def delete(self, delete_images=True):
"""
Deletes the contract json from the OpenBazaar directory as well as the listing
metadata from the db and all the related images in the file system.
"""
# build the file_name from the contract
file_name = str(self.contract["vendor_offer"]["listing"]["item"]["title"][:100])
file_name = re.sub(r"[^\w\s]", '', file_name)
file_name = re.sub(r"\s+", '_', file_name)
file_path = DATA_FOLDER + "store/listings/contracts/" + file_name + ".json"
h = HashMap()
# maybe delete the images from disk
if "image_hashes" in self.contract["vendor_offer"]["listing"]["item"] and delete_images:
for image_hash in self.contract["vendor_offer"]["listing"]["item"]["image_hashes"]:
# delete from disk
image_path = h.get_file(unhexlify(image_hash))
if os.path.exists(image_path):
os.remove(image_path)
# remove pointer to the image from the HashMap
h.delete(unhexlify(image_hash))
# delete the contract from disk
if os.path.exists(file_path):
os.remove(file_path)
# delete the listing metadata from the db
contract_hash = digest(json.dumps(self.contract, indent=4))
ListingsStore().delete_listing(contract_hash)
# remove the pointer to the contract from the HashMap
h.delete(contract_hash)
def delete(self, delete_images=True):
"""
Deletes the contract json from the OpenBazaar directory as well as the listing
metadata from the db and all the related images in the file system.
"""
# build the file_name from the contract
file_name = str(
self.contract["vendor_offer"]["listing"]["item"]["title"][:100])
file_name = re.sub(r"[^\w\s]", '', file_name)
file_name = re.sub(r"\s+", '_', file_name)
file_path = DATA_FOLDER + "store/listings/contracts/" + file_name + ".json"
h = HashMap()
# maybe delete the images from disk
if "image_hashes" in self.contract["vendor_offer"]["listing"][
"item"] and delete_images:
for image_hash in self.contract["vendor_offer"]["listing"]["item"][
"image_hashes"]:
# delete from disk
image_path = h.get_file(unhexlify(image_hash))
if os.path.exists(image_path):
os.remove(image_path)
# remove pointer to the image from the HashMap
h.delete(unhexlify(image_hash))
# delete the contract from disk
if os.path.exists(file_path):
os.remove(file_path)
# delete the listing metadata from the db
contract_hash = digest(json.dumps(self.contract, indent=4))
ListingsStore().delete_listing(contract_hash)
# remove the pointer to the contract from the HashMap
h.delete(contract_hash)
def update(self,
expiration_date=None,
metadata_category=None,
title=None,
description=None,
currency_code=None,
price=None,
process_time=None,
nsfw=None,
est_delivery_domestic=None,
est_delivery_international=None,
shipping_origin=None,
shipping_regions=None,
keywords=None,
category=None,
condition=None,
sku=None,
image_hashes=None, # if intending to delete an image, pass in
# the hashes that are staying.
images=None, # to add new images pass in a list of image files.
