def send_drift(gid):
form = DriftForm(request.form)
current_gift = Gift.query.get_or_404(gid)
if current_gift.is_yourself_gift(current_user.id):
flash('这本书是你自己的^_^, 不能向自己索要书籍噢')
return redirect(url_for('web.book_detail', isbn=current_gift.isbn))
if not current_user.can_send_gift():
return render_template("not_enough_beans.html",
beans=current_user.beans)
gifter = current_gift.user.summary
if request.method == "POST" and form.validate():
drift = Drift()
drift.save_drift(form, current_gift)
send_email(current_gift.user.email,
'有人想要一本书',
'email/get_gift.html',
wisher=current_user,
gift=current_gift)
return redirect(url_for("web.pending"))
return render_template("drift.html",
gifter=gifter,
user_beans=current_user.beans,
form=form)
def send_drift(gid):
'''发起一次交易请求。'''
current_gift = Gift.query.get_or_404(gid)
# 防止用户自己向自己发起交易
if current_gift.is_yourself_gift(current_user.id):
flash('这本书是你自己的，不能向自己索要书籍喔~')
return redirect(url_for('web.book_detail', isbn=current_gift.isbn))
# 判断拾光豆等条件是否满足
if not current_user.can_send_drift():
return render_template('web/not_enough_beans.html',
beans=current_user.beans)
form = DriftForm(request.form)
if request.method == 'POST' and form.validate():
save_drift(form, current_gift)
send_email(current_gift.user.email,
'有人想要一本书',
'email/get_gift.html',
wisher=current_user,
gift=current_gift)
return redirect(url_for('web.pending'))
gifter = current_gift.user.summary
return render_template('web/drift.html',
gifter=gifter,
user_beans=current_user.beans,
form=form)
def send_drift(gid): # gid:礼物id
# filter_by(id=gid, launched=True)没有下面这条语句好。下面的语句可以多判断一种状态
current_gift = Gift.query.get_or_404(gid)
if current_gift.is_yourself_gift(current_user.id):
flash('这本书是你自己的^_^, 不能向自己索要书籍噢')
return redirect(url_for('web.book_detail', isbn=current_gift.isbn))
# can = current_user.can_satisfied_wish()
can = current_user.can_send_drift()
if not can:
return render_template('not_enough_beans.html',
beans=current_user.beans)
form = DriftForm(request.form)
if request.method == 'POST' and form.validate():
save_drift(form, current_gift)
send_email(current_gift.user.email,
'有人想要一本书',
'email/get_gift.html',
wisher=current_user,
gift=current_gift)
return redirect(url_for('web.pending'))
gifter = current_gift.user.summary
return render_template('drift.html',
gifter=gifter,
user_beans=current_user.beans,
form=form)
def send_drift(gid):
"""
点击「向他们请求此书」跳转到此函数，发起一个索要书的申请
"""
current_gift = Gift.query.get_or_404(gid)
gifter = current_gift.user
if current_gift.is_yourself_gift(current_user.id):
flash('这本书是你自己的')
return redirect(url_for('web.book_detail', isbn=current_gift.isbn))
can = current_user.can_send_drift()
if not can:
return render_template('not_enough_beans.html',
beans=current_user.beans)
form = DriftForm(request.form)
if request.method == 'POST' and form.validate():
sava_drift(form, current_gift)
send_email(current_gift.user.email,
'有人想要一本书',
'email/get_gift.html',
wisher=current_user,
gift=current_gift) # 后面这些是 **kwargs
return redirect(url_for('web.pending'))
return render_template('drift.html',
gifter=gifter,
user_beans=current_user.beans,
form=form)
def send_drift(gid):
gift = Gift.query.get_or_404(gid)
# 对礼物进行检查
if gift.is_yours_gift(current_user.id):
flash("自己不能向自己请求书籍")
return redirect(url_for('web.book_detail', gift.isbn))
# 对用户进行检查
can = current_user.can_save_drift()
