ryujignh

Rails API-Only Social Login

This is another piece of code I've extrapolated from a Ruby on Rails project I'm currently working on. The code implmenets social login with a RoR API-based application, targeted at API clients.

The setup does not involve any browser-redirects or sessions as you would have to use working with Omniauth. Instead, what it does is takes an access_token generated on client-side SDKs, retireves user info from the access token and creates a new user and Identity in the database.

This setup works with native applications as described in the Google iOS Sign In Docs (see Authenticating with a backend server)

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"word_separators": "./\\()\"'-:,.;<>~!#$%^&*|+=[]{}`~?",
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"trim_trailing_white_space_on_save": true,

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var itemArray = [Item]()
let dataFilePath = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first?.appendingPathComponent("Items.plist")

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var itemArray = []

let defaults = UserDefaults.standard

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override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return itemArray.count
    }

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-  @recommended_loggers && @recommended_loggers.each do |logger|
   li salt

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class AvatarsController < ApplicationController
  before_action :authenticate_user!

  def show
  end

  def update
    # to crop, need to assign crop attrs before assigning avatar file
    current_user.assign_attributes(user_crop_params)
    if current_user.update(user_params)

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This is the form that rendering form1 partial
= simple_form_for @user do |f|
  = f.fields_for :profile, @user.profile || Profile.new do |p|
    = render 'users/form1', f: f, p: p

This is the form

.form-1
  .form-1-detail
    = f.input :name

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var namelist = {
  first_name: first_name,
  last_name: last_name
};

localStorage.setItem("setdata", JSON.stringify(namelist));

ryujignh

User, Taggings, Tagというモデルがる。
UserはTaggingsをthrougして沢山のtagを持っている。

User
  has_many :taggings, as: :taggable, dependent: :destroy
  has_many :tags, through: :taggings
  
class Tagging < ActiveRecord::Base
  belongs_to :tag
  belongs_to :taggable, polymorphic: true