def article_env_init(handler, handler_paras, handler_json):
handler_json['article_id'] = handler_paras['article_id']
usr = handler.current_user
env = generator(handler_paras['env_id'], handler_paras['env_type'])
handler.env = env
father = generator(handler_paras['father_id'],
handler_paras['father_type'])
ref_comment = None
if handler_paras['article_type'] == 'comment':
if father is None:
return 18#Invalid father
ref_comment = generator(handler_paras['ref_comment'],
handler_paras['article_type'])
handler.father = None
handler.ref_comment = None
if father is not None:
handler.env = father.env
handler.father = father
elif not handler.env:
return 14#Invalid Env Arguments
if ref_comment is not None:
handler.ref_comment = ref_comment
if not Article.is_valid_id(handler_paras['article_id']):
acls = cls_gen(handler_paras['article_type'])
if not acls or not issubclass(acls, Article):
return 11#Invalid Article Type
if not issubclass(acls, Comment) and \
not test_auth(handler.env.authority_verify(usr), A_WRITE):
return 12#Permission Denied
handler.article_obj = acls()
if handler.article_obj is None:
return 13#Article Create Failed
handler.article_obj.set_propertys(env=handler.env, author=usr)
usr.add_to_drafts(handler.article_obj)
handler_json.as_new(handler.article_obj)
#new Article Created
else:
handler.article_obj = generator(handler_paras['article_id'],
handler_paras['article_type'])
if not isinstance(handler.article_obj, Article) or \
handler.article_obj is None:
return 4#Article Not Exist
if handler.article_obj.env_obj_info != env.obj_info:
return 15#Invalid Env
if not test_auth(handler.article_obj.authority_verify(usr, env),
A_WRITE):
return 16#WRITE Permission Denied
if ref_comment is not None:
handler.article_obj.ref_comment = ref_comment
if father is not None:
if not handler.article_obj.father_id:
handler.article_obj.father = handler.father
return 0
def article_env_init(handler, handler_paras, handler_json):
handler_json['article_id'] = handler_paras['article_id']
usr = handler.current_user
env = generator(handler_paras['env_id'], handler_paras['env_type'])
handler.env = env
father = generator(handler_paras['father_id'],
handler_paras['father_type'])
ref_comment = None
if handler_paras['article_type'] == 'comment':
if father is None:
return 18 #Invalid father
ref_comment = generator(handler_paras['ref_comment'],
handler_paras['article_type'])
handler.father = None
handler.ref_comment = None
if father is not None:
handler.env = father.env
handler.father = father
elif not handler.env:
return 14 #Invalid Env Arguments
if ref_comment is not None:
handler.ref_comment = ref_comment
if not Article.is_valid_id(handler_paras['article_id']):
acls = cls_gen(handler_paras['article_type'])
if not acls or not issubclass(acls, Article):
return 11 #Invalid Article Type
if not issubclass(acls, Comment) and \
not test_auth(handler.env.authority_verify(usr), A_WRITE):
return 12 #Permission Denied
handler.article_obj = acls()
if handler.article_obj is None:
return 13 #Article Create Failed
handler.article_obj.set_propertys(env=handler.env, author=usr)
usr.add_to_drafts(handler.article_obj)
handler_json.as_new(handler.article_obj)
#new Article Created
else:
handler.article_obj = generator(handler_paras['article_id'],
handler_paras['article_type'])
if not isinstance(handler.article_obj, Article) or \
handler.article_obj is None:
return 4 #Article Not Exist
if handler.article_obj.env_obj_info != env.obj_info:
return 15 #Invalid Env
if not test_auth(handler.article_obj.authority_verify(usr, env),
A_WRITE):
return 16 #WRITE Permission Denied
if ref_comment is not None:
handler.article_obj.ref_comment = ref_comment
if father is not None:
if not handler.article_obj.father_id:
handler.article_obj.father = handler.father
return 0
def get(self):
pageparas = ArticleWritePara(self)
page = WritePage(self)
usr = self.current_user
page['article_type'] = pageparas['type']
page['article_type_with_env'] = page['article_type']
article_cls = cls_gen(pageparas['type'])
if not article_cls or not issubclass(article_cls, Article):
self.send_error(404, error_info=u'Invalid Article Type')
#todo Earthson
return
env = None
if pageparas['env_id'] or pageparas['env_type']:
env = generator(pageparas['env_id'], pageparas['env_type'])
if not env:
self.send_error(404, error_info=u'Invalid Envirenment')
return
env_info = env.obj_info
page['env'] = env.as_env
if not pageparas['id']:
if not env:
env = usr
env_info = env.obj_info
page['env'] = env.as_env
page['article_type_with_env'] = env.first_alias + \
'-' + article_cls.first_alias
page.page_init()
page.render()
return
page['isedit'] = True
toedit = generator(pageparas['id'], pageparas['type'])
if toedit is None:
self.send_error(404, error_info=u'Article Not Found')
return
page['article_type_with_env'] = toedit.article_type_with_env
env = toedit.env
page['env'] = env.as_env
auth_ret = toedit.authority_verify(usr, env=env)
if not test_auth(auth_ret, A_WRITE):
self.send_error(404, error_info=u'Permission Denied')
return
page['article'] = toedit.obj_info_view_by('edit_info',
usr=usr,
env=env)
page.page_init()
page.render()
return
def get(self):
