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Parse.com
Parse is the cloud app platform for
iOS, Android, JavaScript, Windows 8,
Windows Phone 8, and OS X.

Parse は BaaS ( Backend as a Service)
モバイルアプリ�_�kのサ�`バサイド何蛍を主旗わ
りしてくれる
1.ユ�`ザ砿尖字嬬
2.サ�`バサイド�g廾
3.サ�`ドパ�`ティとの銭亊

デ�`タのread/writeが��g
String, Number, Boolean, Date, File, GeoPoint,
Array, Object, Pointer, Relation が隠贋できる
// Saving Object
PFObject *gameScore = [PFObject objectWithClassName:@"GameScore"];
[gameScore setObject:[NSNumber numberWithInt:1337] forKey:@"score"];
[gameScore setObject:@"Kenta TSUJI" forKey:@"playerName"];
[gameScore setObject:[NSNumber numberWithBool:NO] forKey:@"cheatMode"];
[gameScore saveInBackground];
// Query
PFQuery *query = [PFQuery queryWithClassName:@"GameScore"];
[query whereKey:@"playerName" equalTo:@"Kenta TSUJI"];
[query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
?? if (!error) {
???? NSLog(@"Successfully retrieved %d scores.", objects.count);
? ?} else {
??? ?NSLog(@"Error: %@ %@", error, [error userInfo]);
??}
}];

ブラウザからデ�`タの�_�Jができる
-デ�`タの弖紗、��Qえも辛嬬
デ�`タのread/writeが��g
objectId : �R�e徨
cheatMode : 弖紗したカラム
playerName : 弖紗したカラム
score : 弖紗したカラム
createdAt : オブジェクトの伏撹晩�r(GMT)
updatedAt : オブジェクトの恷�K�筝鏆�r(GMT)
ACL : アクセスコントロ�`ル

ユ�`ザ鞠�h?ログインが��g
// Signing up
PFUser *user = [PFUser user];
user.username = @"username"; // required
user.password = @"password"; // required
user.email = @"email@example.com"; // optional
[user signUpInBackgroundWithBlock:^(BOOL succeeded, NSError *error) {
if (!error) {
// success
????}
}];
// Logging in
[PFUser logInWithUsernameInBackground:@"username"
password:@"password"
? block:^(PFUser *user, NSError *error) {
????if (user) {
// Do stuff after successful login.
????}
}];

Facebook/twitter�B亊が��g
// Linking
if (![PFFacebookUtils isLinkedWithUser:user]) {
????[PFFacebookUtils linkUser:user
permissions:nil
block:^(BOOL succeeded, NSError *error) {
????????if (succeeded) {
????????????NSLog(@"Woohoo, user logged in with Facebook!");
????????}
????}];
}
// Linking
if (![PFTwitterUtils isLinkedWithUser:user]) {
????[PFTwitterUtils linkUser:user
block:^(BOOL succeeded, NSError *error) {
????????if ([PFTwitterUtils isLinkedWithUser:user]) {
????????????NSLog(@"Woohoo, user logged in with Twitter!");
????????}
????}];
}

アクセスコントロ�`ル�O協が��g
{"userId":{"read":true,"write":true}}
すべてのオブジェクトに��して、
user/roleごとにread/writeのアクセス�慙泙�O協できる

メ�`ル�J�^が��g
Userテ�`ブルのデフォルトカラム
objectId : �R�e徨
username : ユ�`ザ兆(required)
password : パスワ�`ド(required)
authData : Facebook/twitterの�J�^秤��
emailVerified : メ�`ル�J�^フラグ
email : メ�`ルアドレス
createdAt : ユ�`ザの伏撹晩�r(GMT)
updatedAt : ユ�`ザの恷�K�筝鏆�r(GMT)
ACL : アクセスコントロ�`ル
�O協鮫中から Verifying user emails を ON にするだけ
1.emailVeri?ed が false のユ�`ザはログインできない
2.サインアップ�rにメ�`ルが曙く
3.リンクをタップすると emailVeri?ed が true になる

プッシュ宥岑が��g
// Find devices associated with these users
PFQuery *pushQuery = [PFInstallation query];
[pushQuery whereKey:@"user" matchesQuery:userQuery];
?
// Send push notification to query
PFPush *push = [[PFPush alloc] init];
[push setQuery:pushQuery]; // Set our Installation query
[push setMessage:@"Free hotdogs at the Parse concession stand!"];
[push sendPushInBackground];
PFInstallation *installation = [PFInstallation currentInstallation];
[installation setObject:[PFUser currentUser] forKey:@"owner"];
[installation saveInBackground];

