{"version":3,"sources":["../src/api/config.ts"],"sourcesContent":["import type { ResolvedFarmEnv } from \"../env\";\n\nexport const DEFAULT_FARM_API_BASE_PATH = \"/api\";\n\nexport interface FarmAPIConfigResolverContext {\n  root: string;\n  mode: \"development\" | \"production\";\n  env: ResolvedFarmEnv;\n}\n\nexport type FarmAPIConfigValue =\n  | string\n  | undefined\n  | ((context: FarmAPIConfigResolverContext) => string | undefined | Promise<string | undefined>);\n\nexport interface FarmAPIConfig {\n  /**\n   * Public API root. An origin-only URL is joined with `basePath`; a URL that\n   * already has a path is used as-is. May be resolved from deployment context.\n   */\n  baseURL?: FarmAPIConfigValue;\n  /** Public API path and same-origin server mount used when `baseURL` has no path. @default \"/api\" */\n  basePath?: FarmAPIConfigValue;\n}\n\nexport interface ResolvedFarmAPIConfig {\n  /** Fully resolved public API root, either absolute or root-relative. */\n  baseURL: string;\n  /** Effective pathname of `baseURL`. */\n  basePath: string;\n}\n\ndeclare const __FARM_API_BASE_URL__: string | undefined;\n\nexport async function resolveFarmAPIConfig(\n  config: FarmAPIConfig | undefined,\n  context: FarmAPIConfigResolverContext,\n): Promise<ResolvedFarmAPIConfig> {\n  const configuredBasePath = await resolveConfigValue(config?.basePath, context, \"api.basePath\");\n  const basePath = normalizeFarmAPIBasePath(configuredBasePath ?? DEFAULT_FARM_API_BASE_PATH);\n  const configuredBaseURL = await resolveConfigValue(config?.baseURL, context, \"api.baseURL\");\n\n  return normalizeFarmAPIConfig({ baseURL: configuredBaseURL, basePath });\n}\n\n/** Normalize already-resolved API strings. */\nexport function normalizeFarmAPIConfig(\n  config: { baseURL?: string; basePath?: string } | undefined,\n): ResolvedFarmAPIConfig {\n  const basePath = normalizeFarmAPIBasePath(config?.basePath ?? DEFAULT_FARM_API_BASE_PATH);\n  const baseURL = config?.baseURL?.trim();\n\n  if (!baseURL) {\n    return { baseURL: basePath, basePath };\n  }\n\n  if (baseURL.startsWith(\"//\")) {\n    throw new Error(\n      'Farm api.baseURL must be an absolute URL or a root-relative path such as \"/api\", not a network-path reference.',\n    );\n  }\n\n  if (baseURL.startsWith(\"/\")) {\n    const url = parseRootRelativeBaseURL(baseURL);\n    if (url.pathname !== \"/\") {\n      const effectivePath = normalizeFarmAPIBasePath(url.pathname);\n      return { baseURL: effectivePath, basePath: effectivePath };\n    }\n    return { baseURL: basePath, basePath };\n  }\n\n  let url: URL;\n  try {\n    url = new URL(baseURL);\n  } catch {\n    throw new Error(\n      'Farm api.baseURL must be an absolute URL or a root-relative path such as \"/api\".',\n    );\n  }\n\n  if (url.protocol !== \"http:\" && url.protocol !== \"https:\") {\n    throw new Error(\"Farm api.baseURL must use http or https.\");\n  }\n  if (url.search || url.hash) {\n    throw new Error(\"Farm api.baseURL cannot contain a query string or hash.\");\n  }\n\n  if (url.pathname !== \"/\") {\n    const effectivePath = normalizeFarmAPIBasePath(url.pathname);\n    return {\n      baseURL: `${url.origin}${effectivePath}`,\n      basePath: effectivePath,\n    };\n  }\n\n  return {\n    baseURL: basePath === \"/\" ? url.origin : `${url.origin}${basePath}`,\n    basePath,\n  };\n}\n\nexport function normalizeFarmAPIBasePath(value: string): string {\n  const hasUnstableCharacters = (candidate: string) =>\n    candidate.includes(\"\\\\\") ||\n    Array.from(candidate).some((character) => {\n      const code = character.charCodeAt(0);\n      return code <= 31 || (code >= 127 && code <= 159);\n    });\n\n  if (hasUnstableCharacters(value)) {\n    throw new Error(\"Farm api.basePath cannot contain backslashes or control characters.\");\n  }\n\n  const path = value.trim();\n  if (!path) {\n    throw new Error(\"Farm api.basePath cannot be empty.\");\n  }\n  if (path.includes(\"?\") || path.includes(\"#\")) {\n    throw new Error(\"Farm api.basePath cannot contain a query string or hash.\");\n  }\n  if (path.startsWith(\"//\")) {\n    throw new Error('Farm api.basePath must be a pathname such as \"/api\", not a URL.');\n  }\n  for (const segment of path.split(\"/\")) {\n    let decoded = segment;\n    try {\n      decoded = decodeURIComponent(segment);\n    } catch {\n      // A malformed escape remains literal in a URL pathname. It cannot be a\n      // dot segment, so leave the ordinary URL parser to preserve it.\n    }\n    if (hasUnstableCharacters(decoded)) {\n      throw new Error(\"Farm api.basePath cannot contain backslashes or control characters.\");\n    }\n    if (decoded.includes(\"/\")) {\n      throw new Error(\"Farm api.basePath cannot contain percent-encoded path separators.\");\n    }\n    if (decoded === \".\" || decoded === \"..\") {\n      throw new Error('Farm api.basePath cannot contain \".\" or \"..\" path segments.');\n    }\n  }\n\n  const normalized = `/${path.replace(/^\\/+|\\/+$/g, \"\")}`;\n  return normalized === \"/\" ? \"/\" : normalized;\n}\n\n/** Read the API root embedded by Farm's Vite build. */\nexport function getFarmAPIBaseURL(): string {\n  if (typeof __FARM_API_BASE_URL__ !== \"undefined\" && __FARM_API_BASE_URL__) {\n    return __FARM_API_BASE_URL__;\n  }\n  return DEFAULT_FARM_API_BASE_PATH;\n}\n\n/** Resolve a canonical Farm route such as `/api/users` against an API root. */\nexport function resolveFarmAPIRequestURL(\n  routePath: string,\n  baseURL = getFarmAPIBaseURL(),\n  fallbackOrigin = getDefaultOrigin(),\n): URL {\n  const base = new URL(baseURL, fallbackOrigin);\n  if (base.pathname === \"/\") {\n    return new URL(routePath, base);\n  }\n\n  const route = new URL(routePath, fallbackOrigin);\n  const suffix = stripCanonicalAPIBasePath(route.pathname);\n  const joinedPath = joinURLPath(base.pathname, suffix);\n  base.pathname = joinedPath;\n  base.search = route.search;\n  base.hash = route.hash;\n  return base;\n}\n\nasync function resolveConfigValue(\n  value: FarmAPIConfigValue,\n  context: FarmAPIConfigResolverContext,\n  name: string,\n): Promise<string | undefined> {\n  const resolved = typeof value === \"function\" ? 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