From 9848fc617fd28e13e5c77e66bcc2ff7843e703b8 Mon Sep 17 00:00:00 2001
From: Guillaume Dott <guillaume+github@dott.fr>
Date: Thu, 7 Jul 2016 16:39:15 +0200
Subject: [PATCH] Add read-only access to Envelopes

---
 lib/docurest.rb                         |  1 +
 lib/docurest/base.rb                    | 21 ++++++++++
 lib/docurest/envelope.rb                | 54 +++++++++++++++++++++++++
 lib/docurest/envelope/document.rb       | 46 +++++++++++++++++++++
 lib/docurest/envelope/email_settings.rb | 14 +++++++
 lib/docurest/envelope/recipient.rb      | 34 ++++++++++++++++
 lib/docurest/envelope/recipient/tab.rb  | 28 +++++++++++++
 lib/docurest/login.rb                   | 24 +++++++++++
 8 files changed, 222 insertions(+)
 create mode 100644 lib/docurest/base.rb
 create mode 100644 lib/docurest/envelope.rb
 create mode 100644 lib/docurest/envelope/document.rb
 create mode 100644 lib/docurest/envelope/email_settings.rb
 create mode 100644 lib/docurest/envelope/recipient.rb
 create mode 100644 lib/docurest/envelope/recipient/tab.rb
 create mode 100644 lib/docurest/login.rb

diff --git a/lib/docurest.rb b/lib/docurest.rb
index 00bfb63..2bb0149 100644
--- a/lib/docurest.rb
+++ b/lib/docurest.rb
@@ -10,6 +10,7 @@ require "docurest/base"
 
 require "docurest/envelope"
 require "docurest/envelope/document"
+require "docurest/envelope/email_settings"
 require "docurest/envelope/recipient"
 require "docurest/envelope/recipient/tab"
 
