mastodon-ios/MastodonSDK/Sources/MastodonSDK/API/Mastodon+API+Timeline.swift

80 lines
2.8 KiB
Swift

//
// Mastodon+API+Timeline.swift
//
//
// Created by MainasuK Cirno on 2021/1/27.
//
import Foundation
import Combine
extension Mastodon.API.Timeline {
static func publicTimelineEndpointURL(domain: String) -> URL {
return Mastodon.API.endpointURL(domain: domain).appendingPathComponent("timelines/public")
}
public static func `public`(
session: URLSession,
domain: String,
query: PublicTimelineQuery
) -> AnyPublisher<Mastodon.Response.Content<[Mastodon.Entity.Toot]>, Error> {
let request = Mastodon.API.get(
url: publicTimelineEndpointURL(domain: domain),
query: query,
authorization: nil
)
return session.dataTaskPublisher(for: request)
.tryMap { data, response in
let value = try Mastodon.API.decode(type: [Mastodon.Entity.Toot].self, from: data, response: response)
return Mastodon.Response.Content(value: value, response: response)
}
.eraseToAnyPublisher()
}
}
extension Mastodon.API.Timeline {
public struct PublicTimelineQuery: Codable, GetQuery {
public let local: Bool?
public let remote: Bool?
public let onlyMedia: Bool?
public let maxID: Mastodon.Entity.Toot.ID?
public let sinceID: Mastodon.Entity.Toot.ID?
public let minID: Mastodon.Entity.Toot.ID?
public let limit: Int?
public init(
local: Bool? = nil,
remote: Bool? = nil,
onlyMedia: Bool? = nil,
maxID: Mastodon.Entity.Toot.ID? = nil,
sinceID: Mastodon.Entity.Toot.ID? = nil,
minID: Mastodon.Entity.Toot.ID? = nil,
limit: Int? = nil
) {
self.local = local
self.remote = remote
self.onlyMedia = onlyMedia
self.maxID = maxID
self.sinceID = sinceID
self.minID = minID
self.limit = limit
}
var queryItems: [URLQueryItem]? {
var items: [URLQueryItem] = []
local.flatMap { items.append(URLQueryItem(name: "local", value: $0.queryItemValue)) }
remote.flatMap { items.append(URLQueryItem(name: "remote", value: $0.queryItemValue)) }
onlyMedia.flatMap { items.append(URLQueryItem(name: "only_media", value: $0.queryItemValue)) }
maxID.flatMap { items.append(URLQueryItem(name: "max_id", value: $0)) }
sinceID.flatMap { items.append(URLQueryItem(name: "since_id", value: $0)) }
minID.flatMap { items.append(URLQueryItem(name: "min_id", value: $0)) }
limit.flatMap { items.append(URLQueryItem(name: "limit", value: String($0))) }
guard !items.isEmpty else { return nil }
return items
}
}
}