build iOS study scaffold

This commit is contained in:
2026-04-09 15:39:32 +02:00
parent 87f152a232
commit 5c0aa9542a
12 changed files with 723 additions and 46 deletions
+132 -6
View File
@@ -2,23 +2,149 @@ import Foundation
struct APIEnvironment {
let baseURL: URL
init(baseURL: URL) {
self.baseURL = baseURL.absoluteString.hasSuffix("/") ? baseURL : baseURL.appendingPathComponent("")
}
}
enum HermesAPIError: Error {
case invalidURL(String)
case invalidResponse
case transport(Error)
case unexpectedStatus(Int, Data)
case decoding(Error)
}
struct HermesAPIClient {
let environment: APIEnvironment
let session: URLSession
private let encoder: JSONEncoder
private let decoder: JSONDecoder
init(environment: APIEnvironment, session: URLSession = .shared) {
self.environment = environment
self.session = session
let encoder = JSONEncoder()
encoder.keyEncodingStrategy = .convertToSnakeCase
encoder.dateEncodingStrategy = .iso8601
self.encoder = encoder
let decoder = JSONDecoder()
decoder.keyDecodingStrategy = .convertFromSnakeCase
decoder.dateDecodingStrategy = .iso8601
self.decoder = decoder
}
func get(path: String) async throws -> (Data, HTTPURLResponse) {
let url = environment.baseURL.appendingPathComponent(path)
let (data, response) = try await session.data(from: url)
guard let httpResponse = response as? HTTPURLResponse else {
throw URLError(.badServerResponse)
func startSession(_ payload: HermesSessionStartRequest) async throws -> HermesSessionResponse {
try await send(path: "api/v1/session/start", method: "POST", body: payload)
}
func endSession() async throws -> HermesSessionResponse {
try await send(path: "api/v1/session/end", method: "POST")
}
func currentSession() async throws -> HermesSessionResponse {
try await send(path: "api/v1/session/me")
}
func nextEvent() async throws -> HermesEvent {
try await send(path: "api/v1/feed/next")
}
func eventManifest(eventID: UUID) async throws -> HermesEventManifest {
try await send(path: "api/v1/events/\(eventID.uuidString)/manifest")
}
func markets(eventID: UUID) async throws -> [HermesMarket] {
try await send(path: "api/v1/events/\(eventID.uuidString)/markets")
}
func currentOdds(marketID: UUID) async throws -> HermesOddsVersion {
try await send(path: "api/v1/markets/\(marketID.uuidString)/odds/current")
}
func submitBetIntent(_ payload: HermesBetIntentRequest) async throws -> HermesBetIntentResponse {
try await send(path: "api/v1/bets/intent", method: "POST", body: payload)
}
func betIntent(id: UUID) async throws -> HermesBetIntentResponse {
try await send(path: "api/v1/bets/\(id.uuidString)")
}
func settlement(eventID: UUID) async throws -> HermesSettlement {
try await send(path: "api/v1/events/\(eventID.uuidString)/result")
}
func experimentConfig() async throws -> HermesExperimentConfig {
try await send(path: "api/v1/experiments/config")
}
func localization(localeCode: String) async throws -> HermesLocalizationBundle {
try await send(path: "api/v1/localization/\(localeCode)")
}
func submitAnalyticsBatch(_ payload: HermesAnalyticsBatchRequest) async throws {
try await perform(path: "api/v1/analytics/batch", method: "POST", body: payload)
}
private func send<Response: Decodable>(path: String, method: String = "GET") async throws -> Response {
let (data, _) = try await perform(path: path, method: method)
do {
return try decoder.decode(Response.self, from: data)
} catch {
throw HermesAPIError.decoding(error)
}
return (data, httpResponse)
}
private func send<Response: Decodable, Body: Encodable>(path: String, method: String, body: Body) async throws -> Response {
let encodedBody = try encoder.encode(body)
let (data, _) = try await perform(path: path, method: method, body: encodedBody)
do {
return try decoder.decode(Response.self, from: data)
} catch {
throw HermesAPIError.decoding(error)
}
}
private func perform(path: String, method: String, body: Data? = nil) async throws -> (Data, HTTPURLResponse) {
let request = try makeRequest(path: path, method: method, body: body)
do {
let (data, response) = try await session.data(for: request)
guard let httpResponse = response as? HTTPURLResponse else {
throw HermesAPIError.invalidResponse
}
guard (200...299).contains(httpResponse.statusCode) else {
throw HermesAPIError.unexpectedStatus(httpResponse.statusCode, data)
}
return (data, httpResponse)
} catch let error as HermesAPIError {
throw error
} catch {
throw HermesAPIError.transport(error)
}
}
private func makeRequest(path: String, method: String, body: Data? = nil) throws -> URLRequest {
let normalizedPath = path.hasPrefix("/") ? String(path.dropFirst()) : path
guard let url = URL(string: normalizedPath, relativeTo: environment.baseURL)?.absoluteURL else {
throw HermesAPIError.invalidURL(path)
}
var request = URLRequest(url: url)
request.httpMethod = method
request.setValue("application/json", forHTTPHeaderField: "Accept")
if let body {
request.httpBody = body
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
}
return request
}
}
@@ -0,0 +1,144 @@
import Foundation
struct HermesSessionStartRequest: Codable {
var externalRef: String?
