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chore: apply gofmt formatting

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This commit is contained in:
Houmgaor
2026-02-06 13:02:38 +01:00
parent 09f829f8be
commit 4960c5cb5d
16 changed files with 159 additions and 148 deletions
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48
tools/loganalyzer/parser.go
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@@ -17,8 +17,8 @@ import (
// LogEntry represents a parsed log entry from either JSON or timestamp-based format.
//
// The parser supports two log formats:
// 1. JSON format: {"level":"info","ts":1762989571.547817,"logger":"main","msg":"Starting"}
// 2. Timestamp format: 2025-11-12T23:19:31.546Z INFO commands Command Help: Enabled
// 1. JSON format: {"level":"info","ts":1762989571.547817,"logger":"main","msg":"Starting"}
// 2. Timestamp format: 2025-11-12T23:19:31.546Z INFO commands Command Help: Enabled
type LogEntry struct {
Raw string // Original log line
Level string // Log level: info, warn, error, fatal
@@ -50,11 +50,12 @@ type LogEntry struct {
// - An error if the file cannot be opened or read
//
// Example:
// entries, err := ParseLogFile("erupe.log")
// if err != nil {
// log.Fatal(err)
// }
// fmt.Printf("Parsed %d entries\n", len(entries))
//
// entries, err := ParseLogFile("erupe.log")
// if err != nil {
// log.Fatal(err)
// }
// fmt.Printf("Parsed %d entries\n", len(entries))
func ParseLogFile(filename string) ([]*LogEntry, error) {
file, err := os.Open(filename)
if err != nil {
@@ -92,9 +93,9 @@ func ParseLogFile(filename string) ([]*LogEntry, error) {
// ParseLogLine parses a single log line into a LogEntry.
//
// This function attempts to parse the line in the following order:
// 1. JSON format: Lines starting with '{' are parsed as JSON objects
// 2. Timestamp format: Tab-delimited lines with RFC3339 timestamps
// 3. Unknown format: Lines that don't match either format are marked as "unknown" level
// 1. JSON format: Lines starting with '{' are parsed as JSON objects
// 2. Timestamp format: Tab-delimited lines with RFC3339 timestamps
// 3. Unknown format: Lines that don't match either format are marked as "unknown" level
//
// For JSON logs, all standard fields (level, ts, logger, caller, msg, error, stacktrace)
// are extracted, and any additional fields are stored in ExtraData.
@@ -106,8 +107,9 @@ func ParseLogFile(filename string) ([]*LogEntry, error) {
// - A LogEntry pointer containing the parsed data, or nil if the line is invalid
//
// Example:
// entry := ParseLogLine(`{"level":"info","ts":1762989571.547817,"msg":"Starting"}`)
// fmt.Println(entry.Level, entry.Message)
//
// entry := ParseLogLine(`{"level":"info","ts":1762989571.547817,"msg":"Starting"}`)
// fmt.Println(entry.Level, entry.Message)
func ParseLogLine(line string) *LogEntry {
entry := &LogEntry{
Raw: line,
@@ -152,7 +154,7 @@ func ParseLogLine(line string) *LogEntry {
// Store any extra fields
for k, v := range jsonData {
if k != "level" && k != "ts" && k != "logger" && k != "caller" &&
k != "msg" && k != "error" && k != "stacktrace" {
k != "msg" && k != "error" && k != "stacktrace" {
entry.ExtraData[k] = v
}
}
@@ -201,12 +203,13 @@ func ParseLogLine(line string) *LogEntry {
// - An error if the file cannot be opened, read, or if the callback returns an error
//
// Example:
// err := StreamLogFile("erupe.log", func(entry *LogEntry) error {
// if entry.Level == "error" {
// fmt.Println(entry.Message)
// }
// return nil
// })
//
// err := StreamLogFile("erupe.log", func(entry *LogEntry) error {
// if entry.Level == "error" {
// fmt.Println(entry.Message)
// }
// return nil
// })
func StreamLogFile(filename string, callback func(*LogEntry) error) error {
file, err := os.Open(filename)
if err != nil {
@@ -259,9 +262,10 @@ func StreamLogFile(filename string, callback func(*LogEntry) error) error {
// - A formatted string representation of the log entry
//
// Example:
// formatted := FormatLogEntry(entry, true)
// fmt.Println(formatted)
// // Output: 2025-11-12 23:19:31.546 INFO [main] Starting Erupe
//
// formatted := FormatLogEntry(entry, true)
// fmt.Println(formatted)
// // Output: 2025-11-12 23:19:31.546 INFO [main] Starting Erupe
func FormatLogEntry(entry *LogEntry, colorize bool) string {
var sb strings.Builder