tools.aw_id

Yohn Y. 2025-05-29 Parent:5ba13dd7ef05 Child:041713361fca

14:74721178aed9 Go to Latest

tools.aw_id/src/main.go

.. v1.r202505.2 + обозначение vssa для автоматизированной версии без мажорной части

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awgur@14 1 // devel.a0fs.ru -- aw_id -- v1.r202505.2 //
awgur@0 2 /*
awgur@0 3 Утилиты генерирования полезных в работе ID
awgur@0 4 */
awgur@0 5 package main
awgur@0 6
awgur@0 7 import (
awgur@0 8 "fmt"
awgur@0 9 "os"
awgur@0 10 "time"
awgur@0 11
awgur@11 12 "strconv"
awgur@11 13
awgur@0 14 "github.com/google/uuid"
awgur@13 15 "github.com/oleg-vasiliev/uuid7"
awgur@0 16 )
awgur@0 17
awgur@0 18 const (
awgur@0 19 TIME_ID = iota
awgur@0 20 TIME_HUM
awgur@10 21 TIME_HUM_RU
awgur@0 22 TIME_HUM_SAFE
awgur@0 23 TIME_HUM_SAFE2
awgur@2 24 TIME_ID_SHORT
awgur@2 25 TIME_ID_SHORT2
awgur@0 26 )
awgur@0 27
awgur@0 28 func get_time_id(id_type int) string {
awgur@0 29 cur_time := time.Now()
awgur@0 30 var time_format string = time.RFC3339
awgur@0 31
awgur@0 32 switch id_type {
awgur@0 33 case TIME_ID:
awgur@0 34 time_format = "20060102-150405"
awgur@10 35 case TIME_HUM_RU:
awgur@10 36 time_format = "02.01.2006 15:04:05"
awgur@0 37 case TIME_HUM:
awgur@0 38 time_format = "2006-01-02 15:04:05"
awgur@0 39 case TIME_HUM_SAFE:
awgur@0 40 time_format = "2006-01-02 15-04-05"
awgur@0 41 case TIME_HUM_SAFE2:
awgur@0 42 time_format = "2006-01-02_15-04-05"
awgur@2 43 case TIME_ID_SHORT:
awgur@3 44 time_format = "20060102"
awgur@2 45 case TIME_ID_SHORT2:
awgur@3 46 time_format = "200601"
awgur@0 47 }
awgur@0 48
awgur@0 49 return cur_time.Format(time_format)
awgur@0 50 }
awgur@0 51
awgur@0 52 func get_uuid() string {
awgur@0 53 res := uuid.New()
awgur@0 54 return res.String()
awgur@0 55 }
awgur@0 56
awgur@13 57 func get_uuid7() string {
awgur@13 58 res, err := uuid7.New()
awgur@13 59
awgur@13 60 if err != nil {
awgur@13 61 return "00000000-0000-0000-0000-000000000000"
awgur@13 62
awgur@13 63 } else {
awgur@13 64 return res.String()
awgur@13 65
awgur@13 66 }
awgur@13 67 }
awgur@13 68
awgur@7 69 func get_ver_id() string {
awgur@7 70 return fmt.Sprintf("v0.r%s.1", get_time_id(TIME_ID_SHORT2))
awgur@7 71 }
awgur@7 72
awgur@8 73 func get_ver_id2() string {
awgur@8 74 return fmt.Sprintf("0.%s.1", get_time_id(TIME_ID_SHORT2))
awgur@8 75 }
awgur@8 76
awgur@11 77 func get_ver_auto_tag() string {
awgur@12 78 const CDB uint64 = 62
awgur@12 79 var auto_version []byte = []byte{
awgur@12 80 '0', '0', '0',
awgur@12 81 '0', '0', '0'}
awgur@11 82
awgur@12 83 var CD [CDB]byte = [CDB]byte{'0', '1', '2', '3', '4', '5', '6',
awgur@12 84 '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I',
awgur@12 85 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U',
awgur@12 86 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
awgur@12 87 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's',
awgur@12 88 't', 'u', 'v', 'w', 'x', 'y', 'z'}
awgur@12 89
awgur@11 90 buf_time := time.Now()
awgur@11 91 buf_u64, err := strconv.ParseUint(buf_time.Format("02150405"), 10, 64)
awgur@11 92 if err == nil {
awgur@11 93 buf_u64 = buf_u64*uint64(100) + uint64(buf_time.Nanosecond()/10000000)
awgur@11 94 if err == nil {
awgur@12 95 var buf_u64_idx uint64
awgur@12 96 var ar_idx uint = 5
awgur@12 97
awgur@12 98 for buf_u64 >= CDB && ar_idx > 0 {
