Ruby: CouchDB のデータを作成 (Create)

couch_create.rb

#! /usr/bin/ruby
# -*- encoding: utf-8 -*-
#
#   couch_create.rb
#
#                   Jul/31/2020
#
# ---------------------------------------------------------------------
require 'faraday'
require 'json'
#
# ---------------------------------------------------------------------
def dict_append_proc (dict_aa,key,name,population,date_mod)
    unit = {}
    unit['name'] = name
    unit['population'] = population
    unit['date_mod'] = date_mod
    dict_aa[key] = unit
    return dict_aa
end

# ---------------------------------------------------------------------
def prepare_data_proc ()
dict_aa={}

dict_aa=dict_append_proc(dict_aa,'t2021',"長野",51847,"2006-3-19")
dict_aa=dict_append_proc(dict_aa,'t2022',"松本",23789,"2006-7-27")
dict_aa=dict_append_proc(dict_aa,'t2023',"上田",47251,"2006-2-8")
dict_aa=dict_append_proc(dict_aa,'t2024',"小諸",78623,"2006-1-22")
dict_aa=dict_append_proc(dict_aa,'t2025',"岡谷",91489,"2006-5-11")
dict_aa=dict_append_proc(dict_aa,'t2026',"塩尻",27915,"2006-4-17")
dict_aa=dict_append_proc(dict_aa,'t2027',"茅野",36972,"2006-9-18")
dict_aa=dict_append_proc(dict_aa,'t2028',"飯田",74921,"2006-8-15")
dict_aa=dict_append_proc(dict_aa,'t2029',"中野",81923,"2006-10-11")
dict_aa=dict_append_proc(dict_aa,'t2030',"諏訪",47598,"2006-9-12")
dict_aa=dict_append_proc(dict_aa,'t2031',"駒ヶ根",51738,"2006-7-22")
dict_aa=dict_append_proc(dict_aa,'t2032',"佐久",82514,"2006-8-17")
dict_aa=dict_append_proc(dict_aa,'t2033',"伊那",74361,"2006-12-29")
dict_aa=dict_append_proc(dict_aa,'t2034',"千曲",67293,"2006-10-18")

end
# ---------------------------------------------------------------------
STDERR.puts "*** 開始 ***"
#

URL="http://localhost:5984/nagano"
#
res = Faraday.delete URL
puts    res.status

res = Faraday.put URL
puts    res.status

#
dict_aa=prepare_data_proc()
#
dict_aa.sort.each {|key, value|
    url_aa = URL + "/" + key
    puts url_aa
    con = Faraday.new 
    res = con.put do |req|
        req.url url_aa
        req.headers['Content-Type'] = 'application/json'
        req.body = JSON.pretty_generate(value)
    end
}

STDERR.puts "*** 終了 ***"

# ---------------------------------------------------------------------

実行

./couch_create.rb