Add zod validator describing search API

src-shared/search-api.ts

@@ -0,0 +1,87 @@
+import { z } from 'zod'
+
+import { difficulties, instruments } from './UtilFunctions'
+
+export const GeneralSearchSchema = z.object({
+	search: z.string(),
+	per_page: z.number().positive().lte(250, 'Getting more than 250 results at a time is not supported').optional(),
+	page: z.number().positive(),
+	instrument: z.enum(instruments).nullable(),
+	difficulty: z.enum(difficulties).nullable(),
+})
+export type GeneralSearch = z.infer<typeof GeneralSearchSchema>
+
+const md5Validator = z.string().regex(/^[a-f0-9]{32}$/, 'Invalid MD5 hash')
+
+export const AdvancedSearchSchema = z.object({
+	instrument: z.enum(instruments).nullable(),
+	difficulty: z.enum(difficulties).nullable(),
+	name: z.object({ value: z.string(), exact: z.boolean(), exclude: z.boolean() }),
+	artist: z.object({ value: z.string(), exact: z.boolean(), exclude: z.boolean() }),
+	album: z.object({ value: z.string(), exact: z.boolean(), exclude: z.boolean() }),
+	genre: z.object({ value: z.string(), exact: z.boolean(), exclude: z.boolean() }),
+	year: z.object({ value: z.string(), exact: z.boolean(), exclude: z.boolean() }),
+	charter: z.object({ value: z.string(), exact: z.boolean(), exclude: z.boolean() }),
+	minLength: z.number().nullable(),
+	maxLength: z.number().nullable(),
+	minIntensity: z.number().nullable(),
+	maxIntensity: z.number().nullable(),
+	minAverageNPS: z.number().nullable(),
+	maxAverageNPS: z.number().nullable(),
+	minMaxNPS: z.number().nullable(),
+	maxMaxNPS: z.number().nullable(),
+	modifiedAfter: z.string().regex(/^\d+-\d{2}-\d{2}$/, 'Invalid date').or(z.coerce.date()).or(z.literal('')).nullable(),
+	hash: z.string().transform(data =>
+		data === '' || data.split(',').every(hash => md5Validator.safeParse(hash).success) ? data : 'invalid'
+	).nullable(),
+	chartHash: z.string().transform(data =>
+		data === '' || data.split(',').every(hash => md5Validator.safeParse(hash).success) ? data : 'invalid'
+	).nullable().optional(),
+	hasSoloSections: z.boolean().nullable(),
+	hasForcedNotes: z.boolean().nullable(),
+	hasOpenNotes: z.boolean().nullable(),
+	hasTapNotes: z.boolean().nullable(),
+	hasLyrics: z.boolean().nullable(),
+	hasVocals: z.boolean().nullable(),
+	hasRollLanes: z.boolean().nullable(),
+	has2xKick: z.boolean().nullable(),
+	hasIssues: z.boolean().nullable(),
+	hasVideoBackground: z.boolean().nullable(),
+	modchart: z.boolean().nullable(),
+	chartIdAfter: z.number().positive().optional(),
+})
+export type AdvancedSearch = z.infer<typeof AdvancedSearchSchema>
+
+export const advancedSearchTextProperties = [
+	'name',
+	'artist',
+	'album',
+	'genre',
+	'year',
+	'charter',
+] as const
+
+export const advancedSearchNumberProperties = [
+	'minLength',
+	'maxLength',
+	'minIntensity',
+	'maxIntensity',
+	'minAverageNPS',
+	'maxAverageNPS',
+	'minMaxNPS',
+	'maxMaxNPS',
+] as const
+
+export const advancedSearchBooleanProperties = [
+	'hasSoloSections',
+	'hasForcedNotes',
+	'hasOpenNotes',
+	'hasTapNotes',
+	'hasLyrics',
+	'hasVocals',
+	'hasRollLanes',
+	'has2xKick',
+	'hasIssues',
+	'hasVideoBackground',
+	'modchart',
+] as const