class site:
css = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/css')
img = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/img')
js = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/js')
class prefix:
article = join_path(self.url_prefix, Sitemap.prefix.article)
user = join_path(self.url_prefix, Sitemap.prefix.user)
static_files = join_path(self.url_prefix,
Sitemap.prefix.static_files)
pkg_resource = join_path(self.url_prefix,
Sitemap.prefix.pkg_resource)
class getter:
edit = lambda id: join_path(self.url_prefix, Sitemap.
article.edit
) + '?article_id=%s' % (id)
publish = lambda id: join_path(self.url_prefix, Sitemap.
article.publish
) + '?article_id=%s' % (id)
delete = lambda id: join_path(self.url_prefix, Sitemap.
article.delete
) + '?article_id=%s' % (id)
view = lambda id: join_path(self.url_prefix, Sitemap.prefix
.article, id)
def __init__(self, *args, **kwargs):
super().__init__(*args)
self.update(
builtin=PointDict(len=len, ),
utils=PointDict(
wk=wk,
jsonify=web.jsonify,
to_datetime_str=wk.to_datetime_str,
to_date_str=wk.to_date_str,
),
user=None,
URL=URL,
get_user=app.usman.get_user,
get_article=app.document_engine.get,
get_user_link=lambda id: join_path(URL.prefix.user, id),
get_article_link=lambda aid: join_path(
URL.prefix.article, aid),
)
self.update(**kwargs)
class getter:
pkg_resource = lambda x: join_path(self.url_prefix,
'pkg-resource', x)
icon = lambda x: join_path(self.url_prefix,
'pkg-resource/imgs/icon', x)
class site:
css = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/css')
img = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/img')
js = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/js')
class article:
view = lambda id: join_path(self.url_prefix, Sitemap.prefix
.article, id)
class seach_file:
query = lambda x: join_path(Sitemap.search_file, '?q=' + x)
def static_handler(req_path):
BASE_DIR = folder
abs_path = os.path.join(BASE_DIR, req_path)
abs_path = os.path.abspath(abs_path)
if not os.path.exists(abs_path):
return abort(404)
if os.path.isfile(abs_path):
return send_file(abs_path)
if os.path.isdir(abs_path):
fns = os.listdir(abs_path)
urls = [
join_path(self.url_prefix, url_prefix, req_path, f)
for f in fns
]
dic = dict(zip(urls, fns))
string = [
f'<li><a href="{url}">{filename}</a></li>'
for url, filename in dic.items()
]
string = f"<ul>{''.join(string)}</ul>"
return string
class User(DefaultDict):
default = dict(
id=lambda: uuid.uuid4().hex,
username=None,
email=None,
password=None,
signature=None,
avatar=lambda this: 'http://www.gravatar.com/avatar/%s?s=256&d=retro' %
(wk.generate_hash(this['email'])),
followers=0,
following=0,
zan=0,
cai=0,
favList=[],
articles=[],
public_articles=[],
private_articles=[],
recycled_articles=[],
drafts=[],
link=lambda this: join_path('/u', this['id']),
)
def __init__(self, **kwargs):
super().__init__(**kwargs)
def publish_article(self, doc_id):
self['public_articles'].append(doc_id)
self['private_articles'].remove(doc_id)
def new_article(self, doc_id):
self['private_articles'].append(doc_id)
def delete_recycled_article(self, doc_id):
self['recycled_articles'].remove(doc_id)
def delete_private_article(self, doc_id, hard=False):
self['recycled_articles'].append(doc_id)
self['private_articles'].remove(doc_id)
if hard:
self.delete_recycled_article(doc_id)
def delete_public_article(self, doc_id, hard=False):
self['recycled_articles'].append(doc_id)
self['public_articles'].remove(doc_id)