if not can:
return render_template('not_enough_beans.html',
beans=current_user.beans)
# 请求页面信息准备
form = DriftForm(request.form)
if request.method == 'POST' and form.validate():
save_drift(form, gift)
send_email(gift.user.email,
'有人想要一本书',
'email/get_gift.html',
wisher=current_user,
gift=gift)
return redirect(url_for('web.pending'))
gifter = gift.user.summary
return render_template('drift.html',
gifter=gifter,
user_beans=current_user.beans)
def send_drift(gid):
current_gift = Gift.query.get_or_404(gid)
if current_gift.is_yourself_gift(current_user.id):
flash("这本书是你自己的，不能向自己索要书籍哦~")
return redirect(url_for("web.book_detail", isbn=current_gift.isbn))
can = current_user.can_send_drift()
if not can:
return render_template("not_enough_beans.html",
beans=current_user.beans)
form = DriftForm(request.form)
if request.method == "POST" and form.validate():
save_drift(form, current_gift)
# 发送邮件提醒
send_email(current_gift.user.email,
"有人向你请求一本书",
"email/get_gift.html",
wisher=current_user,
gift=current_gift)
return redirect(url_for("web.pending"))
gifter = current_gift.user.summary
yushu_book = YuShuBook()
yushu_book.search_by_isbn(current_gift.isbn)
book = BookViewModel(yushu_book.first)
return render_template("drift.html",
gifter=gifter,
book=book,
user_beans=current_user.beans,
form=form)
def send_drift(gid):
current_gift = Gift.query.get_or_404(gid)
if current_gift.is_yourself_gift(current_user.id):
flash('不可以向自己索要书籍')
return redirect(url_for('web.book_detail', isbn=current_gift.isbn))
can = current_user.can_send_drift()
if not can:
return render_template('not_enough_beans.html',
beans=current_user.beans)
form = DriftForm(request.form)
if request.method == 'POST' and form.validate():
save_drift(form, current_gift)
send_email(current_gift.user.email,
'有人想要一本书',
'email/get_gift.html',
wisher=current_user,
gift=current_gift)
return redirect(url_for('web.pending'))
gifter = current_gift.user.summary
return render_template('drift.html',
gifter=gifter,
user_beans=current_user.beans,
form=form)
def forget_password_request():
form = EmailForm(request.form)
if request.method == "POST" and form.validate():
user = db.session.query(User).filter(User.email == form.email.data).first_or_404()
send_email(form.email.data, "重置你的密码", "email/reset_password.html", user=user, token=user.generate_token())
flash("邮件已发送，请在邮箱中查看~")
return render_template("auth/forget_password_request.html")
def save_a_drift(cls, drift_form, current_gift):
with db.auto_commit():
book = BookViewModel(current_gift.book.first)
drift = Drift()
drift_form.populate_obj(drift)
drift.gift_id = current_gift.id
drift.requester_id = current_user.id
drift.requester_nickname = current_user.nickname
drift.gifter_nickname = current_gift.user.nickname
drift.gifter_id = current_gift.user.id
drift.book_title = book.title
drift.book_author = book.author
drift.book_img = book.image
drift.isbn = book.isbn
# 当请求生成时，不需要让这个礼物处于锁定状态
# 这样赠送者是可以收到多个索取请求的，由赠送者选择送给谁
# current_gift.launched = True
# 请求者鱼豆-1
current_user.beans -= 1
# 但是赠送者鱼豆不会立刻+1
# current_gift.user.beans += 1
db.session.add(drift)
send_email(current_gift.user.email,
'有人想要一本书',
'email/get_gift',
wisher=current_user,
gift=current_gift)
def send_drift(gid):
current_gift = Gift.query.get_or_404(gid)
if current_gift.is_your_own_book(current_user.id):
flash('这本书是你自己的...')
