def delete_userboard(username, board):
if username != session["username"]: return abort(404)
removedid = models.Board().delete(
session["username"],
board) # BoardとImg docsが削除され、BoardのIDが返る。...ファイル削除しない方向で...
models.User().pop_boardid(session["username"], removedid)
models.Img().delete_multi(session["username"], board)
return redirect(url_for("userboards", username=session["username"]))
def regif(pagename):
imgdoc = models.Img().fetch_imgdoc(pagename)
if imgdoc["username"] == session["username"]:
return abort(404) # GifのRegifページに管理者ユーザーが接続してきた場合404へ
form = Regifform(request.form)
boards_li = models.User().fetch_boards(session["username"])
form.board.choices = [
(index, board)
for (index, board) in zip(range(1,
len(boards_li) + 1), boards_li)
] # 動的にoption要素の値を出力するための下処理
if request.method == "GET":
return render_template("regif.html",
form=form,
item=imgdoc,
sign_in_username=session["username"])
if request.method == "POST" and form.validate() and form.validate_tags(
request.form.getlist("item[tags][]")):
index = request.form["board"]
tags = request.form.getlist("item[tags][]")
description = request.form["description"]
regifed_board = boards_li[int(index) - 1]
fromimgid = str(imgdoc["fromimgid"]) if "fromimgid" in imgdoc else str(
imgdoc["_id"])
imgid = models.Img().add(username=session["username"],
filename=imgdoc["filename"],
description=description,
tags=tags,
fromimgid=fromimgid,
board=regifed_board)
return redirect(
url_for("userboard",
username=session["username"],
board=regifed_board))
else:
return render_template("regif.html",
form=form,
item=imgdoc,
sign_in_username=session["username"])
def gifpage(pagename):
imgdoc = models.Img().fetch_imgdoc(pagename)
if imgdoc == None: return abort(404) # 存在しないGifの個別ページに接続してきた場合404へ
fromimgdoc = models.Img().fetch_from_imgid(
imgdoc["fromimgid"]
) if "fromimgid" in imgdoc else None # Noneがassignされる時はNot Regifなページ
regifedimgdocs = models.Img.fetch_from_imgid(imgdoc["fromimgid"], regif="regif") if "fromimgid" in imgdoc else \
models.Img.fetch_from_imgid(str(imgdoc["_id"]), regif="regif") # オリジナルのGifであることが確定すると、Regifされ生成されたdocsを返す(else以下)
if regifedimgdocs:
(regifedimgdocs, cp) = itertools.tee(
regifedimgdocs
) # (オリジナルを)Regifしてできたimgdocsのイテレータobjectのコピーを生成するため分割させる
regifs = len((list(cp)))
else:
regifs = None
commentdocs = models.Comment.fetch_comments(pagename)
if "username" not in session:
return render_template("anonymous/gif.html",
item=imgdoc,
fromitem=fromimgdoc,
regifeditems=regifedimgdocs,
regifs=regifs,
form1=Sign_upform(request.form),
form2=Sign_inform(request.form),
icon_filename="usericon.png",
commentitems=commentdocs)
icon_filename = models.Img.fetch_latest_imgdoc(session["username"])
return render_template("gif.html",
item=imgdoc,
fromitem=fromimgdoc,
regifeditems=regifedimgdocs,
regifs=regifs,
icon_filename=icon_filename,
commentitems=commentdocs,
sign_in_username=session["username"])
def create_gif():
form = CreateGifform(request.form)
boards_li = models.User().fetch_boards(session["username"])
form.board.choices = [
(index, board)
for (index, board) in zip(range(1,
len(boards_li) + 1), boards_li)
] # 動的にoption要素の値を出力するための下処理
source_url_encoded = urllib.quote_plus(
request.args.get("source_url")) # querystrigをURIエンコード
if request.method == 'GET':
return render_template("creategif.html",
form=form,
sign_in_username=session['username'],
source_url_encoded=source_url_encoded,
source_gifurl=request.args.get("source_gifurl"))
if request.method == 'POST' and form.validate() and form.validate_tags(
request.form.getlist("item[tags][]")):
filename = "".join([
random.choice(string.ascii_letters + string.digits + '_')
for i in range(21)
]) + ".gif"
dir = os.path.join(app.config['UPLOAD_FOLDER'], filename)
urllib.urlretrieve(request.args.get("source_gifurl"), dir)