var localeCode: String?
var devicePlatform: String?
var deviceModel: String?
var osVersion: String?
var appVersion: String?
var experimentVariant: String?
}
struct HermesSessionResponse: Codable {
var sessionId: UUID
var userId: UUID
var startedAt: Date
var endedAt: Date?
var experimentVariant: String
var appVersion: String
var deviceModel: String?
var osVersion: String?
var localeCode: String
var devicePlatform: String
}
struct HermesEvent: Codable {
var id: UUID
var sportType: String
var sourceRef: String
var titleEn: String
var titleSv: String
var status: String
var previewStartMs: Int
var previewEndMs: Int
var revealStartMs: Int
var revealEndMs: Int
var lockAt: Date
var settleAt: Date
}
struct HermesEventMedia: Codable {
var id: UUID
var eventId: UUID
var mediaType: String
var hlsMasterURL: URL
var posterURL: URL?
var durationMs: Int
var previewStartMs: Int
var previewEndMs: Int
var revealStartMs: Int
var revealEndMs: Int
}
struct HermesOutcome: Codable {
var id: UUID
var marketId: UUID
var outcomeCode: String
var labelKey: String
var sortOrder: Int
}
struct HermesMarket: Codable {
var id: UUID
var eventId: UUID
var questionKey: String
var marketType: String
var status: String
var lockAt: Date
var settlementRuleKey: String
var outcomes: [HermesOutcome]
}
struct HermesOutcomeOdds: Codable {
var id: UUID
var oddsVersionId: UUID
var outcomeId: UUID
var decimalOdds: Double
var fractionalNum: Int
var fractionalDen: Int
}
struct HermesOddsVersion: Codable {
var id: UUID
var marketId: UUID
var versionNo: Int
var createdAt: Date
var isCurrent: Bool
var odds: [HermesOutcomeOdds]
}
struct HermesEventManifest: Codable {
var event: HermesEvent
var media: [HermesEventMedia]
var markets: [HermesMarket]
}
struct HermesBetIntentRequest: Codable {
var sessionId: UUID
var eventId: UUID
var marketId: UUID
var outcomeId: UUID
var idempotencyKey: String
var clientSentAt: Date
}
struct HermesBetIntentResponse: Codable {
var id: UUID
var accepted: Bool
var acceptanceCode: String
var acceptedOddsVersionId: UUID?
var serverReceivedAt: Date
}
struct HermesSettlement: Codable {
var id: UUID
var marketId: UUID
var settledAt: Date
var winningOutcomeId: UUID
}
struct HermesAnalyticsAttributeInput: Codable {
var key: String
var value: String
}
struct HermesAnalyticsEventInput: Codable {
var eventName: String
var occurredAt: Date
var attributes: [HermesAnalyticsAttributeInput]?
}
struct HermesAnalyticsBatchRequest: Codable {
var events: [HermesAnalyticsEventInput]
}
struct HermesExperimentConfig: Codable {
var variant: String
var featureFlags: [String: Bool]
}
struct HermesLocalizationBundle: Codable {
var localeCode: String
var values: [String: String]
}