return redirect(url_for('web.book_detail', isbn=current_gift.isbn))
has_given_enough_books = current_user.can_send_drift()
if not has_given_enough_books:
flash('鱼豆不足或者你需要送出一本书！')
return render_template('not_enough_beans.html',
beans=current_user.beans)
form = DriftForm(request.form)
if request.method == 'POST' and form.validate():
save_drift(form, current_gift)
send_email(current_gift.user.email,
'有人想要一本书',
'email/get_gift.html',
wisher=current_user,
gift=current_gift)
return redirect(url_for('web.pending'))
return render_template('drift.html',
gifter=current_gift.user.summary,
user_beans=current_user.beans,
form=form)
def show_post(post_id):
post = Post.query.filter_by(id=post_id).first_or_404()
page = request.args.get('page', default=1, type=int)
per_page = current_app.config['BRBLOG_COMMENT_PER_PAGE']
pagination = Comment.query.with_parent(post).filter_by(
reviewed=True).order_by(Comment.timestamp.asc()).paginate(
page, per_page)
comments = pagination.items
if current_user.is_authenticated: # 已经登录使用管理员表单
form = AdminCommentForm()
form.author.data = current_user.name
form.email.data = current_app.config['MAIL_USERNAME']
form.site.data = url_for('.index')
from_admin = True
reviewed = True
else: # 未登录使用普通表单
form = CommentForm()
from_admin = False
reviewed = False
if form.validate_on_submit():
author = form.author.data
email = form.email.data
site = form.site.data
body = form.body.data
comment = Comment(author=author,
email=email,
site=site,
body=body,
from_admin=from_admin,
post=post,
reviewed=reviewed)
# 如果是回复评论
replied_id = request.args.get('reply')
if replied_id:
replied_comment = Comment.query.get_or_404(replied_id)
comment.replied = replied_comment
send_email(replied_comment.email,
'有新回复',
'email/replied.html',
post=post,
comment=comment)
db.session.add(comment)
db.session.commit()
if current_user.is_authenticated: # 管理员直接提交评论
flash('回复成功', 'success')
else:
flash('感谢回复,您的评论稍后显示', 'info')
send_email(current_app.config['MAIL_USERNAME'],
'有新评论',
'email/commented.html',
post=post,
comment=comment) # 非管理员评论会发送邮件给管理者
return redirect(url_for('.show_post', post_id=post_id))
return render_template('blog/post.html',
post=post,
pagination=pagination,
form=form,
comments=comments)
def forget_password_request():
form = EmailForm(request.form)
if request.method == 'POST' and form.validate():
user = User.query.filter_by(email=form.email.data).first_or_404()
send_email(form.email.data, '重置您的密码', 'email/reset_password',
user=user, token=user.generate_token())
flash('一份邮件已经发送到'+form.email.data+'中，请注意查收')
# return redirect(url_for('web.login'))
return render_template('auth/forget_password_request.html', form=form)
def forget_password_request():
form = EmailForm(request.form)
if request.method == "POST":
if form.validate():
account = form.email.data
user_obj = User.query.filter_by(email=account).first_or_404()
send_email(account, "重置密码", "email/reset_password.html",
user=user_obj, token=user_obj.generate_token())
flash("密码重置邮件已发送至邮箱【" + account + "】 请注意查收!")
return render_template("auth/forget_password_request.html", form=form)
def satisfy_wish(wid):
wish = Wish.query.get_or_404(wid)
gift = Gift.query.filter_by(uid=current_user.id, isbn=wish.isbn).first()
if not gift:
flash("你还没有上传此书，请点击‘赠送此书’以后再向他人赠送。")
else:
send_email(wish.user.email, "有人向你赠送书籍",
"email/satisify_wish.html", wish=wish, gift=gift)
flash("已成功向ta发送一封邮件，如果ta愿意接受赠送，你将会收到一个鱼漂。")
return redirect(url_for("web.book_detail", isbn=gift.isbn))
def satisfy_wish(wid):
wish = Wish.query.get_or_404(wid)
gift = Gift.query.filter_by(uid = current_user.id, isbn = Wish.isbn).first()
if not gift :
flash('not added, please add')
else:
send_email(wish.user.email,
'有人像送你一本书','email/satisify_wish', wish = wish, gift = gift)