awgur@12 99 buf_u64_idx = buf_u64 % CDB
awgur@12 100 buf_u64 /= CDB
awgur@12 101 auto_version[ar_idx] = CD[buf_u64_idx]
awgur@12 102 ar_idx--
awgur@12 103 }
awgur@12 104
awgur@12 105 if buf_u64 >= CDB {
awgur@12 106 panic(fmt.Sprintf("get_ver_auto_tag: Need more size in buffer, value %v > %v", buf_u64, CDB))
awgur@12 107
awgur@12 108 } else {
awgur@12 109 auto_version[ar_idx] = CD[buf_u64]
awgur@12 110
awgur@12 111 }
awgur@11 112
awgur@11 113 }
awgur@11 114 }
awgur@11 115
awgur@12 116 return string(auto_version)
awgur@11 117 }
awgur@11 118
awgur@11 119 func get_ver_id3() string {
awgur@11 120 return fmt.Sprintf("v0.r%s.%s", get_time_id(TIME_ID_SHORT2), get_ver_auto_tag())
awgur@11 121 }
awgur@11 122
awgur@11 123 func get_ver_id4() string {
awgur@11 124 return fmt.Sprintf("0.%s.%s", get_time_id(TIME_ID_SHORT2), get_ver_auto_tag())
awgur@11 125 }
awgur@11 126
awgur@14 127 func get_ver_id4_s() string {
awgur@14 128 return fmt.Sprintf("%s.%s", get_time_id(TIME_ID_SHORT2), get_ver_auto_tag())
awgur@14 129 }
awgur@14 130
awgur@0 131 func prnt_out(k, v string) {
awgur@0 132 fmt.Printf("%10s : %s\n", k, v)
awgur@0 133 }
awgur@0 134
awgur@0 135 func make_all_ids() {
awgur@0 136 prnt_out("uuid", get_uuid())
awgur@13 137 prnt_out("uuid7", get_uuid7())
awgur@0 138 prnt_out("ts", get_time_id(TIME_ID))
awgur@2 139 prnt_out("tss", get_time_id(TIME_ID_SHORT))
awgur@2 140 prnt_out("tss2", get_time_id(TIME_ID_SHORT2))
awgur@0 141 prnt_out("hr", get_time_id(TIME_HUM))
awgur@10 142 prnt_out("hrr", get_time_id(TIME_HUM_RU))
awgur@0 143 prnt_out("hrs", get_time_id(TIME_HUM_SAFE))
awgur@0 144 prnt_out("hrs2", get_time_id(TIME_HUM_SAFE2))
awgur@7 145 prnt_out("v", get_ver_id())
awgur@11 146 prnt_out("va", get_ver_id3())
awgur@8 147 prnt_out("vs", get_ver_id2())
awgur@11 148 prnt_out("vsa", get_ver_id4())
awgur@14 149 prnt_out("vssa", get_ver_id4_s())
awgur@0 150 fmt.Println("")
awgur@0 151 }
awgur@0 152
awgur@0 153 func main() {
awgur@0 154 if len(os.Args) > 1 {
awgur@0 155 switch os.Args[1] {
awgur@0 156 case "uuid":
awgur@0 157 fmt.Println(get_uuid())
awgur@13 158 case "uuid7":
awgur@13 159 fmt.Println(get_uuid7())
awgur@0 160 case "ts":
awgur@0 161 fmt.Println(get_time_id(TIME_ID))
awgur@0 162 case "hr":
awgur@0 163 fmt.Println(get_time_id(TIME_HUM))
awgur@10 164 case "hrr":
awgur@10 165 fmt.Println(get_time_id(TIME_HUM_RU))
awgur@0 166 case "hrs":
awgur@0 167 fmt.Println(get_time_id(TIME_HUM_SAFE))
awgur@0 168 case "hrs2":
awgur@0 169 fmt.Println(get_time_id(TIME_HUM_SAFE2))
awgur@2 170 case "tss":
awgur@2 171 fmt.Println(get_time_id(TIME_ID_SHORT))
awgur@2 172 case "tss2":
awgur@2 173 fmt.Println(get_time_id(TIME_ID_SHORT2))
awgur@7 174 case "v":
awgur@7 175 fmt.Println(get_ver_id())
awgur@11 176 case "va":
awgur@11 177 fmt.Println(get_ver_id3())
awgur@8 178 case "vs":
awgur@8 179 fmt.Println(get_ver_id2())
awgur@11 180 case "vsa":
awgur@11 181 fmt.Println(get_ver_id4())
awgur@14 182 case "vssa":
awgur@14 183 fmt.Println(get_ver_id4_s())
awgur@0 184 default:
awgur@11 185 fmt.Println("Need one of: ")
awgur@13 186 fmt.Println(" uuid, uuid7, ts, tss, tss2, hr, hrr, hrs, hrs2,")
awgur@14 187 fmt.Println(" v, va, vs, vsa vssa")
awgur@0 188 }
awgur@0 189 fmt.Println("")
awgur@0 190 } else {
awgur@0 191 make_all_ids()
awgur@0 192 }
awgur@0 193 }