Files
2026-07-13 12:22:33 +08:00

119 lines
4.6 KiB
Swift

import Foundation
public struct AlibabaCodingPlanSettingsReader: Sendable {
private static let endpointValidator = ProviderEndpointOverrideValidator(
allowedHosts: [
"modelstudio.console.alibabacloud.com",
"bailian-singapore-cs.alibabacloud.com",
"bailian.console.aliyun.com",
"bailian-cs.console.aliyun.com",
"bailian-beijing-cs.aliyuncs.com",
])
public static let apiTokenKey = "ALIBABA_CODING_PLAN_API_KEY"
public static let qwenAPITokenKey = "ALIBABA_QWEN_API_KEY"
public static let dashScopeAPITokenKey = "DASHSCOPE_API_KEY"
public static let apiTokenEnvironmentKeys = [
Self.apiTokenKey,
Self.qwenAPITokenKey,
Self.dashScopeAPITokenKey,
]
public static let cookieHeaderKey = "ALIBABA_CODING_PLAN_COOKIE"
public static let hostKey = "ALIBABA_CODING_PLAN_HOST"
public static let quotaURLKey = "ALIBABA_CODING_PLAN_QUOTA_URL"
public static let requireProviderEndpointOverridesKey = "ALIBABA_CODING_PLAN_REQUIRE_PROVIDER_ENDPOINT_OVERRIDES"
private static let endpointOverrideKeys = [
Self.hostKey,
Self.quotaURLKey,
]
public static func apiToken(
environment: [String: String] = ProcessInfo.processInfo.environment) -> String?
{
for key in self.apiTokenEnvironmentKeys {
if let token = self.cleaned(environment[key]) { return token }
}
return nil
}
public static func hostOverride(
environment: [String: String] = ProcessInfo.processInfo.environment) -> String?
{
self.endpointValidator.validatedHost(
self.cleaned(environment[self.hostKey]),
policy: self.endpointOverrideHostPolicy(environment: environment))
}
public static func rejectedEndpointOverrideKey(
environment: [String: String] = ProcessInfo.processInfo.environment) -> String?
{
let policy = self.endpointOverrideHostPolicy(environment: environment)
return self.endpointOverrideKeys.first { key in
guard let value = self.cleaned(environment[key]) else { return false }
if key == Self.hostKey {
return self.endpointValidator.validatedHost(value, policy: policy) == nil
}
return self.endpointValidator.validatedURL(value, policy: policy) == nil
}
}
public static func cookieHeader(
environment: [String: String] = ProcessInfo.processInfo.environment) -> String?
{
self.cleaned(environment[self.cookieHeaderKey])
}
public static func quotaURL(
environment: [String: String] = ProcessInfo.processInfo.environment) -> URL?
{
self.endpointValidator.validatedURL(
self.cleaned(environment[self.quotaURLKey]),
policy: self.endpointOverrideHostPolicy(environment: environment))
}
static func endpointOverrideHostPolicy(environment: [String: String]) -> ProviderEndpointOverrideValidator
.HostPolicy {
guard let value = self.cleaned(environment[self.requireProviderEndpointOverridesKey])?.lowercased(),
["1", "true", "yes", "on"].contains(value)
else { return .allowAnyHTTPSHost }
return .providerOwnedOnly
}
static func cleaned(_ raw: String?) -> String? {
guard var value = raw?.trimmingCharacters(in: .whitespacesAndNewlines), !value.isEmpty else {
return nil
}
if (value.hasPrefix("\"") && value.hasSuffix("\"")) ||
(value.hasPrefix("'") && value.hasSuffix("'"))
{
value = String(value.dropFirst().dropLast())
}
value = value.trimmingCharacters(in: .whitespacesAndNewlines)
return value.isEmpty ? nil : value
}
}
public enum AlibabaCodingPlanSettingsError: LocalizedError, Sendable {
case missingToken
case missingCookie(details: String? = nil)
case invalidCookie
public var errorDescription: String? {
switch self {
case .missingToken:
return "Alibaba Coding Plan API key not found. " +
"Set apiKey in ~/.codexbar/config.json, ALIBABA_CODING_PLAN_API_KEY, " +
"ALIBABA_QWEN_API_KEY, or DASHSCOPE_API_KEY."
case let .missingCookie(details):
let base = "No Alibaba Coding Plan session cookies found in browsers. " +
"If you use Safari, enable Full Disk Access for CodexBar/Terminal or paste a manual Cookie header."
guard let details, !details.isEmpty else { return base }
return "\(base) \(details)"
case .invalidCookie:
return "Alibaba Coding Plan cookie header is invalid."
}
}
}