if hard:
self.delete_recycled_article(doc_id)
def is_own_article(self, doc_id):
state = self._get_article_state(doc_id)
if state == 3:
return False
return True
def _get_article_state(self, doc_id):
if doc_id in self['private_articles']:
return 0
elif doc_id in self['public_articles']:
return 1
elif doc_id in self['recycled_articles']:
return 2
else:
return 3
def file_info(self, file):
url = join_path(self.url_prefix, self.files_location, file)
info = self.file_engine.info(file)
info.update(url=url)
return info
def __init__(self, import_name, config={}, *args, **kwargs):
super().__init__(import_name, *args, **kwargs)
self.config = config
serve_root = config['serve_root']
class ENGINE:
IndexEngine = engines.IndexEngine
SearchEngine = engines.SearchEngine
StaticStorageEngine = engines.StaticStorageEngine
DocumentStorageEngine = engines.DocumentStorageEngine
RecommenderSystem = engines.RecommenderSystem
class PATH:
serve_root = config['serve_root']
user_manager = serve_root + '/user_manager'
static_storage_engine = serve_root + '/static_storage_engine'
extra_static_dirs = [config['extra_static_dir']]
index_engine = serve_root + '/index_engine'
document_storage_engine = serve_root + '/document_storage_engine'
class Sitemap:
home = '/'
signup = '/join'
login = '******'
logout = '/logout'
search_file = '/files'
upload = '/upload'
editor = '/editor'
class file:
like = '/file/op/like'
dislike = '/file/op/dislike'
class article:
# new = '/article/new'
edit = '/article/edit'
new = edit
publish = '/article/publish'
delete = '/article/delete'
class prefix:
article = '/p'
user = '******'
static_files = '/f'
pkg_resource = '/pkg-resource'
class URL:
pkg_resource = join_path(self.url_prefix, 'pkg-resource')
site_resource = join_path(pkg_resource, 'sites', 'zspt')
logo = join_path(site_resource, 'img', 'logo1.png')
favicon = join_path(site_resource, 'img', 'favicon.ico')
home = join_path(self.url_prefix, Sitemap.home)
signup = join_path(self.url_prefix, Sitemap.signup)
login = join_path(self.url_prefix, Sitemap.login)
logout = join_path(self.url_prefix, Sitemap.logout)
search_file = join_path(self.url_prefix, Sitemap.search_file)
upload = join_path(self.url_prefix, Sitemap.upload)
editor = join_path(self.url_prefix, Sitemap.editor)
class getter:
pkg_resource = lambda x: join_path(self.url_prefix,
'pkg-resource', x)
icon = lambda x: join_path(self.url_prefix,
'pkg-resource/imgs/icon', x)
class site:
css = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/css')
img = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/img')
js = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/js')
class article:
view = lambda id: join_path(self.url_prefix, Sitemap.prefix
.article, id)
class seach_file:
query = lambda x: join_path(Sitemap.search_file, '?q=' + x)
class file:
like = join_path(self.url_prefix, Sitemap.file.like)
dislike = join_path(self.url_prefix, Sitemap.file.dislike)
class article:
new = join_path(self.url_prefix, Sitemap.article.new)
edit = join_path(self.url_prefix, Sitemap.article.edit)
publish = join_path(self.url_prefix, Sitemap.article.publish)
delete = join_path(self.url_prefix, Sitemap.article.delete)
class getter:
edit = lambda id: join_path(self.url_prefix, Sitemap.
article.edit
) + '?article_id=%s' % (id)
publish = lambda id: join_path(self.url_prefix, Sitemap.
article.publish
) + '?article_id=%s' % (id)
delete = lambda id: join_path(self.url_prefix, Sitemap.