agifjudge = Agifjudge(dir)
if agifjudge.validate() == 'gif/create': # アニメイトしていないor5M以上のGifの場合の分岐
return render_template(
"creategif.html",
form=form,
sign_in_username=session['username'],
source_url_encoded=source_url_encoded,
source_gifurl=request.args.get("source_gifurl"),
gif_error=True)
board = boards_li[int(request.form["board"]) - 1]
models.Img().add(username=session["username"],
filename=filename,
description=form.description.data,
tags=request.form.getlist("item[tags][]"),
board=board,
from_externalurl=request.args.get("source_gifurl"))
return redirect(url_for("index"))
else:
return render_template("creategif.html",
form=form,
sign_in_username=session['username'],
source_url_encoded=source_url_encoded,
source_gifurl=request.args.get("source_gifurl"))
def edit_gifpage(pagename):
imgdoc = models.Img().fetch_imgdoc(pagename)
if imgdoc["username"] != session["username"]:
return abort(404) # Gifの編集ページに非管理者ユーザーが接続してきた場合404へ
form = EditGifform(request.form)
boards_li = models.User().fetch_boards(session["username"])
form.board.choices = [
(index, board)
for (index, board) in zip(range(1,
len(boards_li) + 1), boards_li)
] # 動的にoption要素の値を出力するための下処理
if request.method == "GET":
form.description.data = imgdoc["description"]
return render_template("edit_gif.html",
form=form,
item=imgdoc,
sign_in_username=session["username"])
if request.method == "POST" and form.validate() and form.validate_tags(
request.form.getlist("item[tags][]")):
tags = request.form.getlist("item[tags][]")
index = request.form["board"]
newboard = boards_li[int(index) - 1]
description = request.form["description"]
models.Img().change_board(pagename=pagename,
newboard=newboard,
tags=tags,
description=description) # 単一Gifのボード名変更
return redirect(url_for("gifpage", pagename=pagename))
else:
return render_template("edit_gif.html",
form=form,
item=imgdoc,
sign_in_username=session["username"])
def edit_userboard(username, board):
boarddoc = models.Board().fetch_boarddoc(username, board)
form = EditBoardform(request.form)
if boarddoc['username'] != session['username']:
return abort(404) # ボードの管理ページに非管理者ユーザーが接続してきた場合404へ
if request.method == "GET":
return render_template("edit_userboard.html",
form=form,
boarddoc=boarddoc,
sign_in_username=session["username"],
placeho_board=boarddoc['board'],
placeho_description=boarddoc['description'])
if request.method == "POST" and form.validate():
(existing_boards,
existing_ids) = models.User().fetch_boards(username, edit="edit")
for (existing_board,
existing_id) in zip(existing_boards,
existing_ids): # 既に存在しているボード名の場合の条件分岐
if existing_board == form.board.data and existing_id != str(
boarddoc["_id"]):
return render_template(
"edit_userboard.html",
form=form,
boarddoc=boarddoc,
placeho_board=boarddoc['board'],
sign_in_username=session["username"],
placeho_description=boarddoc['description'],
edit_board_error=gettext(u"This boardname is created"))
models.Board().change_board(
username=username,
oldboard=board,
newboard=form.board.data,
description=form.description.data) # Board Collectionの該当docをUpdate
models.Img().change_board(
username=username, oldboard=board,
newboard=form.board.data) # Img Collectionの該当docsをUpdate
return redirect(
url_for("userboard", username=username, board=form.board.data))
else:
return render_template("edit_userboard.html",
form=form,
boarddoc=boarddoc,
sign_in_username=session["username"],
placeho_board=boarddoc['board'],
placeho_description=boarddoc['description'])
def tag(tag, page):
imgdocs = models.Img().fetch_limitedimgdocs(**{
"per_page": PER_PAGE,
"page": int(page),
"tag": tag
})
if "username" not in session:
return render_template("anonymous/tag.html",
items=imgdocs,
next=tag,
form1=Sign_upform(request.form),
form2=Sign_inform(request.form))
