def importdoulist():
'''
import from doulist
'''
response.view='generic.jsonp' if 'callback' in request.vars else 'generic.json'
url=request.vars.url
books=butil.parse_doulist(url)
count_succeed=0
count_failed=0
count_existed=0
for book in books:
douban_id,douban_apiurl=butil.getid_from_url(book)
if dalutil.get_book(douban_id):
count_existed+=1
else:
try:
jsondata=urllib2.urlopen(douban_apiurl).read()
except urllib2.HTTPError as e:
count_failed+=1
continue
if dalutil.insert_book_json(douban_id, jsondata):
count_succeed+=1
else:
count_failed+=1
return dict(ret=0 if count_failed==0 else -1,msg='succeed=%d,failed=%d,exist=%d'%(count_succeed,count_failed,count_existed))
def add():
'''
add a book
'''
response.view='generic.jsonp' if 'callback' in request.vars else 'generic.json'
url=request.vars.url
douban_id,douban_apiurl=butil.getid_from_url(url)
try:
jsondata=urllib2.urlopen(douban_apiurl).read()
except urllib2.HTTPError as e:
return dict(ret=-1,msg=str(e.code)+' '+e.msg)
if dalutil.get_book(douban_id):
return dict(ret=-2,msg='book exists',bookid=douban_id)
if dalutil.insert_book_json(douban_id, jsondata):
return dict(ret=0,msg='success',bookid=douban_id)
else:
return dict(ret=-1,msg='unknown error')