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DisqusManager.swift
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DisqusManager.swift
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//
// DisqusManager.swift
// SwiftDisqusManager
//
// Created by TheFlow_ on 08/03/2015.
//
import Foundation
class DisqusManager {
let publicAPIKey = DisqusSettings.publicAPIKey
let secretAPIKey = DisqusSettings.secretAPIKey
let forum = DisqusSettings.forum
let authRedirectURL = DisqusSettings.authRedirectURL
let appLabel = DisqusSettings.appLabel
let appOrganization = DisqusSettings.appOrganization
let appDescription = DisqusSettings.appDescription
let appWebsite = DisqusSettings.appWebsite
let appTermsURL = DisqusSettings.appTermsURL
let appCallbackURL = DisqusSettings.appCallbackURL
private var isAuthenticated: Bool? {
get {
return NSUserDefaults.standardUserDefaults().objectForKey("SwiftDisqusIsAuthenticated") as? Bool
}
set {
NSUserDefaults.standardUserDefaults().setObject(newValue, forKey: "SwiftDisqusIsAuthenticated")
}
}
private var userID: Int? {
get {
return NSUserDefaults.standardUserDefaults().objectForKey("SwiftDisqusUserID") as? Int
}
set {
NSUserDefaults.standardUserDefaults().setObject(newValue, forKey: "SwiftDisqusUserID")
}
}
private var userSecretAPIKey: String? {
get {
return NSUserDefaults.standardUserDefaults().objectForKey("SwiftDisqusUserSecretAPIKey") as? String
}
set {
NSUserDefaults.standardUserDefaults().setObject(newValue, forKey: "SwiftDisqusUserSecretAPIKey")
}
}
private var userAccessToken: String? {
get {
return NSUserDefaults.standardUserDefaults().objectForKey("SwiftDisqusUserAccessToken") as? String
}
set {
NSUserDefaults.standardUserDefaults().setObject(newValue, forKey: "SwiftDisqusUserAccessToken")
}
}
private struct Constants {
static let sharedManager = DisqusManager()
}
class func sharedManager() -> DisqusManager {
return Constants.sharedManager
}
init() {
if isAuthenticated == nil {
isAuthenticated = false
}
}
func listPostsInThread(threadID: String, completionHandler: (comments: [Comment]!, error: NSError!) -> ()) {
var url = NSURL(string: "http://disqus.com/api/3.0/threads/listPosts.json?api_key=\(publicAPIKey)&thread=\(threadID)")! // URL du JSON
var request = NSURLRequest(URL: url) // Création de la requête HTTP
var queue = NSOperationQueue() // Création de NSOperationQueue à laquelle le bloc du gestionnaire est distribué lorsque la demande complète ou échoué
var comments = [Comment]()
// Envoi de la requête asynchrone en utilisant NSURLConnection
NSURLConnection.sendAsynchronousRequest(request, queue: queue, completionHandler:{(response: NSURLResponse!, data: NSData!, error: NSError!) ->Void in
// Gestion des erreurs de connexion
if error == nil {
// Récupération du JSON
let json = JSON(data: data)
for comment in json["response"].arrayValue {
var dateFormat = NSDateFormatter()
dateFormat.dateFormat = "yyyy-MM-dd'T'HH:mm:ss"
let id = comment["id"].intValue
let parent = comment["parent"].int
let likes = comment["likes"].intValue
let dislikes = comment["dislikes"].intValue
let isApproved = comment["isApproved"].boolValue
let author = comment["author"]["name"].stringValue
let avatar = "http:" + comment["author"]["avatar"]["cache"].stringValue
let message = comment["raw_message"].stringValue
let date = dateFormat.dateFromString(comment["createdAt"].stringValue)!
