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Code Issues Projects Releases Wiki Activity

feature: add trends API

This commit is contained in:
sunxiaojian 2021-03-31 14:48:34 +08:00
parent 9ddd8365d0
commit 0033ea0680
5 changed files with 95 additions and 17 deletions
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6
Mastodon/Scene/Search/SearchViewModel.swift
View File

@ -7,13 +7,17 @@
import Foundation
import Combine
import MastodonSDK
import UIKit
final class SearchViewModel {
var disposeBag = Set<AnyCancellable>()
// input
let context: AppContext
// input
let username = CurrentValueSubject<String, Never>("")
init(context: AppContext) {
self.context = context

31
MastodonSDK/Sources/MastodonSDK/API/Mastodon+API+Search.swift
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@ -1,12 +1,12 @@
//
// Mastodon+API+Search.swift
//
//
//
// Created by sxiaojian on 2021/3/31.
//
import Foundation
import Combine
import Foundation
/// Search results
///
@ -21,29 +21,28 @@ import Combine
/// - Parameters:
/// - session: `URLSession`
/// - domain: Mastodon instance domain. e.g. "example.com"
/// - statusID: id for status
/// - authorization: User token. Could be nil if status is public
/// - query: search query
/// - Returns: `AnyPublisher` contains `Accounts,Hashtags,Status` nested in the response
extension Mastodon.API.Search {
static func searchURL(domain: String) -> URL {
return Mastodon.API.endpointURL(domain: domain).appendingPathComponent("api/v2/search")
Mastodon.API.endpointURL(domain: domain).appendingPathComponent("api/v2/search")
}
public static func search(
session: URLSession,
domain: String,
query: Query
) -> AnyPublisher<Mastodon.Response.Content<[Mastodon.Entity.SearchResult]>, Error> {
query: Query,
authorization: Mastodon.API.OAuth.Authorization
) -> AnyPublisher<Mastodon.Response.Content<Mastodon.Entity.SearchResult>, Error> {
let request = Mastodon.API.get(
url: searchURL(domain: domain),
query: query,
authorization: nil
authorization: authorization
)
return session.dataTaskPublisher(for: request)
.tryMap { data, response in
let value = try Mastodon.API.decode(type: [Mastodon.Entity.SearchResult].self, from: data, response: response)
let value = try Mastodon.API.decode(type: Mastodon.Entity.SearchResult.self, from: data, response: response)
return Mastodon.Response.Content(value: value, response: response)
}
.eraseToAnyPublisher()
@ -64,7 +63,7 @@ extension Mastodon.API.Search {
self.offset = offset
self.following = following
}
public let accountID: Mastodon.Entity.Account.ID?
public let maxID: Mastodon.Entity.Status.ID?
public let minID: Mastodon.Entity.Status.ID?
@ -75,17 +74,17 @@ extension Mastodon.API.Search {
public let limit: Int? // Maximum number of results to load, per type. Defaults to 20. Max 40.
public let offset: Int? // Offset in search results. Used for pagination. Defaults to 0.
public let following: Bool? // Only include accounts that the user is following. Defaults to false.
var queryItems: [URLQueryItem]? {
var items: [URLQueryItem] = []
accountID.flatMap{ items.append(URLQueryItem(name: "account_id", value: $0)) }
accountID.flatMap { items.append(URLQueryItem(name: "account_id", value: $0)) }
maxID.flatMap { items.append(URLQueryItem(name: "max_id", value: $0)) }
minID.flatMap { items.append(URLQueryItem(name: "min_id", value: $0)) }
type.flatMap { items.append(URLQueryItem(name: "type", value: $0)) }
excludeUnreviewed.flatMap{ items.append(URLQueryItem(name: "exclude_unreviewed", value: $0.queryItemValue)) }
excludeUnreviewed.flatMap { items.append(URLQueryItem(name: "exclude_unreviewed", value: $0.queryItemValue)) }
items.append(URLQueryItem(name: "q", value: q))
resolve.flatMap { items.append(URLQueryItem(name: "resolve", value: $0.queryItemValue)) }
limit.flatMap { items.append(URLQueryItem(name: "limit", value: String($0))) }
offset.flatMap { items.append(URLQueryItem(name: "offset", value: String($0))) }
following.flatMap { items.append(URLQueryItem(name: "following", value: $0.queryItemValue)) }

8
MastodonSDK/Sources/MastodonSDK/API/Mastodon+API+Suggestions.swift Normal file
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@ -0,0 +1,8 @@
//
// File.swift
//
//
// Created by sxiaojian on 2021/3/31.
//
import Foundation

65
MastodonSDK/Sources/MastodonSDK/API/Mastodon+API+Trends.swift Normal file
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@ -0,0 +1,65 @@
//
// Mastodon+API+Trends.swift
//
//
// Created by sxiaojian on 2021/3/31.
//
import Combine
import Foundation
/// Trending tags
///
/// Tags that are being used more frequently within the past week.
///
/// Version history:
/// 3.0.0 - added
/// # Reference
/// [Document](https://docs.joinmastodon.org/methods/instance/trends/)
/// - Parameters:
/// - session: `URLSession`
/// - domain: Mastodon instance domain. e.g. "example.com"
/// - query: query
/// - authorization: User token.
/// - Returns: `AnyPublisher` contains `Hashtags` nested in the response
extension Mastodon.API.Trends {
static func trendsURL(domain: String) -> URL {
Mastodon.API.endpointURL(domain: domain).appendingPathComponent("/api/v1/trends")
}
public static func get(
session: URLSession,
domain: String,
query: Query
) -> AnyPublisher<Mastodon.Response.Content<[Mastodon.Entity.Tag]>, Error> {
let request = Mastodon.API.get(
url: trendsURL(domain: domain),
query: query,
authorization: nil
)
return session.dataTaskPublisher(for: request)
.tryMap { data, response in
let value = try Mastodon.API.decode(type: [Mastodon.Entity.Tag].self, from: data, response: response)
return Mastodon.Response.Content(value: value, response: response)
}
.eraseToAnyPublisher()
}
}
extension Mastodon.API.Trends {
public struct Query: Codable, GetQuery {
public init(limit: Int?) {
self.limit = limit
}
public let limit: Int? // Maximum number of results to return. Defaults to 10.
var queryItems: [URLQueryItem]? {
var items: [URLQueryItem] = []
limit.flatMap { items.append(URLQueryItem(name: "limit", value: String($0))) }
guard !items.isEmpty else { return nil }
return items
}
}
}

2
MastodonSDK/Sources/MastodonSDK/API/Mastodon+API.swift
View File

@ -102,6 +102,8 @@ extension Mastodon.API {
public enum Statuses { }
public enum Timeline { }
public enum Search { }
public enum Trends { }
public enum Suggestions { }
}
extension Mastodon.API {