Code With Purpose @tomprats github.com/tomprats www.tomify.me - - PowerPoint PPT Presentation

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Code With Purpose @tomprats github.com/tomprats www.tomify.me - - PowerPoint PPT Presentation

Oct 15, 2022 127 likes •736 views

Code With Purpose @tomprats github.com/tomprats www.tomify.me Tom Prats Developer Extraordinaire @tomprats github.com/tomprats www.tomify.me API @tomprats github.com/tomprats www.tomify.me @tomprats github.com/tomprats www.tomify.me

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@tomprats www.tomify.me github.com/tomprats

Code With Purpose

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@tomprats www.tomify.me github.com/tomprats

Tom Prats

Developer Extraordinaire
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@tomprats www.tomify.me github.com/tomprats API

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@tomprats www.tomify.me github.com/tomprats

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@tomprats www.tomify.me github.com/tomprats

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@tomprats www.tomify.me github.com/tomprats

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@tomprats www.tomify.me github.com/tomprats

Code With Purpose

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@tomprats www.tomify.me github.com/tomprats

Why? How? What?

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@tomprats www.tomify.me github.com/tomprats

Why?

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@tomprats www.tomify.me github.com/tomprats

Why do you code?

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@tomprats www.tomify.me github.com/tomprats

Do you do what you love?

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@tomprats www.tomify.me github.com/tomprats

Why I code

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@tomprats www.tomify.me github.com/tomprats

He said to them, "Go into all the world and preach the good news to all creation.”

  • Mark 16:15
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@tomprats www.tomify.me github.com/tomprats

How?

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@tomprats www.tomify.me github.com/tomprats

Teach

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@tomprats www.tomify.me github.com/tomprats

Do

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@tomprats www.tomify.me github.com/tomprats

Open Source

  • RapidFTR
  • SocialCoding4Good
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@tomprats www.tomify.me github.com/tomprats

API Toolbox

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@tomprats www.tomify.me github.com/tomprats

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@tomprats www.tomify.me github.com/tomprats

Creating an API

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@tomprats www.tomify.me github.com/tomprats

Personify

Your Public Profile

  • Single Sign On
  • Advertising Profile
  • Demographic Search
  • Unified Public Profile
  • Privacy and Control
  • Personal Alerts
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@tomprats www.tomify.me github.com/tomprats

Models

Users

  • Email
  • Name
  • Authentications
  • Data

Data

  • Approved
  • Origin
  • Data

Authentications

  • UID
  • Token

Applications

  • Public Key
  • Private Key
  • Approved
  • Name
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@tomprats www.tomify.me github.com/tomprats

Models

Users

  • Email
  • Name
  • Birthday
  • Favorite Color
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@tomprats www.tomify.me github.com/tomprats

Models

create_table :users do |t| t.string :email t.string :name t.datetime :birthday t.string :favorite_color t.timestamps end

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@tomprats www.tomify.me github.com/tomprats

Authentication

aBcxYz123idk = Base64 Encode “public:secret” Authorization: Basic aBcxYz123idk

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@tomprats www.tomify.me github.com/tomprats

Authentication

http_basic_authenticate_with name: "tomify", password: "secret" HTTP Basic: Access denied.

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@tomprats www.tomify.me github.com/tomprats

Endpoints

/users

Params Examples Pagination ?page=3 Limit ?limit=4 ?page=3&limit=4 Search ?name=tom ?email=tomprats

/users/:id

Params Examples Extra Fields ?data=age ?data=favorite_color

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@tomprats www.tomify.me github.com/tomprats

Endpoints

def index @users = search_users @users = @users.page(params[:page]) if params[:page] @users = @users.per(params[:limit]) if params[:limit] render json: @users, extra_attributes: params[:data] end def search_users users = User.all user_attributes.each do |attr| users = users.where("%s ILIKE %s", attr, "$$%#{params[attr]}%$$") if params[attr] end users end def user_attributes [:email, :name, :birthday, :favorite_color] end
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@tomprats www.tomify.me github.com/tomprats

Endpoints

def show @user = User.find(params[:id]) render json: @user, extra_attributes: params[:data] end
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@tomprats www.tomify.me github.com/tomprats

Endpoints

[{
 “id”: 1, “email”: “tom@tomprats.com”, “name”: “Tom Prats”, “birthday”: “1990-11-01T00:00:00.000Z”, “age”: 25 }] curl -u tomify:secret localhost:3000/users?data=age

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@tomprats www.tomify.me github.com/tomprats

Consuming an API

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@tomprats www.tomify.me github.com/tomprats

Personify Gem

require "http" require "hashie" class Personify def initialize(public_key, private_key, base_url = "") @base_url = base_url @client = HTTP .basic_auth(user: public_key, pass: private_key) .headers(accept: :json, content_type: :json) end def get(path, params = nil)
  • bjectify @client.get("#{@base_url}#{path}", params: params).parse
end private def objectify(hash) Hashie::Mash.new hash end end
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@tomprats www.tomify.me github.com/tomprats

Basics

require "http" class Personify def initialize(base_url = "") @base_url = base_url @client = HTTP .headers(accept: :json, content_type: :json) end def get(path) @client.get("#{@base_url}#{path}") end end

personify = Personify.new(“http://localhost:3000") personify.get("/users")