flash('email sent and you will got a drift. ')
return redirect(url_for('web.book_detail',isbn = wish.isbn))
def forget_password_request():
form = EmailForm(request.form)
if request.method == 'POST':
if form.validate():
account_email = form.email.data
user = User.query.filter_by(email=account_email).first_or_404()
from app.libs.email import send_email
send_email(form.email.data, '重置你的密码', 'email/reset_password.html', user=user, token=user.generate_token())
flash('重置密码邮件已发送到邮箱' + account_email + ', 请及时查收')
# return redirect(url_for('web.login'))
return render_template('auth/forget_password_request.html', form=form)
def forget_password_request():
form = EmailForm(request.form)
if request.method == 'POST' and form.validate():
account_email = form.email.data
user = User.query.filter_by(email=account_email).first_or_404()
send_email(to=account_email,
subject="重置您的密码",
template="email/reset_password.html",
user=user,
token=user.generate_token())
flash("重置密码邮件已发送到您的注册邮箱，请查收！")
return render_template('auth/forget_password_request.html', form=form)
def forget_password_request():
form = EmailForm(request.form)
if request.method == 'POST':
if form.validate():
account_email = form.email.data
user = User.query.filter_by(email=account_email).first_or_404()
send_email(form.email.data,
'重置你的密码',
'email/reset_password.html',
user=user,
token=user.generate_token())
return render_template('auth/forget_password_request.html', form=form)
def forget_password_request():
form = EmailForm(request.form)
if request.method == 'POST':
if form.validate():
account_email = form.email.data
# 找不到数据时候，fisrt_or_404会抛出一个异常（异常抛出后面代码不执行），通过try可以自己定义返回页面
# 这里采用AOP思想，集中处理404异常，（web/__init__.py下面定义）
user = User.query.filter_by(email=account_email).first_or_404()
send_email(form.email.data, '重置你的密码',
'email/reset_password.html', user=user, token=user.generate_token())
flash('一封邮件已发送到邮箱'+account_email+'， 请及时查收')
return render_template('auth/forget_password_request.html', form=form)
def satisfy_wish(wid):
wish = Wish.query.get_or_404(wid)
gift = Gift.query.filter_by(uid=current_user.id, isbn=wish.isbn).first()
if not gift:
flash('你还没有上传此书，请点击“加入到赠送清单”添加此书。添加前，请确保自己可以赠送此书')
else:
send_email(wish.user.email,
'有人想送你一本书',
'email/satisify_wish.html',
wish=wish,
gift=gift)
flash('已向他/她发送了一封邮件，如果他/她愿意接受你的赠送，你将收到一个鱼漂')
return redirect(url_for('web.book_detail', isbn=wish.isbn))
def forget_password_request():
form = EmailForms(request.form)
if request.method == 'POST':
if form.validate():
# first_or_404 自动抛出异常，不用手动raise exception，可用try定制自己的404页面
# try:
user = User.query.filter_by(email=form.email.data).first_or_404()
# except Exception as e:
# return render_template('404.html')
if user:
send_email(to=form.email.data, subject='重置你的密码', template='email/reset_password.html',
user=user, token=user.generate_token())
return render_template('auth/forget_password_request.html', form=form)
def satisfy_wish(wid):
wish = Wish.query.get_or_404(wid)
gift = Gift.query.filter_by(uid=current_user.id, isbn=wish.isbn).first()
if not gift:
flash('您还没有上传此书，请先点击加入赠书清单')
else:
send_email(wish.user.email,
'有人想送你一本书',
'email/satisify_wish.html',
wish=wish,
gift=gift)
flash('已向他/她发送了一封邮件')
return redirect(url_for('web.book_detail', isbn=wish.isbn))
def satisfy_wish(wid):
wish = Wish.query.get_or_404(wid)
gift = Gift.query.filter_by(uid=current_user.id,
isbn=wish.isbn).first_or_404()
if not gift:
flash('你还没有上传本书，请点击"加入到赠送清单"添加此书.添加前，请确保自己可以赠送此书')
else:
send_email(wish.user.email,
"有人想送你一本书",
"email/satisfy_wish.html",
gift=gift,
wish=wish)
flash("已向他/她发送了一封邮件，如果他/她愿意接收你的赠送，你将收到一个鱼漂。")
return redirect(url_for("web.book_detail", isbn=wish.isbn))
def forget_password_request():
