71 lines
2.4 KiB
Python
71 lines
2.4 KiB
Python
# script to download the emoticons from GitHub and to produce a table for
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# inclusion in Doxygen. Works with python 2.7+ and python 3.x
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import json
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import os
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import argparse
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import re
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try:
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import urllib.request as urlrequest
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except ImportError:
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import urllib as urlrequest
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unicode_re = re.compile(r'.*?/unicode/(.*?).png\?.*')
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def get_emojis():
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response = urlrequest.urlopen('https://api.github.com/emojis')
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raw_data = response.read()
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return json.loads(raw_data)
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def download_images(dir_name, silent):
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if not os.path.exists(dir_name):
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os.makedirs(dir_name)
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json_data = get_emojis()
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num_items = len(json_data)
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cur_item=0
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for image,url in sorted(json_data.items()):
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image_name = image+'.png'
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cur_item=cur_item+1
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if url.find('/unicode/')==-1 or not os.path.isfile(dir_name+'/'+image_name):
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success = True
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with open(dir_name+'/'+image_name,'wb') as file:
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if not silent:
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print('%s/%s: fetching %s' % (cur_item,num_items,image_name))
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try:
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file.write(urlrequest.urlopen(url).read())
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except:
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print('Unable to fetch %s' % (image_name))
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success = False
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if not success:
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os.remove(dir_name+'/'+image_name)
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else:
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if not silent:
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print('%s/%s: skipping %s' % (cur_item,num_items,image_name))
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def produce_table():
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json_data = get_emojis()
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lines = []
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for image,url in sorted(json_data.items()):
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match = unicode_re.match(url)
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if match:
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unicodes = match.group(1).split('-')
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unicodes_html = ''.join(["&#x"+x+";" for x in unicodes])
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image_str = "\":"+image+":\","
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unicode_str = "\""+unicodes_html+"\""
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lines.append(' { %-42s %-38s }' % (image_str,unicode_str))
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out_str = ',\n'.join(lines)
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print("{")
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print(out_str)
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print("};")
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if __name__=="__main__":
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parser = argparse.ArgumentParser()
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parser.add_argument('-d','--dir',help='directory to place images in')
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parser.add_argument('-t','--table',help='generate code fragment',action='store_true')
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parser.add_argument('-s','--silent',help='silent mode',action='store_true')
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args = parser.parse_args()
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if args.table:
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produce_table()
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if args.dir:
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download_images(args.dir, args.silent) |