ECP-170 Remove login requirement for Trition. Switch to using predefined passwords stored in the database for district login.

app/controllers/sqm_application_controller.rb

@@ -10,7 +10,7 @@ class SqmApplicationController < ApplicationController
   private
 
   def authenticate_district
-    authenticate(district_name, "#{district_name}!")
+    authenticate(@district.username, @district.password)
   end
 
   def district_name
@@ -35,6 +35,8 @@ class SqmApplicationController < ApplicationController
   end
 
   def authenticate(username, password)
+    return unless @district.login_required
+
     authenticate_or_request_with_http_basic do |u, p|
       u == username && p == password
     end

app/lib/seeder.rb

@@ -147,6 +147,10 @@ class Seeder
     EspLoader.load_data(filepath: esp_file)
   end
 
+  def seed_district_credentials(file:)
+    CredentialsLoader.load_credentials(file:)
+  end
+
   private
     def value_from(pattern:,  row:)
       matches = row.headers.select do |header|

app/models/district.rb

@@ -2,6 +2,7 @@
 
 class District < ApplicationRecord
   has_many :schools
+  encrypts :password
 
   validates :name, presence: true
 

app/services/credentials_loader.rb

@@ -0,0 +1,45 @@
+require "csv"
+
+class CredentialsLoader
+  def self.load_credentials(file:)
+    credentials = []
+    CSV.parse(file, headers: true) do |row|
+      values = CredentialRowValues.new(row:)
+      next unless values.district.present?
+
+      credentials << values.district
+    end
+    District.import(credentials, batch_size: 100, on_duplicate_key_update: [:username, :password, :login_required])
+  end
+end
+
+class CredentialRowValues
+  attr_reader :row
+
+  def initialize(row:)
+    @row = row
+  end
+
+  def district
+    @district ||= begin
+      name = row["Districts"]&.strip
+      district = District.find_or_initialize_by(name:)
+      district.username = username
+      district.password = password
+      district.login_required = login_required?
+      district
+    end
+  end
+
+  def username
+    row["Username"]&.strip
+  end
+
+  def password
+    row["PW"]&.strip
+  end
+
+  def login_required?
+    row["Login Required"]&.strip == "Y"
+  end
+end

app/services/sftp/file.rb

@@ -0,0 +1,17 @@
+require 'net/sftp'
+require 'uri'
+
+module Sftp
+  class File
+    def self.open(filepath:, &block)
+      sftp_url = ENV['SFTP_URL']
+      uri = URI.parse(sftp_url)
+      Net::SFTP.start(uri.host, uri.user, password: uri.password) do |sftp|
+        sftp.file.open(filepath, 'r', &block)
+      end
+    rescue Net::SFTP::StatusException => e
+      puts "Error opening file: #{e.message}"
+      nil
+    end
+  end
+end