form = EmailForm(request.form)
if request.method == 'POST':
if form.validate():
account_email = form.email.data
user = User.query.filter_by(email=account_email).first_or_404()
# if not user:
# raise Exception()
send_email(form.email.data, '重置你的密码',
'email/reset_password', user=user,
token=user.generate_token())
flash('一封邮件已发送到邮箱' + account_email + '，请及时查收')
return redirect(url_for('web.login'))
return render_template('auth/forget_password_request.html', form=form)
def forget_password_request():
form = EmailForm(request.form)
if request.method == 'POST':
if form.validate():
account_email = form.email.data
# 这里如果使用first_or_404, 如果email不存在,那就抛404异常,后续代码不会走
user = User.query.filter_by(email=account_email).first_or_404()
# 尝试把发邮件放入异步线程中执行
send_email(form.email.data,
'重置你的密码',
'email/reset_password.html',
user=user,
token=user.generate_token())
flash('一封邮件已经发送到邮箱' + account_email + '请及时查看')
return render_template('auth/forget_password_request.html', form=form)
def satisfy_wish(wid): #向他人赠送此书（满足愿望，赠送书籍）
wish = Wish.query.get_or_404(wid)
gift = Gift.query.filter_by(isbn=wish.isbn, uid=current_user.id).first()
if not gift:
flash('你还没有上传此书，请点击“加入到赠送清单”添加此书，添加前，请确保自己可以赠送此书')
else:
send_email(wish.user.email,
'赠送你书',
'email/satisify_wish.html',
wish=wish,
gift=gift)
flash('已发送成功')
return redirect(url_for('web.book_detail', isbn=wish.isbn))
def forget_password_request():
form = EmailForm(request.form)
if request.method == 'POST':
if form.validate():
account_email = form.email.data
user = User.query.filter_by(email=account_email).first_or_404()
#没有user，会抛出异常，不会执行后面代码，
from app.libs.email import send_email
send_email(form.email.data,
'Reset Your password',
'email/reset.html',
user=user,
token=user.generate_token())
flash('一封邮件已送达信箱' + account_email + '， 请及时查收')
# return redirect(url_for('web.login'))
return render_template("auth/forget_password_request.html", form=form)
def forget_password_request():
form = EmailForm(request.form)
if request.method == 'POST':
if form.validate():
account_email = form.email.data
user = User.query.filter_by(email=account_email).first_or_404()
send_email(form.email.data,
'reset your password',
'email/reset_password',
user=user,
token=user.generate_token())
flash('email sent to your mail box' + account_email +
'please check in time')
return redirect(url_for('web.login'))
return render_template('auth/forget_password_request.html', form=form)
def forget_password_request():
"""
用户提出重置密码的请求，在表单中读取电子邮件地址，发送重置链接
"""
form = EmailForm(request.form)
if request.method == 'POST':
if form.validate():
account_email = form.email.data
user = User.query.filter_by(email=account_email).first_or_404()
send_email(form.email.data,
'重置你的密码',
'email/reset_password.html',
user=user,
token=user.generate_token())
flash('一封邮件已发送到邮箱：' + account_email + ' 请及时查收')
# return redirect(url_for('web.login'))
return render_template('auth/forget_password_request.html', form=form)
def send_drift(gid): #该方法是索要书籍
current_gift = Gift.query.get_or_404(gid)
if current_gift.is_yourself_gift(current_user.id):
flash('这本书是自己的，不能向自己索要书籍')
return redirect(url_for('web.book_detail', isbn=current_gift.isbn))
can = current_user.can_send_drift()
if not can:
return render_template('not_enough_coins.html', coins=current_user.coins)
form = DriftForm(request.form)
if request.method == 'POST' and form.validate():
save_drift(form, current_gift) #赠送书籍页面保存信息
#交易通知的方式，邮箱，短信
send_email(current_gift.user.email, '有人想要这本书', 'email/get_gift.html', wisher=current_user, gift=current_gift)
return redirect(url_for('web.pending'))
gifter = current_gift.user.summary #id没用， 是relationship来操作另一个表
return render_template('drift.html', gifter=gifter, user_coins=current_user.coins, form=form)