Introducing APIKit

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͜͏͍͏APIΫϥΠΞϯτΛ SwiftͰॻ͘ͷ͸΋͍ͬͨͳ͍

let path = "/search/repositories" let parameters = [ "q": "APIKit", "sort": "stars", "order": "asc", ] GitHub.call(.GET, path, parameters) { JSON, error in if error != nil { println("error: \(error!.localizedDescription)”) } else { self.repositories = /* model object from JSON */ } }

let path = "/search/repositories" let parameters = [ "q": "APIKit", "sort": "stars", "order": "asc", ] GitHub.call(.GET, path, parameters) { JSON, error in if error != nil { println("error: \(error!.localizedDescription)”) } else { self.repositories = /* model object from JSON */ } } ✗ ΤϯυϙΠϯτ͕ଘࡏ͢Δ͔ෆ໌

let path = "/search/repositories" let parameters = [ "q": "APIKit", "sort": "stars", "order": "asc", ] GitHub.call(.GET, path, parameters) { JSON, error in if error != nil { println("error: \(error!.localizedDescription)”) } else { self.repositories = /* model object from JSON */ } } ✗ ύϥϝʔλʔʹ ԿͰ΋ಥͬࠐΊΔ

let path = "/search/repositories" let parameters = [ "q": "APIKit", "sort": "stars", "order": "asc", ] GitHub.call(.GET, path, parameters) { JSON, error in if error != nil { println("error: \(error!.localizedDescription)”) } else { self.repositories = /* model object from JSON */ } } ✗ ྆ํoptionalͳͷͰ4ύλʔϯ

let path = "/search/repositories" let parameters = [ "q": "APIKit", "sort": "stars", "order": "asc", ] GitHub.call(.GET, path, parameters) { JSON, error in if error != nil { println("error: \(error!.localizedDescription)”) } else { self.repositories = /* model object from JSON */ } } ✗ ྆ํoptionalͳͷͰ4ύλʔϯ JSON Error .None .None .None .Some .Some .None .Some .Some

“Swift is a type safe language.”

APIKit

“A networking library for building type safe web API client in Swift.”

“A networking library for building type safe web API client in Swift.”

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } }

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ ΤϯυϙΠϯτ͕ิ׬͞ΕΔ

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ ύϥϝʔλʔΛܕͰ੍ݶ

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ ύϥϝʔλʔΛܕͰ੍ݶ ✓ enum΋࢖͑Δ

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ ݁Ռ͸2ύλʔϯ

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ ݁Ռ͸2ύλʔϯ ✓ ໢ཏੑ΋໌Β͔

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ unwrapͤͣʹ ஋ΛऔΓग़ͤΔ

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ unwrapͤͣʹ ஋ΛऔΓग़ͤΔ ✓ ஋ͷܕ͸ϦΫΤετ͔Βਪ࿦͞ΕΔ

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ unwrapͤͣʹ ஋ΛऔΓग़ͤΔ ✓ ஋ͷܕ͸ϦΫΤετ͔Βਪ࿦͞ΕΔ [Repository]

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ unwrapͤͣʹ ஋ΛऔΓग़ͤΔ ✓ ஋ͷܕ͸ϦΫΤετ͔Βਪ࿦͞ΕΔ [Repository] ✓ ࣦഊ࣌͸NSError͕ೖΔ NSError

let request = GitHub.Endpoint.SearchRepositories(query: "APIKit", sort: .Stars, order: .Ascending) GitHub.sendRequest(request) { response in switch response { case .Success(let box): self.repositories = box.unbox case .Failure(let box): println("error: \(box.unbox.localizedDescription)") } } ✓ unwrapͤͣʹ ஋ΛऔΓग़ͤΔ ✓ ஋ͷܕ͸ϦΫΤετ͔Βਪ࿦͞ΕΔ [Repository] ✓ ࣦഊ࣌͸NSError͕ೖΔ NSError LlamaKit.Result

҆શͰ࢖͍΍͍͢

ϦΫΤετͷఆٛ

public protocol Request { typealias Response: Any var URLRequest: NSURLRequest? { get } func responseFromObject(object: AnyObject) -> Response? } Requestϓϩτίϧʹ ద߹͢Ε͹׬ྃ

public protocol Request { typealias Response: Any var URLRequest: NSURLRequest? { get } func responseFromObject(object: AnyObject) -> Response? } Requestϓϩτίϧʹ ద߹͢Ε͹׬ྃ ֤ΤϯυϙΠϯτͷఆٛ͸1ՕॴͰࡁΉ

ྫ

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class SearchRepositories: APIKit.Request { enum Sort: String { case Stars = "stars" case Forks = "forks" case Updated = "updated" } enum Order: String { case Ascending = "asc" case Descending = "desc" } typealias Response = [Repository] let query: String let sort: Sort let order: Order var URLRequest: NSURLRequest? { return GitHub.URLRequest(.GET, "/search/repositories", [ "q": query, "sort": sort.rawValue, "order": order.rawValue ]) } init(query: String, sort: Sort = .Stars, order: Order = .Ascending) { self.query = query self.sort = sort self.order = order } }

·ΔͰ υΩϡϝϯτΛ ͔ࣸͨ͠ͷΑ͏ͳ ఆٛ

ؾ͍͍࣋ͪ

https://github.com/ ishkawa/APIKit