diff --git a/lib/docurest/base.rb b/lib/docurest/base.rb
new file mode 100644
index 0000000..8e2d6d6
--- /dev/null
+++ b/lib/docurest/base.rb
@@ -0,0 +1,21 @@
+module Docurest
+  class Base
+    extend Docurest::Field
+
+    def initialize(attributes = {})
+      self.attributes = attributes
+    end
+
+    def persisted?
+      !guid.nil?
+    end
+
+    private
+
+    def attributes=(attributes)
+      attributes.each do |key, value|
+        send "#{key}=", value if respond_to?("#{key}=")
+      end
+    end
+  end
+end
diff --git a/lib/docurest/envelope.rb b/lib/docurest/envelope.rb
new file mode 100644
index 0000000..2f69440
--- /dev/null
+++ b/lib/docurest/envelope.rb
@@ -0,0 +1,54 @@
+module Docurest
+  class Envelope < Docurest::Base
+    def self.get(guid)
+      new(guid: guid).fetch
+    end
+
+    field :guid, :envelopeId
+    field :status
+    field :subject, :emailSubject
+    field :body, :emailBlurb
+
+    field :created_at, :createdDateTime, :date_time
+    field :updated_at, :lastModifiedDateTime, :date_time
+    field :delivered_at, :deliveredDateTime, :date_time
+    field :initial_sent_at, :initialSentDateTime, :date_time
+    field :sent_at, :sentDateTime, :date_time
+    field :completed_at, :completedDateTime, :date_time
+    field :status_changed_at, :statusChangedDateTime, :date_time
+
+    field :custom_fields, :customFields
+
+    field :email_settings, :emailSettings, ->(value) { Docurest::Envelope::EmailSettings.new value }
+
+    association(:recipients) { Docurest::Envelope::Recipient.list(guid) }
+    association(:documents) { Docurest::Envelope::Document.list(guid) }
+
+    def fetch
+      self.attributes = Docurest.client.get "/envelopes/#{guid}" if persisted?
+      self
+    end
+
+    def download(file, document_id = :combined)
+      Docurest::Envelope::Document.new(id: document_id, envelope_id: guid).download(file)
+    end
+
+    def void(reason = 'No reason provided.')
+      Docurest.client.put "/envelopes/#{guid}", {status: :voided, voidedReason: reason}
+    end
+
+    def to_h
+      {
+        status: status,
+        emailSubject: emailSubject,
+        emailBlurb: emailBlurb,
+        emailSettings: emailSettings.to_h,
+        documents: documents.map(&:to_h),
+        recipients: recipients.each_with_object({}) do |recipient, hash|
+          hash[recipient.type] = recipient.to_h
+        end,
+        customFields: customFields || []
+      }
+    end
+  end
+end
diff --git a/lib/docurest/envelope/document.rb b/lib/docurest/envelope/document.rb
new file mode 100644
index 0000000..b3480ed
--- /dev/null
+++ b/lib/docurest/envelope/document.rb
@@ -0,0 +1,46 @@
+module Docurest
+  class Envelope::Document < Docurest::Base
+    def self.list(envelope_id)
+      result = Docurest.client.get "/envelopes/#{envelope_id}/documents"
+      result['envelopeDocuments'].map do |doc|
+        new doc.merge(envelope_id: envelope_id)
+      end
+    end
+
+    def self.delete(envelope_id, document_ids)
+      document_ids = document_ids.map { |id| {documentId: id} }
+      Docurest.client.delete "/envelopes/#{envelope_id}/documents", {documents: document_ids}
+    end
+
+    field :id, :documentId
+    field :envelope_id
+    field :name
+    field :content
+    field :order
+    field :pages
+
+    attr_writer :file
+
+    def delete
+      self.class.delete(envelope_id, [id])
+    end
+
+    def file
+      @file ||= download(Tempfile.new(%w{docurest .pdf}))
+    end
+
+    def download(file)
+      body = Docurest.client.get("/envelopes/#{envelope_id}/documents/#{id}", parse_json: false)
+
+      if file.is_a?(String)
+        File.open(file, 'wb') { |io| io << body }
+      else
+        file << body
+      end
+    end
+
+    def to_h
+      {documentId: documentId}
+    end
+  end
+end
diff --git a/lib/docurest/envelope/email_settings.rb b/lib/docurest/envelope/email_settings.rb
new file mode 100644
index 0000000..b8171a4
--- /dev/null
+++ b/lib/docurest/envelope/email_settings.rb
@@ -0,0 +1,14 @@
+module Docurest
+  class Envelope::EmailSettings < Docurest::Base
+    field :name, :replyEmailNameOverride
+    field :email, :replyEmailAddressOverride
+    field :bcc, :bccEmailAddresses
+
+    def to_h
+      {
+        replyEmailAddressOverride: replyEmailNameOverride,
+        replyEmailNameOverride: replyEmailNameOverride
+      }
+    end
+  end
+end
diff --git a/lib/docurest/envelope/recipient.rb b/lib/docurest/envelope/recipient.rb
new file mode 100644
index 0000000..2ebbbf8
--- /dev/null
+++ b/lib/docurest/envelope/recipient.rb
@@ -0,0 +1,34 @@
+module Docurest
+  class Envelope::Recipient < Docurest::Base
+    TYPES = %w{signers agents editors intermediaries carbonCopies certifiedDeliveries inPersonSigners}
+
+    def self.list(envelope_id)
+      result = Docurest.client.get "/envelopes/#{envelope_id}/recipients"
+      TYPES.each_with_object([]) do |type, recipients|
+        next unless result.key?(type)
+        recipients.concat(result[type].map do |recipient|
+          new recipient.merge(type: type, envelope_id: envelope_id)
+        end)
+      end
+    end
+
+    field :id, :recipientId, :integer
+    field :guid, :recipientIdGuid
+    field :envelope_id
+    field :name
+    field :email
+    field :custom_fields, :customFields
+    field :routing_order, :routingOrder, :integer
+    field :status
+    field :note
+    field :type
+    field :signed_at, :signedDateTime, :date_time
+    field :delivered_at, :deliveredDateTime, :date_time
+
+    association(:tabs) { Docurest::Envelope::Recipient::Tab.list(envelope_id, guid) }
+
+    def to_h
+      {recipientId: recipientId}
+    end
+  end
+end
diff --git a/lib/docurest/envelope/recipient/tab.rb b/lib/docurest/envelope/recipient/tab.rb
new file mode 100644
index 0000000..68364b9
--- /dev/null
+++ b/lib/docurest/envelope/recipient/tab.rb
@@ -0,0 +1,28 @@
+module Docurest
+  class Envelope::Recipient::Tab < Docurest::Base
+    def self.list(envelope_id, recipient_id)
+      result = Docurest.client.get "/envelopes/#{envelope_id}/recipients/#{recipient_id}/tabs"
+
+      result.each_with_object([]) do |(type, tabs), all_tabs|
+        all_tabs.concat(tabs.map { |tab| new tab.merge(type: type) })
+      end
+    end
+
+    field :guid
+    field :name
+    field :tab_label, :tabLabel
+    field :scale_value, :scaleValue, :float
+    field :optional, nil, :boolean
+    field :document_id, :documentId
+    field :page_number, :pageNumber, :integer
+    field :recipient_guid, :recipientId
+
+    field :x, :xPosition
+    field :y, :yPosition
+    field :anchor, :anchorString
+    field :anchor_x_offset, :anchorXOffset
+    field :anchor_y_offset, :anchorYOffset
+    field :anchor_units, :anchorUnits
+  end
+end
+
diff --git a/lib/docurest/login.rb b/lib/docurest/login.rb
new file mode 100644
index 0000000..3e23387
--- /dev/null
+++ b/lib/docurest/login.rb
@@ -0,0 +1,24 @@
+module Docurest
+  class Login < Docurest::Base
+    def self.information(api_password: false, guid: true, settings: :none)
+      result = Docurest.client.get '/login_information',
+        {api_password: api_password,  include_account_id_guid: guid, login_settings: settings},
+        use_base_url: false
+
+      {
+        api_password: result['apiPassword'],
+        accounts: result['loginAccounts'].map { |login| new login }
+      }
+    end
+
+    field :id, :accountId
+    field :guid, :accountIdGuid
+    field :user_id, :userId
+    field :name
+    field :username, :userName
+    field :email
+    field :description, :siteDescription
+    field :url, :baseUrl
+    field :default, :isDefault, :boolean
+  end
+end