comments.append(Comment(id: id, parent: parent, likes: likes, dislikes: dislikes, isApproved: isApproved, author: author, avatar: avatar, message: message, date: date))
}
}
completionHandler(comments: comments, error: error)
})
}
func listPostsInThread(link threadLink: String, completionHandler: (comments: [Comment]!, error: NSError!) -> ()) {
var url = NSURL(string: "http://disqus.com/api/3.0/threads/listPosts.json?api_key=\(publicAPIKey)&forum=\(forum)&thread:link=\(threadLink)")! // URL du JSON
var request = NSURLRequest(URL: url) // Création de la requête HTTP
var queue = NSOperationQueue() // Création de NSOperationQueue à laquelle le bloc du gestionnaire est distribué lorsque la demande complète ou échoué
var comments = [Comment]()
// Envoi de la requête asynchrone en utilisant NSURLConnection
NSURLConnection.sendAsynchronousRequest(request, queue: queue, completionHandler:{(response: NSURLResponse!, data: NSData!, error: NSError!) ->Void in
// Gestion des erreurs de connexion
if error == nil {
// Récupération du JSON
let json = JSON(data: data)
for comment in json["response"].arrayValue {
var dateFormat = NSDateFormatter()
dateFormat.dateFormat = "yyyy-MM-dd'T'HH:mm:ss"
let id = comment["id"].intValue
let parent = comment["parent"].int
let likes = comment["likes"].intValue
let dislikes = comment["dislikes"].intValue
let isApproved = comment["isApproved"].boolValue
let author = comment["author"]["name"].stringValue
let avatar = "http:" + comment["author"]["avatar"]["cache"].stringValue
let message = comment["raw_message"].stringValue
let date = dateFormat.dateFromString(comment["createdAt"].stringValue)!
comments.append(Comment(id: id, parent: parent, likes: likes, dislikes: dislikes, isApproved: isApproved, author: author, avatar: avatar, message: message, date: date))
}
}
completionHandler(comments: comments, error: error)
})
}
func listPostsInThread(ident threadIdent: String, completionHandler: (comments: [Comment]!, error: NSError!) -> ()) {
var urlString = "http://disqus.com/api/3.0/threads/listPosts.json?api_key=\(publicAPIKey)&forum=\(forum)&thread:ident=\(threadIdent)"
var url = NSURL(string: urlString.stringByAddingPercentEscapesUsingEncoding(NSUTF8StringEncoding)!)! // URL du JSON
var request = NSURLRequest(URL: url) // Création de la requête HTTP
var queue = NSOperationQueue() // Création de NSOperationQueue à laquelle le bloc du gestionnaire est distribué lorsque la demande complète ou échoué
var comments = [Comment]()
// Envoi de la requête asynchrone en utilisant NSURLConnection
NSURLConnection.sendAsynchronousRequest(request, queue: queue, completionHandler:{(response: NSURLResponse!, data: NSData!, error: NSError!) ->Void in
// Gestion des erreurs de connexion
if error == nil {
// Récupération du JSON
let json = JSON(data: data)
for comment in json["response"].arrayValue {
var dateFormat = NSDateFormatter()
dateFormat.dateFormat = "yyyy-MM-dd'T'HH:mm:ss"
let id = comment["id"].intValue
let parent = comment["parent"].int
let likes = comment["likes"].intValue
let dislikes = comment["dislikes"].intValue
let isApproved = comment["isApproved"].boolValue
let author = comment["author"]["name"].stringValue
let avatar = "http:" + comment["author"]["avatar"]["cache"].stringValue
let message = comment["raw_message"].stringValue
let date = dateFormat.dateFromString(comment["createdAt"].stringValue)!
comments.append(Comment(id: id, parent: parent, likes: likes, dislikes: dislikes, isApproved: isApproved, author: author, avatar: avatar, message: message, date: date))
}
}
completionHandler(comments: comments, error: error)
})
}
func threadDetails(link threadLink: String, completionHandler: (thread: Thread!, error: NSError!) -> ()) {
var url = NSURL(string: "https://disqus.com/api/3.0/threads/details.json?api_key=\(publicAPIKey)&forum=\(forum)&thread:link=\(threadLink)")! // URL du JSON
var request = NSURLRequest(URL: url) // Création de la requête HTTP
var queue = NSOperationQueue() // Création de NSOperationQueue à laquelle le bloc du gestionnaire est distribué lorsque la demande complète ou échoué
// Envoi de la requête asynchrone en utilisant NSURLConnection
NSURLConnection.sendAsynchronousRequest(request, queue: queue, completionHandler:{(response: NSURLResponse!, data: NSData!, error: NSError!) ->Void in
var thread: Thread?
// Gestion des erreurs de connexion
if error == nil {
// Récupération du JSON
let json = JSON(data: data)
if json["code"].int == 0 {
let id = json["response"]["id"].intValue
let title = json["response"]["title"].stringValue
thread = Thread(id: id, title: title)
}
}
completionHandler(thread: thread, error: error)
})
}
func threadDetails(ident threadIdent: String, completionHandler: (thread: Thread!, error: NSError!) -> ()) {
var urlString = "https://disqus.com/api/3.0/threads/details.json?api_key=\(publicAPIKey)&forum=\(forum)&thread:ident=\(threadIdent)"
var url = NSURL(string: urlString.stringByAddingPercentEscapesUsingEncoding(NSUTF8StringEncoding)!)! // URL du JSON
var request = NSURLRequest(URL: url) // Création de la requête HTTP
var queue = NSOperationQueue() // Création de NSOperationQueue à laquelle le bloc du gestionnaire est distribué lorsque la demande complète ou échoué
// Envoi de la requête asynchrone en utilisant NSURLConnection
NSURLConnection.sendAsynchronousRequest(request, queue: queue, completionHandler:{(response: NSURLResponse!, data: NSData!, error: NSError!) ->Void in
var thread: Thread?
