def _externalize(listing):
"""Returns a safe JSON blob representing the given listing."""
return {
"jsonURL": url_for(
"api_one_listing", permalink=listing.permalink, _external=True),
"htmlURL": url_for(
"show_listing", permalink=listing.permalink, _external=True),
"title": listing.title,
"body": listing.body,
"postingTime": listing.posting_time,
"categories": [
{
"name": category,
"URL": url_for("api_all_listings", q=category, _external=True)
} for category in listing.categories
],
"price": (listing.price / 100.0),
"inquiries": len(listing.buyers),
"photos": [
{
"small": photos.public_url(photo, "small"),
"large": photos.public_url(photo, "large"),
}
for photo in listing.photos]
}
def _externalize(listing):
"""Returns a safe JSON blob representing the given listing."""
return {
"jsonURL":
url_for("api_one_listing", permalink=listing.permalink,
_external=True),
"htmlURL":
url_for("show_listing", permalink=listing.permalink, _external=True),
"title":
listing.title,
"body":
listing.body,
"postingTime":
listing.posting_time,
"categories": [{
"name":
category,
"URL":
url_for("api_all_listings", q=category, _external=True)
} for category in listing.categories],
"price": (listing.price / 100.0),
"inquiries":
len(listing.buyers),
"photos": [{
"small": photos.public_url(photo, "small"),
"large": photos.public_url(photo, "large"),
} for photo in listing.photos]
}
def place_inquiry(listing, buyer, message):
"""
Control the creation of inquiries for each listing.
"""
# Block addresses commonly used for posting spam.
block(is_from_tor())
# Block users that are banned from Marketplace.
block(is_banned(buyer))
# Make sure the user only submits a fixed count at given time.
principal = [buyer, listing.permalink, request.remote_addr]
block(is_too_frequent(principal, [(4, 60), (100, 24 * 3600)]))
# Send a message to the user with a link to edit the listing.
is_signed_in = signed_in(listing)
email.send_mail(
to=listing.seller,
reply_to=buyer,
subject=u"Re: Marketplace Listing \"{}\"".format(listing.title),
html=render_template("email/inquiry.html", **locals()),
text=render_template("email/inquiry.txt", **locals()),
)
# Post to Slack about this listing.
slack.send_chat(text="Inquiry by {}".format(buyer),
username=listing.title,
icon_url=(photos.public_url(listing.photos[0], "small")
if listing.photos else None))
def place_inquiry(listing, buyer, message):
"""
Control the creation of inquiries for each listing.
"""
# Block addresses commonly used for posting spam.
block(is_from_tor())
# Block users that are banned from Marketplace.
block(is_banned(buyer))
# Make sure the user only submits a fixed count at given time.
principal = [buyer, listing.permalink, request.remote_addr]
block(is_too_frequent(principal, [(4, 60), (100, 24 * 3600)]))
# Send a message to the user with a link to edit the listing.
is_signed_in = signed_in(listing)
email.send_mail(
to=listing.seller,
reply_to=buyer,
subject=u"Re: Marketplace Listing \"{}\"".format(listing.title),
html=render_template("email/inquiry.html", **locals()),
text=render_template("email/inquiry.txt", **locals()),
)
# Post to Slack about this listing.
slack.send_chat(
text="Inquiry by {}".format(buyer),
username=listing.title,
icon_url=(photos.public_url(listing.photos[0], "small")
if listing.photos else None)
)
def claim_listing(listing):
"""
Control the creation of new listings.
"""
# Block inquiries from non-UChicago email addresses.
block(not is_campus_address(listing.seller),
error="Please only post listings with a UChicago email address.")
# Block addresses commonly used for posting spam.
block(is_from_tor())
# Make sure the user only submits a fixed count at given time.
block(is_too_frequent([listing.permalink], [(1, 24 * 3600)]))
block(is_too_frequent([request.remote_addr], [(4, 60)]))
# Send a message to the user with a link to edit the listing.
is_signed_in = signed_in(listing)
email.send_mail(
to=listing.seller,
subject=u"Marketplace Listing \"{}\"".format(listing.title),
html=render_template("email/welcome.html", **locals()),
text=render_template("email/welcome.txt", **locals()),
)
# Inform the moderators about the new listing.
link = url_for("show_listing", permalink=listing.permalink,
key=listing.admin_key, _external=True)
slack.send_chat(
text="Posted by {listing.seller} (<{link}|approve>)".format(**locals()),
username=listing.title,
icon_url=(photos.public_url(listing.photos[0], "small")
if listing.photos else None)
)
def widget(self, field, **kwargs):
try:
kwargs.update(id=field.name, name=field.name)
if field.data:
# Display a preview of what's already present, plus a link to
# reset the input type with JavaScript.
kwargs.update(type='hidden', value=field.data)
return HTMLString(self.FILLED_IN.format(
attributes=html_params(**kwargs),
preview_url=photos.public_url(field.data),
id=str(kwargs['id'])
))
else:
# Display just a file input.
kwargs.update(type='file')
return HTMLString(self.UNFILLED.format(
attributes=html_params(**kwargs)))
except Exception, e:
logging.exception(e)
def widget(self, field, **kwargs):
try:
kwargs.update(id=field.name, name=field.name)
if field.data:
# Display a preview of what's already present, plus a link to
# reset the input type with JavaScript.
kwargs.update(type='hidden', value=field.data)
return HTMLString(self.FILLED_IN.format(
attributes=html_params(**kwargs),
preview_url=photos.public_url(field.data),
id=str(kwargs['id'])
))
else:
# Display just a file input.
kwargs.update(type='file')
return HTMLString(self.UNFILLED.format(
attributes=html_params(**kwargs)))
except Exception, e:
logging.exception(e)
def claim_listing(listing):
"""
Control the creation of new listings.
"""
# Block inquiries from non-UChicago email addresses.
block(not is_campus_address(listing.seller),
error="Please only post listings with a UChicago email address.")
# Block addresses commonly used for posting spam.
block(is_from_tor())
# Make sure the user only submits a fixed count at given time.
block(is_too_frequent([listing.permalink], [(1, 24 * 3600)]))
block(is_too_frequent([request.remote_addr], [(4, 60)]))
# Send a message to the user with a link to edit the listing.
is_signed_in = signed_in(listing)
email.send_mail(
to=listing.seller,
subject=u"Marketplace Listing \"{}\"".format(listing.title),
html=render_template("email/welcome.html", **locals()),
text=render_template("email/welcome.txt", **locals()),
)
# Inform the moderators about the new listing.
link = url_for("show_listing",
permalink=listing.permalink,
key=listing.admin_key,
_external=True)
slack.send_chat(
text="Posted by {listing.seller} (<{link}|approve>)".format(
**locals()),
username=listing.title,
icon_url=(photos.public_url(listing.photos[0], "small")
if listing.photos else None))
