86 lines
2.5 KiB
Swift
86 lines
2.5 KiB
Swift
//
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// FeedlyResourceId.swift
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// Account
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//
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// Created by Kiel Gillard on 3/10/19.
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// Copyright © 2019 Ranchero Software, LLC. All rights reserved.
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//
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import Foundation
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/// The kinds of Resource Ids is documented here: https://developer.feedly.com/cloud/
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protocol FeedlyResourceId {
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/// The resource Id from Feedly.
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var id: String { get }
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}
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/// The Feed Resource is documented here: https://developer.feedly.com/cloud/
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struct FeedlyFeedResourceId: FeedlyResourceId {
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let id: String
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/// The location of the kind of resource a concrete type represents.
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/// If the concrete type cannot strip the resource type from the Id, it should just return the Id
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/// since the Id is a legitimate URL.
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/// This is basically assuming Feedly prefixes source feed URLs with `feed/`.
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/// It is not documented as such and could potentially change.
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/// Feedly does not include the source feed URL as a separate field.
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/// See https://developer.feedly.com/v3/feeds/#get-the-metadata-about-a-specific-feed
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var url: String {
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if let range = id.range(of: "feed/"), range.lowerBound == id.startIndex {
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var mutant = id
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mutant.removeSubrange(range)
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return mutant
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}
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// It seems values like "something/https://my.blog/posts.xml" is a legit URL.
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return id
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}
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}
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extension FeedlyFeedResourceId {
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init(url: String) {
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self.id = "feed/\(url)"
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}
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}
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struct FeedlyCategoryResourceId: FeedlyResourceId {
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let id: String
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enum Global {
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static func uncategorized(for userId: String) -> FeedlyCategoryResourceId {
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// https://developer.feedly.com/cloud/#global-resource-ids
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let id = "user/\(userId)/category/global.uncategorized"
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return FeedlyCategoryResourceId(id: id)
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}
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/// All articles from all the feeds the user subscribes to.
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static func all(for userId: String) -> FeedlyCategoryResourceId {
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// https://developer.feedly.com/cloud/#global-resource-ids
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let id = "user/\(userId)/category/global.all"
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return FeedlyCategoryResourceId(id: id)
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}
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/// All articles from all the feeds the user loves most.
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static func mustRead(for userId: String) -> FeedlyCategoryResourceId {
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// https://developer.feedly.com/cloud/#global-resource-ids
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let id = "user/\(userId)/category/global.must"
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return FeedlyCategoryResourceId(id: id)
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}
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}
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}
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struct FeedlyTagResourceId: FeedlyResourceId {
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let id: String
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enum Global {
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static func saved(for userId: String) -> FeedlyTagResourceId {
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// https://developer.feedly.com/cloud/#global-resource-ids
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let id = "user/\(userId)/tag/global.saved"
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return FeedlyTagResourceId(id: id)
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}
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}
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}
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