free_shipping=None,
shipping_currency_code=None,
shipping_domestic=None,
shipping_international=None):
self.delete(False)
vendor_listing = self.contract["vendor_offer"]["listing"]
if expiration_date is not None:
vendor_listing["item"]["expiry"] = expiration_date
if metadata_category is not None:
vendor_listing["metadata"]["category"] = metadata_category
if metadata_category != "physical good" and vendor_listing["metadata"][
"category"] == "physical good":
del vendor_listing["shipping"]
elif metadata_category == "physical good" and vendor_listing["metadata"][
"category"] != "physical good":
vendor_listing["shipping"] = {}
vendor_listing["shipping"]["est_delivery"] = {}
vendor_listing["shipping"]["free"] = False
if title is not None:
vendor_listing["item"]["title"] = title
if description is not None:
vendor_listing["item"]["description"] = description
if currency_code is not None:
if currency_code.upper() != "BTC" and "bitcoin" \
in vendor_listing["item"]["price_per_unit"]:
p = vendor_listing["item"]["price_per_unit"]["bitcoin"]
del vendor_listing["item"]["price_per_unit"]["bitcoin"]
vendor_listing["item"]["price_per_unit"]["fiat"] = {}
vendor_listing["item"]["price_per_unit"]["fiat"][
"currency_code"] = currency_code
vendor_listing["item"]["price_per_unit"]["fiat"]["price"] = p
elif currency_code.upper() == "BTC" and "fiat" in \
vendor_listing["item"]["price_per_unit"]:
p = vendor_listing["item"]["price_per_unit"]["fiat"]["price"]
del vendor_listing["item"]["price_per_unit"]["fiat"]
vendor_listing["item"]["price_per_unit"]["bitcoin"] = p
if price is not None:
if "bitcoin" in vendor_listing["item"]["price_per_unit"]:
vendor_listing["item"]["price_per_unit"]["bitcoin"] = price
else:
vendor_listing["item"]["price_per_unit"]["fiat"]["price"] = price
if process_time is not None:
vendor_listing["item"]["process_time"] = process_time
if nsfw is not None:
vendor_listing["item"]["nsfw"] = nsfw
if keywords is not None:
vendor_listing["item"]["keywords"] = []
vendor_listing["item"]["keywords"].extend(keywords)
if category is not None:
vendor_listing["item"]["category"] = category
if image_hashes is not None:
to_delete = list(set(vendor_listing["item"]["image_hashes"]) - set(image_hashes))
for image_hash in to_delete:
# delete from disk
h = HashMap()
image_path = h.get_file(unhexlify(image_hash))
if os.path.exists(image_path):
os.remove(image_path)
# remove pointer to the image from the HashMap
h.delete(unhexlify(image_hash))
vendor_listing["item"]["image_hashes"] = []
vendor_listing["item"]["image_hashes"].extend(image_hashes)
if images is not None:
if "image_hashes" not in vendor_listing["item"]:
vendor_listing["item"]["image_hashes"] = []
for image in images:
hash_value = digest(image).encode("hex")
vendor_listing["item"]["image_hashes"].append(hash_value)
with open(DATA_FOLDER + "store/media/" + hash_value, 'w') as outfile:
outfile.write(image)
HashMap().insert(digest(image), DATA_FOLDER + "store/media/" + hash_value)
if vendor_listing["metadata"]["category"] == "physical good" and condition is not None:
vendor_listing["item"]["condition"] = condition
if sku is not None:
vendor_listing["item"]["sku"] = sku
if vendor_listing["metadata"]["category"] == "physical good":
if shipping_origin is not None:
vendor_listing["shipping"]["shipping_origin"] = shipping_origin
if free_shipping is not None:
if free_shipping is True and vendor_listing["shipping"]["free"] is False:
vendor_listing["shipping"]["free"] = True
del vendor_listing["shipping"]["flat_fee"]
elif free_shipping is False and vendor_listing["shipping"]["free"] is True:
vendor_listing["shipping"]["flat_fee"] = {}
vendor_listing["shipping"]["flat_fee"]["bitcoin"] = {}
vendor_listing["shipping"]["free"] = False
if shipping_currency_code is not None and vendor_listing["shipping"]["free"] is False:
if shipping_currency_code == "BTC" and "bitcoin" not in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["bitcoin"] = {}
d = vendor_listing["shipping"]["flat_fee"]["fiat"]["price"]["domestic"]
i = vendor_listing["shipping"]["flat_fee"]["fiat"]["price"][
"international"]
