Python-сообщество

searchresults = d.search(artist=item['artist'], track=item['title'], type='master')

        item['year'] = 10000
        for x in range(len(searchresults)):
            if searchresults[x].main_release.year <> 0 and item['year'] > searchresults[x].main_release.year: item['year'] = searchresults[x].main_release.year
        print item['year']

import os
import io
import re
import time
import discogs_client
import json
import sys
 
d = discogs_client.Client('client', user_token="token")
 
fileinput = "input.txt"
fileresult = time.strftime('%Y%m%d%H%M%S')+'.txt'
 
if os.path.isfile(fileinput)==False: # if there is no file
    print('Can_t find '+fileinput) # shows message
    sys.exit(1) # and exit
 
i=0
 
print 'Making file for output: '+fileresult
f=io.open(fileresult, 'w', encoding='utf8') # making file for results
f.close() # closing the file
for line in open(fileinput): # for every row in input file
    item={} # making new item
    i=i+1 # number of item
    line = line.split('\t') # splitting input line
    item['artistoriginal'] = line[0] 
    item['titleoriginal'] = line[1]
    item['filename'] = line[2][:-1]
    print(str(i)+'. '+item['artistoriginal']+' - '+item['titleoriginal'].rstrip()) # printing number artist title
    if item['artistoriginal'].lower() == 'AC/DC'.lower(): # for ac/dc
        item['artist'] = 'AC/DC'
    else:
        item['artist'] = item['artistoriginal'].replace('/',' and ') # replacing / with 'and'
    item['artist'] = re.sub(r'(.*), The',r'The \1', item['artist']) # changing 'Beatles, The' format to 'The Beatles'
    item['title'] = item['titleoriginal'].replace('/',' ') # removing '/' from title
    item['title'] = re.sub(r'(.*)\(by .*\)',r'\1', item['title']) # some special conversion
 
    try:
        searchresults = d.search(artist=item['artist'], track=item['title'], type='master') # searching any master release
        item['year'] = 10000 # 
        for x in range(len(searchresults)):
            if searchresults[x].main_release.year <> 0 and item['year'] > searchresults[x].main_release.year: item['year'] = searchresults[x].main_release.year # finding the minimal year
            print item['year']
 
    except IndexError:
        print 'NO INFO'
        item['year'] = 'No info'
 
    except KeyboardInterrupt:
        print '--- interrupted by the user ---'
        sys.exit()
 
    string = ''
 
    for key in sorted(item):
        string = str(item[key]) + '\t' + string
    f=io.open(fileresult, 'a', encoding='utf8')
    f.write(string+u'\n')
    f.close()

i=0
item={}
i=i+1
item['artistoriginal'] = 'Nirvana'
item['titleoriginal'] = 'About A Girl'
item['filename'] = '776dbe40-37d4-46db-a809-3d16dee0764f'
print(str(i)+'. '+item['artistoriginal']+' - '+item['titleoriginal'].rstrip())
if item['artistoriginal'].lower() == 'AC/DC'.lower():
    item['artist'] = 'AC/DC'
else:
    item['artist'] = item['artistoriginal'].replace('/',' and ')
item['artist'] = re.sub(r'(.*), The',r'The \1', item['artist'])
item['title'] = item['titleoriginal'].replace('/',' ')
item['title'] = re.sub(r'(.*)\(by .*\)',r'\1', item['title'])
try:
    searchresults = d.search(artist=item['artist'], track=item['title'], type='master')
    searchresults=list(searchresults)
    
    print 'searchresults: '
    print type(searchresults[0])
    item['year'] = 'No Info'
    for x in range(len(searchresults)):
        try:
            relyear = searchresults[x].main_release.year
            if relyear <> 0 and item['year'] > relyear: item['year'] = relyear
        except:
            pass
        print item['year']
except (IndexError, ValueError):
    print 'NO INFO'
    item['year'] = 'No info'
except KeyboardInterrupt:
    print '--- interrupted by the user ---'
    sys.exit()
string = ''
for key in sorted(item):
    string = str(item[key]) + '\t' + string
    #print key + ' => ' + str(item[key])
f=io.open(fileresult, 'a', encoding='utf8')
f.write(string+u'\n')
f.close()
mykey = ''
for key in sorted(item):
    mykey = key  + '\t' + mykey
f=open(fileresult, 'a')
f.write(mykey+'\n')
f.close()

    for x in range(len(searchresults)):
        try:
            relyear = searchresults[x].main_release.year
            if relyear <> 0 and item['year'] > relyear: item['year'] = relyear