From 5429d896833bc12cebd0a455526213f8ed4089d4 Mon Sep 17 00:00:00 2001
From: Kanezoh <asfaltmanta114@gmail.com>
Date: Tue, 18 May 2021 22:00:04 +0900
Subject: [PATCH] add checkbox

---
 src/mechanize.cr                |  3 ++-
 src/mechanize/form.cr           | 33 +++++++++++++++++++++++++++++++--
 src/mechanize/form/check_box.cr | 27 +++++++++++++++++++++++++++
 src/mechanize/node.cr           | 13 +++++++++++++
 4 files changed, 73 insertions(+), 3 deletions(-)
 create mode 100644 src/mechanize/form/check_box.cr
 create mode 100644 src/mechanize/node.cr

diff --git a/src/mechanize.cr b/src/mechanize.cr
index b84f256..315826d 100644
--- a/src/mechanize.cr
+++ b/src/mechanize.cr
@@ -1,5 +1,6 @@
 require "./mechanize/http/agent"
 require "./mechanize/form"
+require "./mechanize/node"
 
 class Mechanize
   VERSION = "0.1.0"
@@ -18,7 +19,7 @@ class Mechanize
   end
 
   def post(uri : String | URI, headers = HTTP::Headers.new, query : Hash(String, String | Array(String)) = Hash(String,String).new)
-    node = Hash(String, String).new
+    node = Node.new(fake: true)
     node["method"] = "POST"
     node["enctype"] = "application/x-www-form-urlencoded"
 
diff --git a/src/mechanize/form.cr b/src/mechanize/form.cr
index 235cc81..37cccd1 100644
--- a/src/mechanize/form.cr
+++ b/src/mechanize/form.cr
@@ -1,11 +1,15 @@
 require "./form/field"
+require "./form/check_box"
+
 class MechanizeCr::Form
   getter fields : Array(MechanizeCr::FormContent::Field)
+  getter checkboxes : Array(MechanizeCr::FormContent::CheckBox)
 
-  def initialize(node : Hash(String, String))
+  def initialize(node : Node)
     @enctype = node["enctype"] || "application/x-www-form-urlencoded"
     @node             = node
     @fields = Array(MechanizeCr::FormContent::Field).new
+    @checkboxes = Array(MechanizeCr::FormContent::CheckBox).new
     #@action           = Mechanize::Util.html_unescape(node['action'])
     #@method           = (node['method'] || 'GET').upcase
     #@name             = node['name']
@@ -15,6 +19,31 @@ class MechanizeCr::Form
 #
     #@encoding = node['accept-charset'] || (page && page.encoding) || nil
     #@ignore_encoding_error = false
-    #parse
+    parse
+    request_data
+  end
+
+  def request_data
+    query_params = build_query
+  end
+
+  def build_query()
+    query = [] of String
+    successful_controls = Array(MechanizeCr::FormContent::Field | MechanizeCr::FormContent::CheckBox).new
+    fields.each do |elm|
+      successful_controls.push(elm)
+    end
+    checkboxes.each do |elm|
+      if elm.checked
+        successful_controls << elm
+      end
+    end
+  end
+
+  def parse
+    @fields =  Array(MechanizeCr::FormContent::Field).new
+    @checkboxes = Array(MechanizeCr::FormContent::CheckBox).new
+    @node.search("input").not_nil!.each do |node|
+    end
   end
 end
diff --git a/src/mechanize/form/check_box.cr b/src/mechanize/form/check_box.cr
new file mode 100644
index 0000000..0412978
--- /dev/null
+++ b/src/mechanize/form/check_box.cr
@@ -0,0 +1,27 @@
+class MechanizeCr::FormContent::CheckBox < MechanizeCr::FormContent::Field
+  property :checked
+  property :form
+
+  def initialize(node : Node, value : String = node["value"])
+    @checked = !!node["checked"]
+    @form    = form
+    super(node)
+  end
+
+  def check
+    #uncheck_peers
+    @checked = true
+  end
+
+  def uncheck
+    @checked = false
+  end
+
+  def checked?
+    checked
+  end
+
+  def click
+    checked ? uncheck : check
+  end
+end
diff --git a/src/mechanize/node.cr b/src/mechanize/node.cr
new file mode 100644
index 0000000..168d1dd
--- /dev/null
+++ b/src/mechanize/node.cr
@@ -0,0 +1,13 @@
+class Node < Hash(String,String)
+  property fake : Bool
+  def initialize(fake = false)
+    @fake = fake
+    super()
+  end
+  
+  def search(str)
+    if fake
+      [] of Hash(String,String)
+    end
+  end
+end