article.delete
) + '?article_id=%s' % (id)
view = lambda id: join_path(self.url_prefix, Sitemap.prefix
.article, id)
class prefix:
article = join_path(self.url_prefix, Sitemap.prefix.article)
user = join_path(self.url_prefix, Sitemap.prefix.user)
static_files = join_path(self.url_prefix,
Sitemap.prefix.static_files)
pkg_resource = join_path(self.url_prefix,
Sitemap.prefix.pkg_resource)
self.serve_root = serve_root
self.usman = web.UserManager(
PATH.user_manager,
User=engines.User,
home_url=URL.home,
signup_url=URL.signup,
login_url=URL.login,
logout_url=URL.logout,
)
self.usman.register(self)
self.index_engine = ENGINE.IndexEngine(PATH.index_engine)
self.search_engine = ENGINE.SearchEngine(self.index_engine)
self.static_storage_engine = ENGINE.StaticStorageEngine(
PATH.static_storage_engine,
check_when_start=True,
include_dirs=PATH.extra_static_dirs)
self.document_engine = ENGINE.DocumentStorageEngine(
PATH.document_storage_engine,
index_engine=self.index_engine,
usman=self.usman,
id2url=lambda id: join_path(URL.prefix.article, id))
self.recommender_system = ENGINE.RecommenderSystem(
self.document_engine)
app = self
class Context(web.Context):
def __init__(self, *args, **kwargs):
super().__init__(*args)
self.update(
builtin=PointDict(len=len, ),
utils=PointDict(
wk=wk,
jsonify=web.jsonify,
to_datetime_str=wk.to_datetime_str,
to_date_str=wk.to_date_str,
),
user=None,
URL=URL,
get_user=app.usman.get_user,
get_article=app.document_engine.get,
get_user_link=lambda id: join_path(URL.prefix.user, id),
get_article_link=lambda aid: join_path(
URL.prefix.article, aid),
)
self.update(**kwargs)
# ###################Site Home Page####################
@self.route(Sitemap.home, methods=['get'])
@self.usman.get_user_context(arg_name='user')
@web.parse_args
def do_search(search_keywords, user):
context = Context(user=user)
if not search_keywords:
doc_ids = self.recommender_system.recommend_latest(n=20)
docs = [self.document_engine.get(doc_id) for doc_id in doc_ids]
docs = [
pages.ArticleCard().render(article=doc, context=context)
for doc in docs
]
return pages.SearchResultPage().compile(result=docs).render(
context=context)
else:
doc_ids = self.search_engine.search(search_keywords)
docs = [self.document_engine.get(doc_id) for doc_id in doc_ids]
for i, doc in enumerate(docs):
if doc is None:
docs.remove(doc)
docs = [
pages.ArticleCard().render(article=doc, context=context)
for doc in docs
]
return pages.SearchResultPage().compile(result=docs).render(
context=context)
# ###################View Article####################
@self.route(Sitemap.prefix.article + '/<string:id>')
@self.usman.get_user_context(arg_name='user')
def do_article(id, user):
context = Context(user=user)
doc = self.document_engine.get(id)
return pages.ArticlePage().render(context=context, article=doc)
# ###################Visit User Home Page####################
@self.route(Sitemap.prefix.user + '/<string:id>')
@self.usman.get_user_context(arg_name='user')
def do_user(id, user):
user_visit = self.usman.get_user(id)
if not user_visit:
return pages.ErrorPage(message='User Not Found.').render()
user_visit['articles'] = [
self.document_engine.get_info(doc_id)
for doc_id in user_visit['articles']
]
if not user or id != user['id']:
context = Context(user_visit=user_visit)
return pages.UserVisitPage().render(context=context)
else:
context = Context(user=user_visit)
# print(user_visit)
return pages.UserHomePage().render(context=context)
# ###################Article New Edit Publish Delete######################
@self.route(Sitemap.article.new, methods=['post', 'get'])
@self.usman.login_required
@self.usman.get_user_context(arg_name='user')
@web.parse_from(web.get_form, web.get_json, web.get_url_args)
def do_new_edit_article(article_id, object, user):
document = object
context = Context(user=user, article=None)
if article_id:
# 编辑文章
if not user.is_own_article(article_id):
return pages.NoPermissionPage().render(context=context)
if document:
# post
self.document_engine.update_document(article_id, document)
return web.ActionRedirect(
location=URL.article.getter.view(article_id),
message="上传成功!").jsonify()
else:
# get
document = self.document_engine.get(article_id)
context.article = document
