Created
September 9, 2010 04:02
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get Roland's Gastown's photos
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#!/usr/bin/env ruby | |
require 'json' | |
require 'net/http' | |
require 'pp' | |
require 'Time' | |
require 'uri' | |
require 'parseconfig' | |
flickr_config = ParseConfig.new('flickr.conf').params | |
api_key = flickr_config['api_key'] | |
user_id = flickr_config['user_id'] | |
# get photos taken before september 1, 2010 | |
sep12010 = Time.local(2010, 9, 1, 0, 0) # may want Time.utc if you don't want local time | |
max_taken_date = sep12010.to_i.to_s | |
woe_id = "26332810" # Gastown http://www.flickr.com/places/info/26332810 | |
tags = "cameraphone%2Cvancouver" | |
content_type = "1" # photos only | |
per_page = "250" # geo photos limited by flickr to only 250 per page | |
extras="original_format,date_taken,geo,tags,o_dims,views,url_sq,url_t,url_s,url_m,url_o,url_z,url_l" # get all the meta data! | |
page = 1 | |
def getResponse(url) | |
http = Net::HTTP.new("api.flickr.com",80) | |
request = Net::HTTP::Get.new(url) | |
resp = http.request(request) | |
if resp.code != "200" | |
$stderr.puts "Error: #{resp.code} from:#{url}" | |
raise JSON::ParserError # This is a kludge. Should return a proper exception instead! | |
end | |
result = JSON.parse(resp.body) | |
return result | |
end | |
photos_to_retrieve = 250 | |
first_page = true | |
photos_per_page = 0 | |
while photos_to_retrieve > 0 | |
search_url = "/services/rest/?method=flickr.photos.search&api_key="+api_key+ | |
"&format=json&nojsoncallback=1&content_type="+content_type+ | |
"&tags="+tags+"&woe_id="+woe_id+"&per_page="+per_page+"&user_id="+user_id+ | |
"&extras="+extras+"&max_taken_date="+max_taken_date+"&page="+page.to_s | |
photos_on_this_page = getResponse(search_url) | |
if first_page | |
first_page = false | |
photos_per_page = photos_on_this_page["photos"]["perpage"].to_i | |
photos_to_retrieve = photos_on_this_page["photos"]["total"].to_i - photos_per_page | |
else | |
photos_to_retrieve -= photos_per_page | |
end | |
page += 1 | |
$stderr.puts photos_on_this_page | |
print JSON.generate(photos_on_this_page), "\n" | |
end |
and dropbox broke the link! the link is now:
https://www.dropbox.com/s/5x1i9h60hzdbrch/gastownphotos.stdout?dl=0
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you can find the output of this program here:
http://dl.dropbox.com/u/361757/gastownphotos.stdout