This repository has been archived by the owner on Oct 26, 2021. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 1
/
timer.go
245 lines (231 loc) · 5.67 KB
/
timer.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
package timer
import (
"fmt"
"io"
"os"
"strconv"
"strings"
"time"
"unicode"
zero "github.com/wdvxdr1123/ZeroBot"
"github.com/wdvxdr1123/ZeroBot/message"
)
type (
TimeStamp = Timer
Ctx = zero.Ctx
)
var (
//记录每个定时器以便取消
timersmap TimersMap
Timers *(map[string]*Timer)
//定时器存储位置
BOTPATH, _ = os.Getwd() // 当前bot运行目录
DATAPATH = BOTPATH + "/data/manager/" // 数据目录
PBFILE = DATAPATH + "timers.pb"
)
func init() {
go func() {
time.Sleep(time.Second)
err := os.MkdirAll(DATAPATH, 0644)
if err != nil {
panic(err)
}
loadTimers()
Timers = &timersmap.Timers
}()
}
func judgeHM(ts *TimeStamp) {
if ts.Hour < 0 || ts.Hour == int32(time.Now().Hour()) {
if ts.Minute < 0 || ts.Minute == int32(time.Now().Minute()) {
zero.RangeBot(func(id int64, ctx *zero.Ctx) bool {
ctx.Event = new(zero.Event)
ctx.Event.GroupID = int64(ts.Grpid)
if ts.Url == "" {
ctx.SendChain(message.At("all"), message.Text(ts.Alert))
} else {
ctx.SendChain(message.At("all"), message.Text(ts.Alert), message.Image(ts.Url).Add("cache", "0"))
}
return false
})
}
}
}
func RegisterTimer(ts *TimeStamp, save bool) {
key := GetTimerInfo(ts)
if Timers != nil {
t, ok := (*Timers)[key]
if t != ts && ok { //避免重复注册定时器
t.Enable = false
}
(*Timers)[key] = ts
if save {
SaveTimers()
}
}
fmt.Printf("[群管]注册计时器[%t]%s\n", ts.Enable, key)
for ts.Enable {
if ts.Month < 0 || ts.Month == int32(time.Now().Month()) {
if ts.Day < 0 || ts.Day == int32(time.Now().Day()) {
judgeHM(ts)
} else if ts.Day == 0 {
if ts.Week < 0 || ts.Week == int32(time.Now().Weekday()) {
judgeHM(ts)
}
}
}
time.Sleep(time.Minute)
}
}
func SaveTimers() error {
data, err := timersmap.Marshal()
if err != nil {
return err
} else if _, err := os.Stat(DATAPATH); err == nil || os.IsExist(err) {
f, err1 := os.OpenFile(PBFILE, os.O_WRONLY|os.O_TRUNC|os.O_CREATE, 0644)
if err1 != nil {
return err1
} else {
defer f.Close()
_, err2 := f.Write(data)
return err2
}
} else {
return nil
}
}
func loadTimers() {
if _, err := os.Stat(PBFILE); err == nil || os.IsExist(err) {
f, err := os.Open(PBFILE)
if err == nil {
data, err1 := io.ReadAll(f)
if err1 == nil {
if len(data) > 0 {
timersmap.Unmarshal(data)
for _, t := range timersmap.Timers {
go RegisterTimer(t, false)
}
return
}
}
}
}
timersmap.Timers = make(map[string]*Timer)
}
//获得标准化定时字符串
func GetTimerInfo(ts *TimeStamp) string {
return fmt.Sprintf("[%d]%d月%d日%d周%d:%d", ts.Grpid, ts.Month, ts.Day, ts.Week, ts.Hour, ts.Minute)
}
//获得填充好的ts
func GetFilledTimeStamp(dateStrs []string, matchDateOnly bool) *TimeStamp {
monthStr := []rune(dateStrs[1])
dayWeekStr := []rune(dateStrs[2])
hourStr := []rune(dateStrs[3])
minuteStr := []rune(dateStrs[4])
var ts TimeStamp
ts.Month = chineseNum2Int(monthStr)
if (ts.Month != -1 && ts.Month <= 0) || ts.Month > 12 { //月份非法
fmt.Println("[群管]月份非法!")
return &ts
}
lenOfDW := len(dayWeekStr)
if lenOfDW == 4 { //包括末尾的"日"
dayWeekStr = []rune{dayWeekStr[0], dayWeekStr[2]} //去除中间的十
ts.Day = chineseNum2Int(dayWeekStr)
if (ts.Day != -1 && ts.Day <= 0) || ts.Day > 31 { //日期非法
fmt.Println("[群管]日期非法1!")
return &ts
}
} else if dayWeekStr[lenOfDW-1] == rune('日') { //xx日
dayWeekStr = dayWeekStr[:lenOfDW-1]
ts.Day = chineseNum2Int(dayWeekStr)
if (ts.Day != -1 && ts.Day <= 0) || ts.Day > 31 { //日期非法
fmt.Println("[群管]日期非法2!")
return &ts
}
} else if dayWeekStr[0] == rune('每') { //每周
ts.Week = -1
} else { //周x
ts.Week = chineseNum2Int(dayWeekStr[1:])
if ts.Week == 7 { //周天是0
ts.Week = 0
}
if ts.Week < 0 || ts.Week > 6 { //星期非法
ts.Week = -11
fmt.Println("[群管]星期非法!")
return &ts
}
}
if len(hourStr) == 3 {
hourStr = []rune{hourStr[0], hourStr[2]} //去除中间的十
}
ts.Hour = chineseNum2Int(hourStr)
if ts.Hour < -1 || ts.Hour > 23 { //小时非法
fmt.Println("[群管]小时非法!")
return &ts
}
if len(minuteStr) == 3 {
minuteStr = []rune{minuteStr[0], minuteStr[2]} //去除中间的十
}
ts.Minute = chineseNum2Int(minuteStr)
if ts.Minute < -1 || ts.Minute > 59 { //分钟非法
fmt.Println("[群管]分钟非法!")
return &ts
}
if !matchDateOnly {
urlStr := dateStrs[5]
if urlStr != "" { //是图片url
ts.Url = urlStr[3:] //utf-8下用为3字节
fmt.Println("[群管]" + ts.Url)
if !strings.HasPrefix(ts.Url, "http") {
ts.Url = "illegal"
fmt.Println("[群管]url非法!")
return &ts
}
}
ts.Alert = dateStrs[6]
ts.Enable = true
}
return &ts
}
//汉字数字转int,仅支持-10~99,最多两位数,其中"每"解释为-1,"每两"为-2,以此类推
func chineseNum2Int(rs []rune) int32 {
r := -1
l := len(rs)
mai := rune('每')
if unicode.IsDigit(rs[0]) { //默认可能存在的第二位也为int
r, _ = strconv.Atoi(string(rs))
} else {
if rs[0] == mai {
if l == 2 {
r = -chineseChar2Int(rs[1])
}
} else if l == 1 {
r = chineseChar2Int(rs[0])
} else {
ten := chineseChar2Int(rs[0])
if ten != 10 {
ten *= 10
}
ge := chineseChar2Int(rs[1])
if ge == 10 {
ge = 0
}
r = ten + ge
}
}
return int32(r)
}
//处理单个字符的映射0~10
func chineseChar2Int(c rune) int {
if c == rune('日') || c == rune('天') { //周日/周天
return 7
} else {
match := []rune("零一二三四五六七八九十")
for i, m := range match {
if c == m {
return i
}
}
return 0
}
}