pageparas = ArticleWritePara(self)
page = WritePage(self)
usr = self.current_user
page['article_type'] = pageparas['type']
page['article_type_with_env'] = page['article_type']
article_cls = cls_gen(pageparas['type'])
if not article_cls or not issubclass(article_cls, Article):
self.send_error(404, error_info=u'Invalid Article Type')
#todo Earthson
return
env = None
if pageparas['env_id'] or pageparas['env_type']:
env = generator(pageparas['env_id'], pageparas['env_type'])
if not env:
self.send_error(404, error_info=u'Invalid Envirenment')
return
env_info = env.obj_info
page['env'] = env.as_env
if not pageparas['id']:
if not env:
env = usr
env_info = env.obj_info
page['env'] = env.as_env
page['article_type_with_env'] = env.first_alias + \
'-' + article_cls.first_alias
page.page_init()
page.render()
return
page['isedit'] = True
toedit = generator(pageparas['id'], pageparas['type'])
if toedit is None:
self.send_error(404, error_info=u'Article Not Found')
return
page['article_type_with_env'] = toedit.article_type_with_env
env = toedit.env
page['env'] = env.as_env
auth_ret = toedit.authority_verify(usr, env=env)
if not test_auth(auth_ret, A_WRITE):
self.send_error(404, error_info=u'Permission Denied')
return
page['article'] = toedit.obj_info_view_by('edit_info', usr=usr, env=env)
page.page_init()
page.render()
return
def post(self):
handler_paras = ArticleSrcPara(self)
handler_json = ArticleSrcJson(self)
usr = self.current_user
status = self.env_init(handler_paras, handler_json)
handler_json['src_alias'] = handler_paras['src_alias']
if status == 0 and handler_paras.error_code > 0:
#data read error
status = handler_paras.error_code
if handler_paras['do'] in ['new'] and \
handler_paras['src_type'] in ['img', 'image']:
#do not return json if upload_img
handler_json.is_json = False
if status != 0:
handler_json.by_status(status)
handler_json.write()
return #Error
if handler_paras['do'] not in ['new', 'edit', 'remove']:
handler_json.by_status(8)
handler_json.write()
return #Unsupported Operation
scls = cls_gen(handler_paras['src_type'])
if handler_paras['do'] == 'new':
if scls is None:
handler_json.by_status(5)
handler_json.write()
return #Unsupported Ref Type
src_obj = scls()
tmps = self.article_obj.add_ref(src_obj)
if tmps is False:
handler_json.by_status(19)
handler_json.write()
return #Add Ref Failed
handler_json.as_new_src(src_obj)
src_obj.set_by_info(handler_paras.load_doc())
if handler_paras['src_type'] in ['img', 'image']:
handler_json['img_url'] = src_obj.thumb_url
handler_json.by_status(0)
handler_json.write()
return #0
elif handler_paras['do'] == 'remove':
self.article_obj.remove_ref(scls.first_alias,
handler_paras['src_alias'])
handler_json.by_status(0)
handler_json.write()
return #0
elif handler_paras['do'] == 'edit':
src_obj = self.article_obj.get_ref(scls.first_alias,
handler_paras['src_alias'])
if src_obj is None:
handler_json.by_status(18)
handler_json.write()
return #Src Not Exist
src_obj.set_by_info(handler_paras.load_doc())
if handler_paras['src_type'] in ['img', 'image']:
handler_json['img_url'] = src_obj.thumb_url
self.article_obj.do_update()
handler_json.by_status(0)
handler_json.write()
return #0
handler_json.by_status(8)
handler.write()
return #Unexpected Operation
def post(self):
handler_paras = ArticleSrcPara(self)
handler_json = ArticleSrcJson(self)
usr = self.current_user
status = self.env_init(handler_paras, handler_json)
handler_json['src_alias'] = handler_paras['src_alias']
if status == 0 and handler_paras.error_code > 0:
#data read error
status = handler_paras.error_code
if handler_paras['do'] in ['new'] and \
handler_paras['src_type'] in ['img', 'image']:
#do not return json if upload_img
handler_json.is_json = False
if status != 0:
handler_json.by_status(status)
handler_json.write()
return #Error
if handler_paras['do'] not in ['new', 'edit', 'remove']:
handler_json.by_status(8)
handler_json.write()
return #Unsupported Operation
scls = cls_gen(handler_paras['src_type'])
if handler_paras['do'] == 'new':
if scls is None:
handler_json.by_status(5)
handler_json.write()
return #Unsupported Ref Type
src_obj = scls()
tmps = self.article_obj.add_ref(src_obj)
if tmps is False:
handler_json.by_status(19)
handler_json.write()
return #Add Ref Failed
handler_json.as_new_src(src_obj)
src_obj.set_by_info(handler_paras.load_doc())
if handler_paras['src_type'] in ['img', 'image']:
handler_json['img_url'] = src_obj.thumb_url
handler_json.by_status(0)
handler_json.write()
return #0
elif handler_paras['do'] == 'remove':
self.article_obj.remove_ref(scls.first_alias,
handler_paras['src_alias'])
handler_json.by_status(0)
handler_json.write()
return #0
elif handler_paras['do'] == 'edit':
src_obj = self.article_obj.get_ref(scls.first_alias,
handler_paras['src_alias'])
if src_obj is None:
handler_json.by_status(18)
handler_json.write()
return #Src Not Exist
src_obj.set_by_info(handler_paras.load_doc())
if handler_paras['src_type'] in ['img', 'image']:
handler_json['img_url'] = src_obj.thumb_url
self.article_obj.do_update()
handler_json.by_status(0)
handler_json.write()
return #0
handler_json.by_status(8)
handler.write()
return #Unexpected Operation
