http://railstutorial.jp/

Rails

by YassLab

12 #Rails

Slideshare

http://www.slideshare.net/yasulab/presentations

Cloud9

1. 2. URL 3.

https://ide.c9.io/yasulab/rails-tutorial

https://rails-tutorial-yasulab.c9users.io/

URL “Collaborate” → “Group Chat”

! :)

Ready?

!

http://railstutorial.jp/

Rails

by YassLab

12 #Rails

11 📨 🔒

•

12 📨 🔓

•

13 📮 🐤

•

14 👤 👤

•

📝

DB

📨

✅ URL

❌ (NG )

⭕ (OK )

📝 email !

DB

📨

✅ URL

❌ (NG )

⭕(OK )

edit form

1. PasswordResets

• PasswordResets

2.

• View, Preview, Form, Test

3.

• edit

4.

• Heroku + SendGrid

http://railstutorial.jp/

Rails

by YassLab

12

📝 email !

DB

📨

✅ URL

❌ (NG )

⭕(OK )

edit form

( )

User.find_by(📨)

@user.authenticated?(🔑)

reset_digest

email 😸

foo@bar.com📬📨🔑

$2a$10$Kc/EY79ieCTBVYFktWkUKOhhY0kItaYPAyMsT23rvAR…

vpb8MgPiJyI5UlRjfeuAZA🔑

📨🔑

✅

1. 📨 email 📝

2. 🔐 email DB 🔑

3. 📮 DB 📨

4. 🔑 DB 🔍

5. ✅ ※ 🤔

reset_digest ,

reset_sent_at

User . 👉

http://railstutorial.jp/

Rails

by YassLab

12 PasswordResets

PasswordResets

• PasswordResets $ rails generate controller PasswordResets new edit --no-test-framework $ rails generate migration add_reset_to_users reset_digest:string reset_sent_at:datetime

• PasswordResets Login Password Reset .Login new.html.erb .

🔧💨

http://railstutorial.jp/

Rails

by YassLab

12

Router

Controller

View

Model

DatabaseReq.

HTML

📨👉

👈 Action

Mailer 📮

Mail ✉

1. ✉ = @user.email 2. 🔑 = @user.reset_token 👉 GET /password_resets/🔑/edit?email=✉

✉ 🤔

User.find_by(📨)

@user.authenticated?(🔑)

foo@bar.com📬📨🔑

vpb8MgPiJyI5UlRjfeuAZA🔑

📨🔑

• ✅ ActionMailer ! $ rails generate mailer UserMailer \ account_activation password_reset 👈

• ✅ PasswordResets

delivery_method = :test .

• ActionMailerPreview https://rails-tutorial-yasulab.c9users.io/rails/mailers/user_mailer/account_activation

📮 UserMailer

• Rails :test/mailers/user_mailer_test.rb

• View ✅ ?✅ ?✅ ?✅ ?

🔎

host ! ✅

🔧💨

http://railstutorial.jp/

Rails

by YassLab

12

📝 email !

DB

📨

✅ URL

❌ (NG )

⭕(OK )

edit form

( )

authenticated? ( )👇 !

@user.authenticated?(🔑)

remember_token remember_digest

activation_token activation_digest

reset_token reset_digest

“#{ }_digest” “#{ }_token”

🤔 ? • Ruby send !

( )

• 👉 ✨

🔧💨

📝 email !

DB

📨

✅ URL

❌ (NG )

⭕(OK )

edit form

( )

🔎✅

1. ?

2.

3. ?

( 🆗 🆖)

4.

👆 / ✅

: 🤔

http://railstutorial.jp/

Rails

by YassLab

12

( )

• Heroku SendGrid add-on $ heroku addons:create sendgrid:starter

• SendGrid config/environments/production.rb $ heroku config:get SENDGRID_USERNAME$ heroku config:get SENDGRID_PASSWORD

• Heroku

• !

( )

? 🤔

? 🤔

1. PasswordResets

• PasswordResets

2.

• View, Preview, Form, Test

3.

• edit

4.

• Heroku + SendGrid

📝 email !

DB

📨

✅ URL

❌ (NG )

⭕(OK )

edit form

✅ 11 📨 🔒

•

✅ 12 📨 🔓

•

13 📮 🐤

•

14 👤 👤

•

Action Mailer http://railsguides.jp/action_mailer_basics.html

Active Job http://railsguides.jp/active_job_basics.html

Rails http://railsguides.jp/testing.html

• :)

• : http://railstutorial.jp/seminars

• :) ,

.

• , .

http://railstutorial.jp/

Rails

by YassLab

12 #Rails