().a(Ansi.Attribute.INTENSITY_FAINT).a(s).reset().toString();
+ }
+ return s;
+ }
+
+ int valueLength() {
+ if (value == null) {
+ return -1;
+ } else {
+ return valueAsString().length();
+ }
+ }
+
+ }
+
}
