A command line tool to interact with Gitea servers
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
tea/cmd/log.go

112 lines
2.7 KiB

// Copyright 2018 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package cmd
import (
"fmt"
"os"
"strconv"
"strings"
"github.com/olekukonko/tablewriter"
)
var (
showLog bool
)
// Println println content according the flag
func Println(a ...interface{}) {
if showLog {
fmt.Println(a...)
}
}
// Printf printf content according the flag
func Printf(format string, a ...interface{}) {
if showLog {
fmt.Printf(format, a...)
}
}
// Error println content as an error information
func Error(a ...interface{}) {
fmt.Println(a...)
}
// Errorf printf content as an error information
func Errorf(format string, a ...interface{}) {
fmt.Printf(format, a...)
}
// outputtable prints structured data as table
func outputtable(headers []string, values [][]string) {
table := tablewriter.NewWriter(os.Stdout)
if len(headers) > 0 {
table.SetHeader(headers)
}
for _, value := range values {
table.Append(value)
}
table.Render()
}
// outputsimple prints structured data as space delimited value
func outputsimple(headers []string, values [][]string) {
for _, value := range values {
fmt.Printf(strings.Join(value, " "))
fmt.Printf("\n")
}
}
// outputdsv prints structured data as delimiter separated value format
func outputdsv(headers []string, values [][]string, delimiterOpt ...string) {
delimiter := ","
if len(delimiterOpt) > 0 {
delimiter = delimiterOpt[0]
}
fmt.Println("\"" + strings.Join(headers, "\""+delimiter+"\"") + "\"")
for _, value := range values {
fmt.Printf("\"")
fmt.Printf(strings.Join(value, "\""+delimiter+"\""))
fmt.Printf("\"")
fmt.Printf("\n")
}
}
// outputyaml prints structured data as yaml
func outputyaml(headers []string, values [][]string) {
for _, value := range values {
fmt.Println("-")
for j, val := range value {
intVal, _ := strconv.Atoi(val)
if strconv.Itoa(intVal) == val {
fmt.Printf(" %s: %s\n", headers[j], val)
} else {
fmt.Printf(" %s: '%s'\n", headers[j], val)
}
}
}
}
// Output provides general function to convert given information
// into several outputs
func Output(output string, headers []string, values [][]string) {
switch {
case output == "" || output == "table":
outputtable(headers, values)
case output == "csv":
outputdsv(headers, values, ",")
case output == "simple":
outputsimple(headers, values)
case output == "tsv":
outputdsv(headers, values, "\t")
case output == "yaml":
outputyaml(headers, values)
default:
Errorf("unknown output type '" + output + "', available types are:\n- csv: comma-separated values\n- simple: space-separated values\n- table: auto-aligned table format (default)\n- tsv: tab-separated values\n- yaml: YAML format\n")
}
}