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@tomprats www.tomify.me github.com/tomprats

Authentication

require "http" class Personify def initialize(public_key, private_key, base_url = "") @base_url = base_url @client = HTTP .basic_auth(user: public_key, pass: private_key) .headers(accept: :json, content_type: :json) end def get(path) @client.get("#{@base_url}#{path}") end end

personify = Personify.new( “tomify”, “secret”, “http://localhost:3000” ) personify.get("/users")

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@tomprats www.tomify.me github.com/tomprats

Parameters

require "http" class Personify def initialize(public_key, private_key, base_url = "") @base_url = base_url @client = HTTP .basic_auth(user: public_key, pass: private_key) .headers(accept: :json, content_type: :json) end def get(path, params = nil) @client.get("#{@base_url}#{path}", params: params) end end

personify = Personify.new( “tomify”, “secret”, “http://localhost:3000” ) personify.get(“/users”, data: “age”)

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@tomprats www.tomify.me github.com/tomprats

Parsing

require "http" require "hashie" class Personify def initialize(public_key, private_key, base_url = "") @base_url = base_url @client = HTTP .basic_auth(user: public_key, pass: private_key) .headers(accept: :json, content_type: :json) end def get(path, params = nil)
  • bjectify @client.get("#{@base_url}#{path}", params: params).parse
end private def objectify(hash) Hashie::Mash.new hash end end

personify = Personify.new( “tomify”, “secret”, “http://localhost:3000” ) data = personify.get(“/users”, data: “age”) data.users.first.age => 25

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@tomprats www.tomify.me github.com/tomprats

What?

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@tomprats www.tomify.me github.com/tomprats

SupportNate.com

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@tomprats www.tomify.me github.com/tomprats

Tom’s Missions

missions.tomprats.com

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@tomprats www.tomify.me github.com/tomprats

Problem

  • No standard
  • Not intuitive
  • Not customizable
  • High cost
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@tomprats www.tomify.me github.com/tomprats

Let’s Check It Out!

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@tomprats www.tomify.me github.com/tomprats

Models

Users

  • Album
  • Image
  • Email
  • Name
  • Username
  • Admin
  • Bio
  • Token

Images

  • User
  • Trip
  • Imgur ID
  • Link

Albums

  • Imgur ID

Trips

  • Album
  • Country
  • Start Date
  • End Date
  • Description

Missions

  • User
  • Trip
  • Album

Favorites

  • User
  • Image
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@tomprats www.tomify.me github.com/tomprats

Models

Users Images Albums Trips Missions Favorites Many One Imgur Image Imgur Album

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Imgur

Base

  • api_get
  • api_post
  • api_delete
  • refresh_token
  • token_expired?
  • Helper Methods

Album

  • all
  • get
  • create
  • add_images
  • delete
  • Helper Methods

Image

  • create
  • delete

ImgurError

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@tomprats www.tomify.me github.com/tomprats

Imgur

module Imgur class Base def self.api_get(url) tries ||= 2 refresh_token if token_expired? headers = { "Authorization" => "Bearer #{ENV["IMGUR_TOKEN"]}" } response = Typhoeus.get(url, headers: headers) raise ImgurError if response.response_code >= 400 response rescue ImgurError error = response.body["data"]["error"] refresh_token && (tries -= 1).zero? ? (raise ImgurError.new(error)) : retry end ... end ... end
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@tomprats www.tomify.me github.com/tomprats

Imgur

class Album < Base def self.all url = "https://api.imgur.com/3/account/#{ENV["IMGUR_USERNAME"]}/albums" JSON.parse(api_get(url).body)["data"] end ... end
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@tomprats www.tomify.me github.com/tomprats

Imgur

class Image < Base def self.create(options) url = "https://api.imgur.com/3/image" params = { image: options[:image].try(:tempfile), album: options[:album_id], type: options[:type] || "file", # "file" || "base64" || "URL" title: options[:title], description: options[:description] } JSON.parse(api_post(url, params).body)["data"] end ... end
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@tomprats www.tomify.me github.com/tomprats

Imgur

class Image < ActiveRecord::Base ... def self.with_imgur(options) trip_id = options.delete(:trip_id) user_id = options.delete(:user_id) image = Imgur::Image.create(options) create( imgur_id: image["id"], link: image["link"], trip_id: trip_id, user_id: user_id ) end ... end
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@tomprats www.tomify.me github.com/tomprats

Imgur

class MissionsController < ApplicationController ... def add_images image_id = Image.with_imgur( title: "#{@mission.trip.name} - #{current_user.username}", image: params[:image], album_id: @mission.album.imgur_id, user_id: current_user.id, trip_id: @mission.trip_id ).imgur_id @mission.trip.album.add_images([image_id]) render json: { success: true } rescue Imgur::ImgurError => e logger.debug "Imgur Error #{e.message}" render json: { error: e.message } end ... end
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@tomprats www.tomify.me github.com/tomprats

Difficulties

  • Design
  • Uploads
  • Timing
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@tomprats www.tomify.me github.com/tomprats

The Future

  • Continuous slide show
  • Blog functionality
  • More user friendly
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Code With Purpose

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Questions?

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@tomprats www.tomify.me github.com/tomprats

Thank You

God, family, Traitify