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Openstatus
www.openstatus.dev
1import { z } from "zod";
2
3export const jobTypes = ["http", "tcp", "imcp", "udp", "dns", "ssl"] as const;
4export const jobTypeEnum = z.enum(jobTypes);
5export type JobType = z.infer<typeof jobTypeEnum>;
6
7export const periods = ["1h", "1d", "3d", "7d", "14d", "45d"] as const;
8export const periodEnum = z.enum(periods);
9export type Period = z.infer<typeof periodEnum>;
10
11export const triggers = ["cron", "api"] as const;
12export const triggerEnum = z.enum(triggers);
13export type Trigger = z.infer<typeof triggerEnum>;
14
15export const headersSchema = z
16 .string()
17 .nullable()
18 .optional()
19 .transform((val) => {
20 if (!val) return null;
21 const value = z.record(z.string(), z.string()).safeParse(JSON.parse(val));
22 if (value.success) return value.data;
23 return null;
24 });
25
26export const httpTimingSchema = z.object({
27 dnsStart: z.number(),
28 dnsDone: z.number(),
29 connectStart: z.number(),
30 connectDone: z.number(),
31 tlsHandshakeStart: z.number(),
32 tlsHandshakeDone: z.number(),
33 firstByteStart: z.number(),
34 firstByteDone: z.number(),
35 transferStart: z.number(),
36 transferDone: z.number(),
37});
38
39export function transformTiming(val: string) {
40 if (!val) return null;
41 const value = httpTimingSchema.safeParse(JSON.parse(val));
42 if (value.success) return value.data;
43 return null;
44}
45
46export function calculateTiming(obj: z.infer<typeof httpTimingSchema>) {
47 if (!obj) return null;
48
49 return {
50 dns: obj.dnsDone - obj.dnsStart,
51 connect: obj.connectDone - obj.connectStart,
52 tls: obj.tlsHandshakeDone - obj.tlsHandshakeStart,
53 ttfb: obj.firstByteDone - obj.firstByteStart,
54 transfer: obj.transferDone - obj.transferStart,
55 };
56}
57
58export const timingSchema = z
59 .string()
60 .nullable()
61 .optional()
62 .transform((val) => {
63 if (!val) return null;
64 const value = httpTimingSchema.safeParse(JSON.parse(val));
65 if (value.success) return value.data;
66 return null;
67 });
68
69export const timingPhasesSchema = z
70 .string()
71 .nullable()
72 .optional()
73 .transform((val) => {
74 if (!val) return null;
75 const value = httpTimingSchema.safeParse(JSON.parse(val));
76 if (value.success) return calculateTiming(value.data);
77 return null;
78 });