如何使用类似链接在ruby中下载文件https://data.gov.in/resources/all-india-pi

Question

我想下载一个文件，该文件在打开带有链接的页面时下载https://data.gov.in/resources/all-india-pincode-directory/download在ruby 中

Answer 1

我希望这能对你有所帮助，

puts " download start"
   url = 'https://data.gov.in/resources/all-india-pincode-directory/download '

    open('all_india_pin_code.csv', 'wb') do |file|
      file << open(url).read
    end
    puts " download end"

Answer 2

有一个名为Open URI的标准库。。。你试过了吗？

require 'open-uri'
file = open("https://data.gov.in/resources/all-india-pincode-directory/download")