サ�`バサイドの�v方�g佩が��g
Parse.Cloud.define("averageStars", function(request, response) {
? ?var query = new Parse.Query("Review");
?? query.equalTo("movie", request.params.movie);
?? query.find({
???? success: function(results) {
?????? var sum = 0;
?????? for (var i = 0; i < results.length; ++i) {
???????? sum += results[i].get("stars");
?????? }
?????? response.success(sum / results.length);
???? },
???? error: function() {
?????? response.error("movie lookup failed");
???? }
?? });
});
timeout は 15 seconds

サ�`バサイドの�v方�g佩が��g
// iOS
[PFCloud callFunctionInBackground:@"averageStars"
?????????????????? withParameters:@{@"movie": @"The Matrix"}
??????????????????????????? block:^(NSNumber *ratings, NSError *error) {
?? if (!error) {
NSLog(@"%@", ratings);
??}
}];
// Android
HashMap<String, Object> params = new HashMap<String, Object>();
params.put("movie", "The Matrix");
ParseCloud.callFunctionInBackground(
"averageStars", params, new FunctionCallback<Float>() {
??? void done(Float ratings, ParseException e) {
??????? if (e == null) {
???????? Log.d(ratings);
??????? }
??? }
});

デ�`タ��zみ念瘁のトリガ�`�g廾が��g
Parse.Cloud.beforeSave("Review", function(request, response) {
if (request.object.get("stars") < 1 || request.object.get("stars") > 5) {
???? response.error(); // ��zみ�I尖が�g佩されない
?? }
?? var comment = request.object.get("comment");
?? if (comment.length > 140) {
???? request.object.set("comment", comment.substring(0, 137) + "...");
??}
?? response.success();?
});

デ�`タ��zみ念瘁のトリガ�`�g廾が��g
Parse.Cloud.afterSave("Comment", function(request) {
?? query = new Parse.Query("Post");
?? query.get(request.object.get("post").id, {
???? success: function(post) {
?????? post.increment("comments");
??????post.save();
???? },
????error: function(error) {
???? ??throw "Got an error " + error.code + " : " + error.message;
????}
?? });
});
タイムアウトするとデ�`タの音屁栽が軟こる辛嬬來があ
るので afterSave は�O薦聞わない圭がいい

サ�`ドパ�`ティとの銭亊

Parse + Twilioが��g
var Twilio = require('twilio');
Twilio.initialize('myAccountSid', 'myAuthToken'); //twilio.comで函誼
Twilio.sendSMS({
?? From: "+14155551212",
?? To: "+14155552121",
?? Body: "Hello from Cloud Code!"
}, {
??success: function(httpResponse) {
???? response.success("SMS sent!");
?? },
?? error: function(httpResponse) {
???? response.error("Uh oh, something went wrong");
?? }
});
Twilioとは、WebAPIを宥して宥�やSMS僕佚が辛嬬な
クラウド��APIサ�`ビス

Parse + Mailgunが��g
Mailgunとは、メ�`ル僕佚APIサ�`ビス
var Mailgun = require('mailgun');
Mailgun.initialize('myDomainName', 'myAPIKey'); //mailgun.comで函誼
Mailgun.sendEmail({
?? to: "email@example.com",
?? from: "Mailgun@CloudCode.com",
?? subject: "Hello from Cloud Code!",
?? text: "Using Parse and Mailgun is great!"
}, {
??success: function(httpResponse) {
?? ?console.log(httpResponse);
???? response.success("Email sent!");
?? },
?? error: function(httpResponse) {
???? console.error(httpResponse);
???? response.error("Uh oh, something went wrong");
?? }
});

+ CrowdFlower Real Time Foto Moderator
- 鮫�ソリュ�`ション(ランキング、カテゴライズ、コンテン
ツ�O�、など)
- https://crowd?ower.com
+ Moment
- 晩原�I尖のJSライブラリ
- http://momentjs.com
+ Stripe
- モバイルクレカ�Q�gAPI
- https://stripe.com
+ Underscore
- ユ�`ティリティライブラリ
- http://underscorejs.org

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