def GET(self):
username = web.input().get("u")
bookid = web.input().get("id")
user = KeUser.all().filter("name = ", username).get()
if not user:
return "User not exist!<br />"
to = user.kindle_email
booktype = user.book_type
titlefmt = user.titlefmt
tz = user.timezone
bookid = bookid.split(',') if ',' in bookid else [bookid]
bks = []
for id in bookid:
try:
bks.append(Book.get_by_id(int(id)))
except:
continue
#return "id of book is invalid or book not exist!<br />"
if len(bks) == 0:
return "No have book to push!"
elif len(bks) == 1:
book4meta = BookClass(bks[0].title) if bks[0].builtin else bks[0]
else: #多本书合并推送时使用“自定义RSS”的元属性
book4meta = user.ownfeeds
if not book4meta:
return "No have book to push.<br />"
opts = oeb = None
# 创建 OEB
#global log
opts = getOpts(user.device)
oeb = CreateOeb(main.log, None, opts)
title = "%s %s" % (book4meta.title, local_time(titlefmt, tz)) if titlefmt else book4meta.title
setMetaData(oeb, title, book4meta.language, local_time("%Y-%m-%d",tz), 'KindleEar')
oeb.container = ServerContainer(main.log)
#guide
if len(bks)==1 and bks[0].builtin:
mhfile = book4meta.mastheadfile
coverfile = book4meta.coverfile
else:
mhfile = DEFAULT_MASTHEAD
coverfile = DEFAULT_COVER_BV if user.merge_books else DEFAULT_COVER
if mhfile:
id_, href = oeb.manifest.generate('masthead', mhfile) # size:600*60
oeb.manifest.add(id_, href, MimeFromFilename(mhfile))
oeb.guide.add('masthead', 'Masthead Image', href)
if coverfile:
id_, href = oeb.manifest.generate('cover', coverfile)
item = oeb.manifest.add(id_, href, MimeFromFilename(coverfile))
oeb.guide.add('cover', 'Cover', href)
oeb.metadata.add('cover', id_)
elif len(bks)>1 and DEFAULT_COVER:
#将所有书籍的封面拼贴成一个
#如果DEFAULT_COVER=None说明用户不需要封面
id_, href = oeb.manifest.generate('cover', 'cover.jpg')
item = oeb.manifest.add(id_, href, 'image/jpeg', data=self.MergeCovers(bks,opts))
oeb.guide.add('cover', 'Cover', href)
oeb.metadata.add('cover', id_)
itemcnt,imgindex = 0,0
sections = OrderedDict()
toc_thumbnails = {} #map img-url -> manifest-href
for bk in bks:
if bk.builtin:
book = BookClass(bk.title)
if not book:
main.log.warn('not exist book <%s>' % bk.title)
continue
book = book(imgindex=imgindex)
book.url_filters = [flt.url for flt in user.urlfilter]
if bk.needs_subscription: #需要登录
subs_info = user.subscription_info(bk.title)
if subs_info:
book.account = subs_info.account
book.password = subs_info.password
else: # 自定义RSS
if bk.feedscount == 0:
continue #return "the book has no feed!<br />"
book = BaseFeedBook(imgindex=imgindex)
book.title = bk.title
book.description = bk.description
book.language = bk.language
book.keep_image = bk.keep_image
book.oldest_article = bk.oldest_article
book.fulltext_by_readability = True
feeds = bk.feeds
book.feeds = [(feed.title, feed.url, feed.isfulltext) for feed in feeds]
book.url_filters = [flt.url for flt in user.urlfilter]
# 对于html文件，变量名字自文档,thumbnail为文章第一个img的url
# 对于图片文件，section为图片mime,url为原始链接,title为文件名,content为二进制内容,
# img的thumbail仅当其为article的第一个img为True
for sec_or_media, url, title, content, brief, thumbnail in book.Items(opts,user):
if not sec_or_media or not title or not content:
continue
if sec_or_media.startswith(r'image/'):
id_, href = oeb.manifest.generate(id='img', href=title)
item = oeb.manifest.add(id_, href, sec_or_media, data=content)
if thumbnail:
toc_thumbnails[url] = href
imgindex += 1
else:
#id, href = oeb.manifest.generate(id='feed', href='feed%d.html'%itemcnt)
#item = oeb.manifest.add(id, href, 'application/xhtml+xml', data=content)
#oeb.spine.add(item, True)
sections.setdefault(sec_or_media, [])
sections[sec_or_media].append((title, brief, thumbnail, content))
itemcnt += 1
if itemcnt > 0:
InsertToc(oeb, sections, toc_thumbnails)
oIO = byteStringIO()
o = EPUBOutput() if booktype == "epub" else MOBIOutput()
o.convert(oeb, oIO, opts, main.log)
ultima_log = DeliverLog.all().order('-time').get()
if ultima_log:
diff = datetime.datetime.utcnow() - ultima_log.datetime
if diff.days * 86400 + diff.seconds < 5:
time.sleep(8)
self.SendToKindle(username, to, book4meta.title, booktype, str(oIO.getvalue()), tz)
rs = "%s(%s).%s Sent!"%(book4meta.title, local_time(tz=tz), booktype)
main.log.info(rs)
return rs
else:
self.deliverlog(username, to, book4meta.title, 0, status='nonews',tz=tz)
rs = "No new feeds."