return pages.EditArticlePage().render(context=context)
else:
# 创建新文章
doc = object
if doc is None:
# get
return pages.EditArticlePage().render(context=context)
else:
# post
print(doc)
res = self.document_engine.check(doc)
if not res['success']:
return web.jsonify(res)
ret = self.document_engine.new(user, doc)
article_id = ret['id']
print("saved, info : %s" % (ret))
return web.ActionRedirect(
location=URL.article.getter.view(article_id),
message="上传成功!").jsonify()
###################Publish Article#####################
@self.route(Sitemap.article.publish, methods=['post', 'get'])
@self.usman.login_required
@self.usman.get_user_context(arg_name='user')
@web.parse_from(web.get_form, web.get_json, web.get_url_args)
def do_publish_article(article_id, user):
context = Context(user=user, article=None)
assert article_id, user
if not user.is_own_article(article_id):
return pages.NoPermissionPage().render(context=context)
if not self.document_engine.is_private(article_id):
return web.StatusErrorResponse(
message='你不能发布该文章,该文章可能已经发布').jsonify()
url = self.document_engine.publish(user, article_id)
# return web.ActionRedirect(location=url, message='发布成功!').jsonify()
return pages.PublishSuccessPage(
message='发布成功！', link=url,
link_text='点击前往查看').render(context=context)
###################Delete Article#####################
@self.route(Sitemap.article.delete, methods=['post', 'get'])
@self.usman.login_required
@self.usman.get_user_context(arg_name='user')
@web.parse_from(web.get_form, web.get_json, web.get_url_args)
def do_delete_article(article_id, user):
context = Context(user=user, article=None)
assert article_id, user
if not user.is_own_article(article_id):
return pages.NoPermissionPage().render(context=context)
ret = self.document_engine.delete_article(user, article_id)
return web.ActionRefresh(message=ret or '删除成功').jsonify()
# ##################Search Files##########################
@self.route(Sitemap.search_file + '/', methods=['post', 'get'])
@self.usman.get_user_context(arg_name='user')
@web.parse_args
def do_search_files(user):
args = dict(web.get_url_args())
q = None
if 'q' in args.keys():
q = args.pop('q')
subjects = dict(chinese='语文',
math='数学',
english='英语',
physics='物理',
chemistry='化学',
biology='生物',
history='历史',
politics='政治',
geography='地理')
if 'subject' in args:
args['subject'] = subjects[args['subject']]
categories = {
'语文': {
'知识点': {
'必修一': None,
'必修二': None,
'必修三': None,
},
'学习方法': None,
'思维导图': None,
},
'数学': {
'知识点': {
'必修一': None,
'必修二': None,
'必修三': None,
},
'学习方法': None,
'思维导图': None,
},
'英语': None,
}
context = Context(user=user,
categories=json.dumps(categories,
ensure_ascii=False,
indent=2),
recommendations=[],
filters=[
PointDict(name='subject',
title='科目',
choices=[
PointDict(title=v, name=k)
for k, v in subjects.items()
])
])
if not q and not args:
return pages.FileSearchPageBase().render(context=context)
filters = args
result = self.static_storage_engine.select(**filters)
if q:
result = self.static_storage_engine.search(q,
candidates=result)
result = [
self.static_storage_engine.get_file_info(file)
for file in result
]
for file in result:
file['url'] = join_path(URL.prefix.static_files, file['id'])
print("所搜到%s条结果" % (len(result)))
x = pages.FileSearchPageBase().compile().render(input_fill=q,
files=result,
context=context)
return x
# ###################File Get And Upload######################
@self.route(Sitemap.prefix.static_files + '/<string:id>',
methods=['get'])
def do_get_static_files(id):
return self.static_storage_engine.send_file(id)
@self.route(Sitemap.upload, methods=['get', 'post'])
@self.usman.get_user_context(arg_name='user')
@web.parse_files
def do_upload(file, image, user):
context = Context(user=user)
files = dict(web.request.files)
# print(file,image,files)
if file:
info = self.static_storage_engine.saveFile(file)
return web.jsonify(
{'link': URL.prefix.static_files + '/' + info['id']})
elif image:
info = self.static_storage_engine.saveImage(image)
return web.jsonify(
{'link': URL.prefix.static_files + '/' + info['id']})
else:
return pages.UploadPage().render(context=context)
# ###################File Operations######################
@self.route(URL.file.like)
@self.usman.login_required
@web.parse_args
def do_file_like(file_id, user):
if not file_id:
