File size: 3,380 Bytes
c212805 | 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 | // helpers.ts
import { SupabaseClientOptions, TracePropagationOptions } from './types'
function normalizeTracePropagation(
value: TracePropagationOptions | boolean | undefined
): TracePropagationOptions | undefined {
return typeof value === 'boolean' ? { enabled: value } : value
}
export function uuid() {
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
var r = (Math.random() * 16) | 0,
v = c == 'x' ? r : (r & 0x3) | 0x8
return v.toString(16)
})
}
export function ensureTrailingSlash(url: string): string {
return url.endsWith('/') ? url : url + '/'
}
export const isBrowser = () => typeof window !== 'undefined'
export type ResolvedSupabaseClientOptions<SchemaName> = Omit<
Required<SupabaseClientOptions<SchemaName>>,
'tracePropagation'
> & {
tracePropagation: TracePropagationOptions
}
export function applySettingDefaults<
Database = any,
SchemaName extends string & keyof Database = 'public' extends keyof Database
? 'public'
: string & keyof Database,
>(
options: SupabaseClientOptions<SchemaName>,
defaults: SupabaseClientOptions<any>
): ResolvedSupabaseClientOptions<SchemaName> {
const {
db: dbOptions,
auth: authOptions,
realtime: realtimeOptions,
global: globalOptions,
} = options
const {
db: DEFAULT_DB_OPTIONS,
auth: DEFAULT_AUTH_OPTIONS,
realtime: DEFAULT_REALTIME_OPTIONS,
global: DEFAULT_GLOBAL_OPTIONS,
} = defaults
// Accept either a boolean shorthand or an options object on both sides.
const tracePropagationOptions = normalizeTracePropagation(options.tracePropagation)
const DEFAULT_TRACE_PROPAGATION_OPTIONS = normalizeTracePropagation(defaults.tracePropagation)
const result: ResolvedSupabaseClientOptions<SchemaName> = {
db: {
...DEFAULT_DB_OPTIONS,
...dbOptions,
},
auth: {
...DEFAULT_AUTH_OPTIONS,
...authOptions,
},
realtime: {
...DEFAULT_REALTIME_OPTIONS,
...realtimeOptions,
},
storage: {},
global: {
...DEFAULT_GLOBAL_OPTIONS,
...globalOptions,
headers: {
...(DEFAULT_GLOBAL_OPTIONS?.headers ?? {}),
...(globalOptions?.headers ?? {}),
},
},
tracePropagation: {
enabled:
tracePropagationOptions?.enabled ?? DEFAULT_TRACE_PROPAGATION_OPTIONS?.enabled ?? false,
respectSamplingDecision:
tracePropagationOptions?.respectSamplingDecision ??
DEFAULT_TRACE_PROPAGATION_OPTIONS?.respectSamplingDecision ??
true,
},
accessToken: async () => '',
}
if (options.accessToken) {
result.accessToken = options.accessToken
} else {
// hack around Required<>
delete (result as any).accessToken
}
return result
}
/**
* Validates a Supabase client URL
*
* @param {string} supabaseUrl - The Supabase client URL string.
* @returns {URL} - The validated base URL.
* @throws {Error}
*/
export function validateSupabaseUrl(supabaseUrl: string): URL {
const trimmedUrl = supabaseUrl?.trim()
if (!trimmedUrl) {
throw new Error('supabaseUrl is required.')
}
if (!trimmedUrl.match(/^https?:\/\//i)) {
throw new Error('Invalid supabaseUrl: Must be a valid HTTP or HTTPS URL.')
}
try {
return new URL(ensureTrailingSlash(trimmedUrl))
} catch {
throw Error('Invalid supabaseUrl: Provided URL is malformed.')
}
}
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