main.log.info(rs)
return rs
def GET(self):
username = web.input().get("u")
bookid = web.input().get("id")
to = web.input().get("to")
booktype = web.input().get("type", "mobi")
titlefmt = web.input().get("titlefmt")
tz = int(web.input().get("tz", TIMEZONE))
if not bookid or not to:
return "No book to send!<br />"
try:
bookid = int(bookid)
except:
return "id of book is invalid!<br />"
bk = Book.get_by_id(bookid)
if not bk:
return "Title of feeds not exist!<br />"
if bk.builtin:
book = BookClass(bk.title)
if not book:
return "the builtin book not exist!<br />"
book = book()
else: # 自定义RSS
if bk.feedscount == 0:
return "the book has no feed!<br />"
book = BaseFeedBook()
book.title = bk.title
book.description = bk.description
book.language = bk.language
book.keep_image = bk.keep_image
book.oldest_article = bk.oldest_article
book.fulltext_by_readability = True
feeds = bk.feeds
book.feeds = [(feed.title, feed.url, feed.isfulltext) for feed in feeds]
book.url_filters = [flt.url for flt in UrlFilter.all()]
opts = oeb = None
# 创建 OEB
global log
opts = getOpts()
oeb = CreateOeb(log, None, opts)
if titlefmt:
title = "%s %s" % (book.title, local_time(titlefmt, tz))
else:
title = book.title
setMetaData(oeb, title, book.language, local_time(tz=tz), SrcEmail)
oeb.container = ServerContainer(log)
#guide
mhfile = book.mastheadfile
if mhfile:
id, href = oeb.manifest.generate('masthead', mhfile) # size:600*60
oeb.manifest.add(id, href, MimeFromFilename(mhfile))
oeb.guide.add('masthead', 'Masthead Image', href)
coverfile = book.coverfile
if coverfile:
id, href = oeb.manifest.generate('cover', coverfile)
item = oeb.manifest.add(id, href, MimeFromFilename(coverfile))
oeb.guide.add('cover', 'Cover', href)
oeb.metadata.add('cover', id)
itemcnt = 0
sections = OrderedDict()
# 对于html文件，变量名字自文档
# 对于图片文件，section为图片mime,url为原始链接,title为文件名,content为二进制内容
for sec_or_media, url, title, content, brief in book.Items():
if not sec_or_media or not title or not content:
continue
if sec_or_media.startswith(r'image/'):
id, href = oeb.manifest.generate(id='img', href=title)
item = oeb.manifest.add(id, href, sec_or_media, data=content)
else:
id, href = oeb.manifest.generate(id='feed', href='feed%d.htm'%itemcnt)
item = oeb.manifest.add(id, href, 'text/html', data=content)
oeb.spine.add(item, True)
sections.setdefault(sec_or_media, [])
sections[sec_or_media].append((title, item, brief))
itemcnt += 1
if itemcnt > 0: # 建立TOC，杂志模式需要为两层目录结构
for sec in sections.keys():
sectoc = oeb.toc.add(sec, sections[sec][0][1].href)
for title, a, brief in sections[sec]:
sectoc.add(title, a.href, description=brief if brief else None)
oIO = byteStringIO()
o = EPUBOutput() if booktype == "epub" else MOBIOutput()
o.convert(oeb, oIO, opts, log)
self.SendToKindle(username, to, book.title, booktype, str(oIO.getvalue()), tz)
rs = "%s(%s).%s Sent!"%(book.title, local_time(tz=tz), booktype)
log.info(rs)
return rs
else:
self.deliverlog(username, to, book.title, 0, status='nonews',tz=tz)
rs = "No new feeds."
log.info(rs)
return rs