return ''
file = self.static_storage_engine.get(file_id)
file['zan'] += 1
self.static_storage_engine.update_file(file['id'], file)
return web.StatusSuccessResponce(message='点赞成功')
@self.route(URL.file.dislike)
@self.usman.login_required
@web.parse_args
def do_file_dislike(file_id, user):
if not file_id:
return ''
file = self.static_storage_engine.get(file_id)
file['cai'] += 1
self.static_storage_engine.update_file(file['id'], file)
return web.StatusSuccessResponce(message='点赞成功')
def do_search_files(user):
args = dict(web.get_url_args())
q = None
if 'q' in args.keys():
q = args.pop('q')
subjects = dict(chinese='语文',
math='数学',
english='英语',
physics='物理',
chemistry='化学',
biology='生物',
history='历史',
politics='政治',
geography='地理')
if 'subject' in args:
args['subject'] = subjects[args['subject']]
categories = {
'语文': {
'知识点': {
'必修一': None,
'必修二': None,
'必修三': None,
},
'学习方法': None,
'思维导图': None,
},
'数学': {
'知识点': {
'必修一': None,
'必修二': None,
'必修三': None,
},
'学习方法': None,
'思维导图': None,
},
'英语': None,
}
context = Context(user=user,
categories=json.dumps(categories,
ensure_ascii=False,
indent=2),
recommendations=[],
filters=[
PointDict(name='subject',
title='科目',
choices=[
PointDict(title=v, name=k)
for k, v in subjects.items()
])
])
if not q and not args:
return pages.FileSearchPageBase().render(context=context)
filters = args
result = self.static_storage_engine.select(**filters)
if q:
result = self.static_storage_engine.search(q,
candidates=result)
result = [
self.static_storage_engine.get_file_info(file)
for file in result
]
for file in result:
file['url'] = join_path(URL.prefix.static_files, file['id'])
print("所搜到%s条结果" % (len(result)))
x = pages.FileSearchPageBase().compile().render(input_fill=q,
files=result,
context=context)
return x
class file:
like = join_path(self.url_prefix, Sitemap.file.like)
dislike = join_path(self.url_prefix, Sitemap.file.dislike)
class seach_file:
query = lambda x: join_path(Sitemap.search_file, '?q=' + x)
class article:
view = lambda id: join_path(self.url_prefix, Sitemap.prefix
.article, id)
class URL:
pkg_resource = join_path(self.url_prefix, 'pkg-resource')
site_resource = join_path(pkg_resource, 'sites', 'zspt')
logo = join_path(site_resource, 'img', 'logo1.png')
favicon = join_path(site_resource, 'img', 'favicon.ico')
home = join_path(self.url_prefix, Sitemap.home)
signup = join_path(self.url_prefix, Sitemap.signup)
login = join_path(self.url_prefix, Sitemap.login)
logout = join_path(self.url_prefix, Sitemap.logout)
search_file = join_path(self.url_prefix, Sitemap.search_file)
upload = join_path(self.url_prefix, Sitemap.upload)
editor = join_path(self.url_prefix, Sitemap.editor)
class getter:
pkg_resource = lambda x: join_path(self.url_prefix,
'pkg-resource', x)
icon = lambda x: join_path(self.url_prefix,
'pkg-resource/imgs/icon', x)
class site:
css = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/css')
img = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/img')
js = lambda x: join_path(self.url_prefix, 'pkg-resource',
'sites/zspt/js')
class article:
view = lambda id: join_path(self.url_prefix, Sitemap.prefix
.article, id)
class seach_file:
query = lambda x: join_path(Sitemap.search_file, '?q=' + x)
class file:
like = join_path(self.url_prefix, Sitemap.file.like)
dislike = join_path(self.url_prefix, Sitemap.file.dislike)
class article:
new = join_path(self.url_prefix, Sitemap.article.new)
edit = join_path(self.url_prefix, Sitemap.article.edit)
publish = join_path(self.url_prefix, Sitemap.article.publish)
delete = join_path(self.url_prefix, Sitemap.article.delete)
class getter:
edit = lambda id: join_path(self.url_prefix, Sitemap.
article.edit
) + '?article_id=%s' % (id)
publish = lambda id: join_path(self.url_prefix, Sitemap.
article.publish
) + '?article_id=%s' % (id)
delete = lambda id: join_path(self.url_prefix, Sitemap.
article.delete
) + '?article_id=%s' % (id)
view = lambda id: join_path(self.url_prefix, Sitemap.prefix
.article, id)
class prefix:
article = join_path(self.url_prefix, Sitemap.prefix.article)
user = join_path(self.url_prefix, Sitemap.prefix.user)
static_files = join_path(self.url_prefix,
Sitemap.prefix.static_files)
pkg_resource = join_path(self.url_prefix,
Sitemap.prefix.pkg_resource)