Class: Resumr

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

Class Method Summary collapse

Class Method Details

.new(file) ⇒ Object 



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# File 'lib/resumr.rb', line 4

def self.new(file)
    reader = PDF::Reader.new(file)
    info = reader.info
    pages = reader.pages

    text = pages.map{|x| x.text}.reduce{|x,y| x << y}.gsub(/Page \w of \w/,"")
    right, left = "", ""

    text.each_line do |line|
        if line.length <= 40 || line.include?("Top Skills") || line.include?("Contact")
            left += line.strip + "\n"
        else
            left += line.slice(0,40).strip + "\n"
            right += line.slice(40,line.length).strip + "\n"
        end
    end

    linkedin_url_start_index = left.index("www.linkedin.com")
    linkedin_url_end_index = left.index("(LinkedIn)")
    
    resume =  {
        source: info[:Author],
        time: Time.new(info[:CreationDate].gsub(/D:/,"")),
        text: text,
        left: left,
        right: right,
        pdf_reader: reader,
        sections: subsection_title_list(left).merge!(subsection_title_list(right,true)),
        linkedin_url: left[linkedin_url_start_index..linkedin_url_end_index-1].gsub("\n","").strip
    }

    name = resume[:sections][:beginning].lines[1].split("\n").first
    resume.merge!({name: name})

    return resume
end

.subsection_title_list(str, with_first_block_sepparate = false) ⇒ Object 



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# File 'lib/resumr.rb', line 41

def self.subsection_title_list(str, with_first_block_sepparate = false)
    possible_titles = [
        ["Top Skills", "Principais competências"],
        ["Certifications"], 
        ["Contact", "Contato", "Contatar"],
        ["Experience","Experiência"],
        ["Education", "Formação Acadêmica"],
        ["Summary","Resumo"],
        ["Languages"],
        ["Publications"]
    ]
    indexes = {}
    possible_titles.each do |tit|
        new_keyvalue = {}
        title = tit[0]
        index = nil
        tit.each do |synonym|
            index = str.index(synonym) if index.nil?
        end
        if ! index.nil?
            new_keyvalue.store(
                index,
                title.gsub(" ","_").downcase.to_sym
            )
            indexes.merge!(new_keyvalue)
        end
    end
    
    retorn = {}
    sorted_indexes = indexes.keys.sort

    if with_first_block_sepparate
        first_block_index = sorted_indexes[0]

        retorn.merge!(
            {beginning: 
                str[0..(first_block_index-1)]
            }
        )

    end

    sorted_indexes.each.with_index do |current_block_index, k|
        new_keyvalue = {}
        next_block_index = 0
        if k == (sorted_indexes.length - 1)
            next_block_index = str.length
        else
            next_block_index = sorted_indexes[k+1]
        end
        new_keyvalue.store(
            indexes[current_block_index],
            str[current_block_index..next_block_index].lines[1..-1].join
        )
        retorn.merge!(new_keyvalue)
    end 

    return retorn
end