vendor_listing["shipping"]["flat_fee"]["bitcoin"]["domestic"] = d
vendor_listing["shipping"]["flat_fee"]["bitcoin"]["international"] = i
del vendor_listing["shipping"]["flat_fee"]["fiat"]
elif shipping_currency_code != "BTC" and "bitcoin" in \
vendor_listing["shipping"]["flat_fee"]:
d = vendor_listing["shipping"]["flat_fee"]["bitcoin"]["domestic"]
i = vendor_listing["shipping"]["flat_fee"]["bitcoin"]["international"]
vendor_listing["shipping"]["flat_fee"]["fiat"] = {}
vendor_listing["shipping"]["flat_fee"]["fiat"]["price"] = {}
vendor_listing["shipping"]["flat_fee"]["fiat"]["price"]["domestic"] = d
vendor_listing["shipping"]["flat_fee"]["fiat"]["price"][
"international"] = i
vendor_listing["shipping"]["flat_fee"]["fiat"][
"currency_code"] = shipping_currency_code
del vendor_listing["shipping"]["flat_fee"]["bitcoin"]
if shipping_domestic is not None and "bitcoin" not in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["fiat"]["price"][
"domestic"] = shipping_domestic
if shipping_international is not None and "bitcoin" not in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["fiat"]["price"][
"international"] = shipping_international
if shipping_domestic is not None and "bitcoin" in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["bitcoin"][
"domestic"] = shipping_domestic
if shipping_international is not None and "bitcoin" in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["bitcoin"][
"international"] = shipping_international
if shipping_regions is not None:
vendor_listing["shipping"]["shipping_regions"] = shipping_regions
if est_delivery_domestic is not None:
vendor_listing["shipping"]["est_delivery"]["domestic"] = est_delivery_domestic
if est_delivery_international is not None:
vendor_listing["shipping"]["est_delivery"][
"international"] = est_delivery_international
self.save()
def update(
self,
expiration_date=None,
metadata_category=None,
title=None,
description=None,
currency_code=None,
price=None,
process_time=None,
nsfw=None,
est_delivery_domestic=None,
est_delivery_international=None,
shipping_origin=None,
shipping_regions=None,
keywords=None,
category=None,
condition=None,
sku=None,
image_hashes=None, # if intending to delete an image, pass in
# the hashes that are staying.
images=None, # to add new images pass in a list of image files.
free_shipping=None,
shipping_currency_code=None,
shipping_domestic=None,
shipping_international=None):
self.delete(False)
vendor_listing = self.contract["vendor_offer"]["listing"]
if expiration_date is not None:
vendor_listing["item"]["expiry"] = expiration_date
if metadata_category is not None:
vendor_listing["metadata"]["category"] = metadata_category
if metadata_category != "physical good" and vendor_listing["metadata"][
"category"] == "physical good":
del vendor_listing["shipping"]
elif metadata_category == "physical good" and vendor_listing[
"metadata"]["category"] != "physical good":
vendor_listing["shipping"] = {}
vendor_listing["shipping"]["est_delivery"] = {}
vendor_listing["shipping"]["free"] = False
if title is not None:
vendor_listing["item"]["title"] = title
if description is not None:
vendor_listing["item"]["description"] = description
if currency_code is not None:
if currency_code.upper() != "BTC" and "bitcoin" \
in vendor_listing["item"]["price_per_unit"]:
p = vendor_listing["item"]["price_per_unit"]["bitcoin"]
del vendor_listing["item"]["price_per_unit"]["bitcoin"]
vendor_listing["item"]["price_per_unit"]["fiat"] = {}
vendor_listing["item"]["price_per_unit"]["fiat"][
"currency_code"] = currency_code
vendor_listing["item"]["price_per_unit"]["fiat"]["price"] = p
elif currency_code.upper() == "BTC" and "fiat" in \
vendor_listing["item"]["price_per_unit"]:
p = vendor_listing["item"]["price_per_unit"]["fiat"]["price"]
del vendor_listing["item"]["price_per_unit"]["fiat"]
vendor_listing["item"]["price_per_unit"]["bitcoin"] = p
if price is not None:
if "bitcoin" in vendor_listing["item"]["price_per_unit"]:
vendor_listing["item"]["price_per_unit"]["bitcoin"] = price
else:
vendor_listing["item"]["price_per_unit"]["fiat"][
"price"] = price
if process_time is not None:
vendor_listing["item"]["process_time"] = process_time