// Gestion des erreurs de connexion
if error == nil {
// Récupération du JSON
let json = JSON(data: data)
if json["code"].int == 0 {
let id = json["response"]["id"].intValue
let title = json["response"]["title"].stringValue
thread = Thread(id: id, title: title)
}
}
completionHandler(thread: thread, error: error)
})
}
func authenticate(code: String, onSuccess: () -> (), onFailure: () -> ()) {
let url = NSURL(string: "https://disqus.com/api/oauth/2.0/api_key/")!
let request = NSMutableURLRequest(URL: url)
let queue = NSOperationQueue()
let params = "grant_type=api_key&redirect_uri=\(authRedirectURL)&code=\(code)&application[label]=\(appLabel)&application[description]=\(appDescription)&application[website]=\(appWebsite)&application[organization]=\(appOrganization)&application[terms_url]=\(appTermsURL)&application[callback_url]=\(appCallbackURL)"
request.HTTPBody = params.dataUsingEncoding(NSUTF8StringEncoding)
request.HTTPMethod = "POST"
// Envoi de la requête asynchrone en utilisant NSURLConnection
NSURLConnection.sendAsynchronousRequest(request, queue: queue, completionHandler:{(response: NSURLResponse!, data: NSData!, error: NSError!) ->Void in
// Gestion des erreurs de connexion
if error == nil {
// Récupération du JSON
let json = JSON(data: data)
if json["error"].string == nil {
// Connexion réussie !
self.userID = json["user_id"].intValue
self.userSecretAPIKey = json["api_secret"].stringValue
self.userAccessToken = json["access_token"].stringValue
self.isAuthenticated = true
onSuccess()
}
else {
let errorDesc = json["error_description"].stringValue
println("\(errorDesc)")
onFailure()
}
println("\(json)")
}
else {
println("\(error.localizedDescription)")
onFailure()
}
})
}
func isUserAuthenticated() -> Bool {
return isAuthenticated!
}
func createPost(message: String, inThread threadID: String?, withParent parent: String? = nil, onSuccess: () -> (), onFailure: () -> ()) {
if isUserAuthenticated() {
let url = NSURL(string: "https://disqus.com/api/3.0/posts/create.json")!
let request = NSMutableURLRequest(URL: url)
let queue = NSOperationQueue()
let message = message.stringByReplacingOccurrencesOfString(" ", withString: "+", options: nil, range: nil).stringByAddingPercentEscapesUsingEncoding(NSUTF8StringEncoding)!
var params = "api_secret=\(userSecretAPIKey!)&message=\(message)"
if let threadID = threadID {
params += "&thread=\(threadID)"
}
if let parent = parent {
params += "&parent=\(parent)"
}
params += "&access_token=\(userAccessToken!)"
request.HTTPBody = params.dataUsingEncoding(NSUTF8StringEncoding)
request.HTTPMethod = "POST"
// Envoi de la requête asynchrone en utilisant NSURLConnection
NSURLConnection.sendAsynchronousRequest(request, queue: queue, completionHandler:{(response: NSURLResponse!, data: NSData!, error: NSError!) ->Void in
// Gestion des erreurs de connexion
if error == nil {
// Récupération du JSON
let json = JSON(data: data)
if json["code"].int == 0 {
// Envoyé
onSuccess()
}
else {
let response = json["response"].stringValue
println("\(response)")
onFailure()
}
}
else {
println("\(error.localizedDescription)")
onFailure()
}
})
}
else {
onFailure()
}
}
}
class Comment {
var id: Int
var parent: Int?
var likes: Int
var dislikes: Int
var isApproved: Bool
var author: String
var avatar: String
var message: String
var date: NSDate
init(id: Int, parent: Int?, likes: Int, dislikes: Int, isApproved: Bool, author: String, avatar: String, message: String, date: NSDate) {
self.id = id
self.parent = parent
self.likes = likes
self.dislikes = dislikes
self.isApproved = isApproved
self.author = author
self.avatar = avatar
self.message = message
self.date = date
}
}
class Thread {
var id: Int
var title: String
init(id: Int, title: String) {
self.id = id
self.title = title
}
}