return render_template("tag.html",
items=imgdocs,
next=tag,
sign_in_username=session['username'])
def index(page):
form2 = Sign_inform(request.form)
imgdocs = models.Img().fetch_limitedimgdocs(**{
"per_page": PER_PAGE,
"page": int(page)
})
if "username" not in session:
if int(page) >= 6: return abort(404)
return render_template("anonymous/index.html",
items=imgdocs,
form1=Sign_upform(request.form),
form2=Sign_inform(
request.form)) # 非登録ユーザーには別テンプレートでレンダリング
return render_template("index.html",
items=imgdocs,
sign_in_username=session["username"])
def userboard(username, board, page):
imgdocs = models.Img().fetch_imgdocs(username, board, PER_PAGE, int(page))
if int(page) >= 2 and len(imgdocs) == 0: return abort(404)
description = models.Board().fetch_description(username, board)
if "username" not in session:
return render_template("anonymous/userboard.html",
items=imgdocs,
username=username,
board=board,
description=description,
form1=Sign_upform(request.form),
form2=Sign_inform(request.form))
return render_template("userboard.html",
items=imgdocs,
sign_in_username=session['username'],
username=username,
board=board,
description=description)
def upload_gif():
boards_li = models.User().fetch_boards(session["username"])
form = UploadGifform(request.form)
form.board.choices = [
(index, board)
for (index, board) in zip(range(1,
len(boards_li) + 1), boards_li)
] # 動的にoption要素の値を出力するための下処理
if request.method == 'GET':
return render_template("uploadgif.html",
form=form,
sign_in_username=session['username'])
if request.method == 'POST' and form.validate():
texts = request.form["hidden"]
index = request.form["board"]
board = boards_li[int(index) - 1]
dict = json.loads(texts)
Postedidlist = []
(li, imgli) = (dict.keys(), [])
for (k, i) in zip(li, range(len(li))):
if k.startswith("description") and len(k) == 37:
descriptionid = k.lstrip("description[").rstrip("]")
for (comparedelemen, comparedi) in zip(li, range(len(li))):
if comparedelemen.startswith("tags") and len(
comparedelemen) == 30:
tagsid = comparedelemen.lstrip("tags[").rstrip("]")
if descriptionid == tagsid:
Postedidlist.append(descriptionid)
readyidlist = models.Readyimg().fetch_idlist(session["username"])
list = []
for element in Postedidlist:
index = readyidlist.index(element)
tuple = (index, element)
list.append(tuple)
list.sort()
try: # このtry, except文は実質的なvalidationにあたる
for sortedid in list:
if not 0 <= len(
dict["description[" + sortedid[1] + "]"]) <= 200:
return render_template(
"uploadgif.html",
form=form,
sign_in_username=session['username'])
if not 1 <= len(
dict["tags[" + sortedid[1] + "]"].split()) <= 5:
return render_template(
"uploadgif.html",
form=form,
sign_in_username=session['username'])
for tag in dict["tags[" + sortedid[1] + "]"].split():
if not 1 <= len(tag) <= 20: raise END
if not re.compile(
u"^([a-zA-Z0-9_-]|[ぁ-ん０-９＿ー]|[ァ-ヴ]|[一-龠])+$"
).search(tag):
raise END
except END: # 不正なタグが入力された時error分岐
return render_template("uploadgif.html",
form=form,
sign_in_username=session['username'])
for sortedid in list:
readyimgdoc = models.Readyimg().fetch_readyimgdoc(sortedid[1])
models.Img().add(username=readyimgdoc["username"],
filename=readyimgdoc["filename"],
description=dict["description[" + sortedid[1] +
"]"],
tags=dict["tags[" + sortedid[1] + "]"],
board=board)
return redirect(
url_for("userboard", username=session["username"], board=board))
else:
return render_template("uploadgif.html",
form=form,
sign_in_username=session['username'])
def delete_gifpage(pagename):
username = models.Img().fetch_imgdoc(pagename)["username"]
if username != session["username"]: return abort(404)
models.Img().delete(pagename) # Img Collectionの該当のGifdocを削除します
# Gifのファイル自体は削除しない方向です
return redirect(url_for("userboards", username=session["username"]))