def createauth(request, agent_id):
access_permission, user_agent, agent = get_agents(request, agent_id)
if not access_permission:
raise PermissionDenied
if request.method == 'POST':
form = MulticurrencyAuthCreateForm(request.POST)
if form.is_valid():
connection = ChipChapAuthConnection.get()
try:
response = connection.new_chipchap_user(
username=form.cleaned_data['username'],
email=form.cleaned_data['email'],
company_name=form.cleaned_data['username'],
password=form.cleaned_data['password'],
repassword=form.cleaned_data['password'],
)
except ChipChapAuthError as e:
messages.error(
request,
_('Something was wrong creating new BotC-wallet user.') +
' (' + str(e) + ')')
return redirect('multicurrency_auth', agent_id=agent_id)
try:
response2 = connection.new_client(
form.cleaned_data['username'],
form.cleaned_data['password'])
except ChipChapAuthError:
messages.success(
request,
_('Your BotC-Wallet account has been succesfully created. Check '
'your email and follow the link to confirm your email in'
' BotC-Wallet system. Come back here with your credentials,'
' and authenticate your new user in the bottom form.'))
# messages.error(request, _('Authentication failed.'))
for req in agent.project_join_requests.all():
if req.project.agent.need_multicurrency():
req.multiwallet_user(form.cleaned_data['username'])
return redirect('multicurrency_auth', agent_id=agent_id)
try:
MulticurrencyAuth.objects.create(
agent=agent,
auth_user=form.cleaned_data['username'],
access_key=response2['access_key'],
access_secret=response2['access_secret'],
created_by=request.user,
)
except:
messages.error(request,
_('Something was wrong saving your data.'))
return redirect('multicurrency_auth', agent_id=agent_id)
def auth(request, agent_id):
access_permission, user_agent, agent = get_agents(request, agent_id)
if not access_permission:
raise PermissionDenied
if request.method == 'POST':
form = MulticurrencyAuthForm(request.POST)
if form.is_valid():
name = form.cleaned_data['name']
password = form.cleaned_data['password']
connection = ChipChapAuthConnection.get()
try:
response = connection.new_client(name, password)
except ChipChapAuthError:
messages.error(request, _('Authentication failed.'))
return redirect('multicurrency_auth', agent_id=agent_id)
try:
MulticurrencyAuth.objects.create(
agent=agent,
auth_user=name,
access_key=response['access_key'],
access_secret=response['access_secret'],
created_by=request.user,
)
except:
messages.error(request,
_('Something was wrong saving your data.'))
messages.success(
request,
_('Your ChipChap user has been succesfully authenticated.'))
return redirect('multicurrency_auth', agent_id=agent_id)
else:
try:
oauths = MulticurrencyAuth.objects.filter(agent=agent)
except MulticurrencyAuth.DoesNotExist:
oauths = None
form = MulticurrencyAuthForm()
delete_form = MulticurrencyAuthDeleteForm()
create_form = MulticurrencyAuthCreateForm(initial={
'username': agent.nick,
'email': agent.email,
})
return render(
request, 'multicurrency_auth.html', {
'agent': agent,
'user_agent': user_agent,
'oauths': oauths,
'oauth_form': form,
'create_form': create_form,
'delete_form': delete_form,
})
def auth(request, agent_id):
access_permission, user_agent, agent = get_agents(request, agent_id)
if not access_permission:
raise PermissionDenied
if request.method == 'POST':
form = MulticurrencyAuthForm(request.POST)
if form.is_valid():
name = form.cleaned_data['name']
password = form.cleaned_data['password']
connection = ChipChapAuthConnection.get()
try:
response = connection.new_client(name, password)
except ChipChapAuthError:
messages.error(request, _('Authentication failed.'))
return redirect('multicurrency_auth', agent_id=agent_id)
try:
MulticurrencyAuth.objects.create(
agent=agent,
auth_user=name,
access_key=response['access_key'],
access_secret=response['access_secret'],
created_by=request.user,
)
except:
messages.error(
request, _('Something was wrong saving your data.'))