if nsfw is not None:
vendor_listing["item"]["nsfw"] = nsfw
if keywords is not None:
vendor_listing["item"]["keywords"] = []
vendor_listing["item"]["keywords"].extend(keywords)
if category is not None:
vendor_listing["item"]["category"] = category
if image_hashes is not None:
to_delete = list(
set(vendor_listing["item"]["image_hashes"]) -
set(image_hashes))
for image_hash in to_delete:
# delete from disk
h = HashMap()
image_path = h.get_file(unhexlify(image_hash))
if os.path.exists(image_path):
os.remove(image_path)
# remove pointer to the image from the HashMap
h.delete(unhexlify(image_hash))
vendor_listing["item"]["image_hashes"] = []
vendor_listing["item"]["image_hashes"].extend(image_hashes)
if images is not None:
if "image_hashes" not in vendor_listing["item"]:
vendor_listing["item"]["image_hashes"] = []
for image in images:
hash_value = digest(image).encode("hex")
vendor_listing["item"]["image_hashes"].append(hash_value)
with open(DATA_FOLDER + "store/media/" + hash_value,
'w') as outfile:
outfile.write(image)
HashMap().insert(digest(image),
DATA_FOLDER + "store/media/" + hash_value)
if vendor_listing["metadata"][
"category"] == "physical good" and condition is not None:
vendor_listing["item"]["condition"] = condition
if sku is not None:
vendor_listing["item"]["sku"] = sku
if vendor_listing["metadata"]["category"] == "physical good":
if shipping_origin is not None:
vendor_listing["shipping"]["shipping_origin"] = shipping_origin
if free_shipping is not None:
if free_shipping is True and vendor_listing["shipping"][
"free"] is False:
vendor_listing["shipping"]["free"] = True
del vendor_listing["shipping"]["flat_fee"]
elif free_shipping is False and vendor_listing["shipping"][
"free"] is True:
vendor_listing["shipping"]["flat_fee"] = {}
vendor_listing["shipping"]["flat_fee"]["bitcoin"] = {}
vendor_listing["shipping"]["free"] = False
if shipping_currency_code is not None and vendor_listing[
"shipping"]["free"] is False:
if shipping_currency_code == "BTC" and "bitcoin" not in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["bitcoin"] = {}
d = vendor_listing["shipping"]["flat_fee"]["fiat"][
"price"]["domestic"]
i = vendor_listing["shipping"]["flat_fee"]["fiat"][
"price"]["international"]
vendor_listing["shipping"]["flat_fee"]["bitcoin"][
"domestic"] = d
vendor_listing["shipping"]["flat_fee"]["bitcoin"][
"international"] = i
del vendor_listing["shipping"]["flat_fee"]["fiat"]
elif shipping_currency_code != "BTC" and "bitcoin" in \
vendor_listing["shipping"]["flat_fee"]:
d = vendor_listing["shipping"]["flat_fee"]["bitcoin"][
"domestic"]
i = vendor_listing["shipping"]["flat_fee"]["bitcoin"][
"international"]
vendor_listing["shipping"]["flat_fee"]["fiat"] = {}
vendor_listing["shipping"]["flat_fee"]["fiat"][
"price"] = {}
vendor_listing["shipping"]["flat_fee"]["fiat"]["price"][
"domestic"] = d
vendor_listing["shipping"]["flat_fee"]["fiat"]["price"][
"international"] = i
vendor_listing["shipping"]["flat_fee"]["fiat"][
"currency_code"] = shipping_currency_code
del vendor_listing["shipping"]["flat_fee"]["bitcoin"]
if shipping_domestic is not None and "bitcoin" not in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["fiat"]["price"][
"domestic"] = shipping_domestic
if shipping_international is not None and "bitcoin" not in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["fiat"]["price"][
"international"] = shipping_international
if shipping_domestic is not None and "bitcoin" in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["bitcoin"][
"domestic"] = shipping_domestic
if shipping_international is not None and "bitcoin" in \
vendor_listing["shipping"]["flat_fee"]:
vendor_listing["shipping"]["flat_fee"]["bitcoin"][
"international"] = shipping_international
if shipping_regions is not None:
vendor_listing["shipping"][
"shipping_regions"] = shipping_regions
if est_delivery_domestic is not None:
vendor_listing["shipping"]["est_delivery"][
"domestic"] = est_delivery_domestic
if est_delivery_international is not None:
vendor_listing["shipping"]["est_delivery"][
"international"] = est_delivery_international
self.save()
