Class: Deliver::HtmlGenerator

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

Constant Summary collapse

KEYWORD_SPLITTER =

Splits keywords supporting:

  • separated by commas (with optional whitespace)

  • separated by newlines

/(?:,\s?|\r?\n)/

Instance Method Summary collapse

Instance Method Details

#render(options, screenshots, export_path = nil) ⇒ Object

Renders all data available to quickly see if everything was correctly generated.

Parameters:

  • export_path (String) (defaults to: nil) —

    The path to a folder where the resulting HTML file should be stored.



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# File 'lib/deliver/html_generator.rb', line 33

def render(options, screenshots, export_path = nil)
  @screenshots = screenshots || []
  @options = options

  @app_name = (options[:name]['en-US'] || options[:name].values.first) if options[:name]
  @app_name ||= options[:app].name

  @languages = options[:description].keys if options[:description]
  @languages ||= options[:app].latest_version.description.languages

  html_path = File.join(Deliver::ROOT, "lib/assets/summary.html.erb")
  html = ERB.new(File.read(html_path)).result(binding) # http://www.rrn.dk/rubys-erb-templating-system

  export_path = File.join(export_path, "Preview.html")
  File.write(export_path, html)

  return export_path
end

#run(options, screenshots) ⇒ Object 



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# File 'lib/deliver/html_generator.rb', line 8

def run(options, screenshots)
  begin
    html_path = self.render(options, screenshots, '.')
  rescue => ex
    UI.error(ex.inspect)
    UI.error(ex.backtrace.join("\n"))
    okay = UI.input("Could not render HTML preview. Do you still want to continue?")
    return if okay
    UI.crash!("Could not render HTML page")
  end
  UI.important("Verifying the upload via the HTML file can be disabled by either adding")
  UI.important("`force true` to your Deliverfile or using `deliver --force`")

  system("open '#{html_path}'")
  okay = UI.confirm("Does the Preview on path '#{html_path}' look okay for you?")

  if okay
    UI.success("HTML file confirmed...") # print this to give feedback to the user immediately
  else
    UI.user_error!("Did not upload the metadata, because the HTML file was rejected by the user")
  end
end

#split_keywords(keywords) ⇒ Object

Splits a string of keywords separated by comma or newlines into a presentable list

Parameters:

  • keywords (String) 


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# File 'lib/deliver/html_generator.rb', line 54

def split_keywords(keywords)
  keywords.split(KEYWORD_SPLITTER)
end