Class: Massaji::Spa

Inherits:
Object
  • Object
show all
Defined in:
lib/massaji.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(text, tag = "p") ⇒ Spa

Clean up some text by replacing characters.

text - The text coming in that is currently “full of knots”, or

bad text.

tag - Optional tag to pass in, defaults to paragraph tag.

Examples

Massaji::Spa.new("children\342\200\231s")
# => "children's"

Returns the text with appropriate substitutions made.



19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
 
# File 'lib/massaji.rb', line 19

def initialize(text, tag="p")
  text.gsub!(/\\342\\200(?:\\234|\\235)/,'"')
  text.gsub!(/\\342\\200(?:\\230|\\231)/,"'")
  text.gsub!(/\\342\\200\\223/,"-")
  text.gsub!(/\\342\\200\\224/,"--")
  text.gsub!(/\\342\\200\\246/,"...")
  
  # not sure what these are, make empty for now
  text.gsub!(/\\342\\200\\242/,"")
  text.gsub!(/\\342\\200\\250/,"")
  text.gsub!(/\\342\\204\\242/,"")
  text.gsub!(/\\303\\251/,"") # e in cafe?
  text.gsub!(/\\303\\261/,"")

  insert_html(text)
  text = wrap(text, tag)
  
  @text = text
end

Instance Attribute Details

#text ⇒ Object

Returns the value of attribute text.



5
6
7
 
# File 'lib/massaji.rb', line 5

def text
  @text
end

Instance Method Details

#insert_html(text) ⇒ Object

Replaces certain escape characters with html tags

text - Text that needs escaped text replaced with html

Example

insert_html("The children's house \r\n needs cleaned")
# => "The children's house <br/><br/> needs cleaned")

Returns text with appropriate html tags in place.



67
68
69
70
71
72
73
74
 
# File 'lib/massaji.rb', line 67

def insert_html(text)
  text.gsub!("\\r\\n", "<br/><br/>")
  text.gsub!("\\n\\n", "<br/><br/>")
  text.gsub!("\\n", "<br/><br/>")
  text.gsub!("\\t", "-")

  text
end

#wrap(text, tag) ⇒ Object

Once the text has finished going through a new Spa it needs to put its “clothes” back on, or attach original html tags.

text - Text being passed in that’s been cleaned up. tag - The type of tag that needs to wrap the text.

Example

wrap("Children's", "p")
# => <p>Children's</p>

Returns the cleaned up text with the appropriate tags around it.



53
54
55
 
# File 'lib/massaji.rb', line 53

def wrap(text, tag)
  wrapped_text = "<#{tag}>"+text+"</#{tag}>"
end