4044fb07e1
- Clarify stable MetaMask install allowlist vs open Snap permissions on /wallet - Surface Flask / allowlist-application hint when install errors mention allowlist - Add shared resolveExplorerApiBase helper for catalog URLs Made-with: Cursor
26 lines
759 B
TypeScript
26 lines
759 B
TypeScript
const LOCAL_EXPLORER_API_FALLBACK = 'http://localhost:8080'
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function normalizeApiBase(value: string | null | undefined): string {
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return (value || '').trim().replace(/\/$/, '')
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}
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export function resolveExplorerApiBase(options: {
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envValue?: string | null
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browserOrigin?: string | null
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serverFallback?: string
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} = {}): string {
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const explicitBase = normalizeApiBase(options.envValue ?? process.env.NEXT_PUBLIC_API_URL ?? '')
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if (explicitBase) {
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return explicitBase
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}
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const browserOrigin = normalizeApiBase(
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options.browserOrigin ?? (typeof window !== 'undefined' ? window.location.origin : '')
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)
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if (browserOrigin) {
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return browserOrigin
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}
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return normalizeApiBase(options.serverFallback ?? LOCAL_EXPLORER_API_FALLBACK)
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}
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