messages.success(
request,
_('Your ChipChap user has been succesfully authenticated.'))
return redirect('multicurrency_auth', agent_id=agent_id)
else:
try:
oauths = MulticurrencyAuth.objects.filter(agent=agent)
except MulticurrencyAuth.DoesNotExist:
oauths = None
form = MulticurrencyAuthForm()
delete_form = MulticurrencyAuthDeleteForm()
create_form = MulticurrencyAuthCreateForm(initial={
'username': agent.nick,
'email': agent.email,
})
return render(request, 'multicurrency_auth.html', {
'agent': agent,
'user_agent': user_agent,
'oauths': oauths,
'oauth_form': form,
'create_form': create_form,
'delete_form': delete_form,
})
def createauth(request, agent_id):
access_permission, user_agent, agent = get_agents(request, agent_id)
if not access_permission:
raise PermissionDenied
if request.method == 'POST':
form = MulticurrencyAuthCreateForm(request.POST)
if form.is_valid():
connection = ChipChapAuthConnection.get()
try:
response = connection.new_chipchap_user(
username=form.cleaned_data['username'],
email=form.cleaned_data['email'],
company_name=form.cleaned_data['username'],
password=form.cleaned_data['password'],
repassword=form.cleaned_data['password'],
)
except ChipChapAuthError as e:
messages.error(
request,
_('Something was wrong creating new chip-chap user.')
+ ' (' + str(e) + ')')
return redirect('multicurrency_auth', agent_id=agent_id)
try:
response2 = connection.new_client(
form.cleaned_data['username'],
form.cleaned_data['password'])
except ChipChapAuthError:
messages.success(
request,
_('Your ChipChap user has been succesfully created. Check '
'your email and follow the link to confirm your email in'
' ChipChap system. Come back here with your credentials,'
' and authenticate your new user in the bottom form.'))
# messages.error(request, _('Authentication failed.'))
return redirect('multicurrency_auth', agent_id=agent_id)
try:
MulticurrencyAuth.objects.create(
agent=agent,
auth_user=form.cleaned_data['username'],
access_key=response2['access_key'],
access_secret=response2['access_secret'],
created_by=request.user,
)
except:
messages.error(
request, _('Something was wrong saving your data.'))
return redirect('multicurrency_auth', agent_id=agent_id)
def balance_obj(self):
from multicurrency.utils import ChipChapAuthConnection
unitbalance = {}
connection = ChipChapAuthConnection.get()
try:
balance = connection.wallet_balance(
self.access_key,
self.access_secret,
)
except:
return None
if balance['status'] == 'ok':
for bal in balance['data']:
if int(bal['balance']) != 0:
if not bal['id'] == 'multidivisa':
clean_bal = Decimal(int(bal['balance']))/(10**int(bal['scale']))
clean_currency = bal['currency'] if bal['currency'] != 'FAC' else 'FAIR'
unitbalance[clean_currency.lower()] = clean_bal
return unitbalance
def auth(request, agent_id):
access_permission, user_agent, agent = get_agents(request, agent_id)
if not access_permission:
raise PermissionDenied
if request.method == 'POST':
form = MulticurrencyAuthForm(request.POST)
if form.is_valid():
name = form.cleaned_data['loginname']
acs = MulticurrencyAuth.objects.filter(auth_user__iexact=name)
if acs:
messages.error(request, _("This login name already exists."))
return redirect('multicurrency_auth', agent_id=agent_id)
password = form.cleaned_data['wallet_password']
oauth = None
connection = ChipChapAuthConnection.get()
try:
response = connection.new_client(name, password)
except ChipChapAuthError:
messages.error(request, _('Authentication failed.'))
return redirect('multicurrency_auth', agent_id=agent_id)
try:
oauth = MulticurrencyAuth.objects.create(
agent=agent,
auth_user=name,
access_key=response['access_key'],
access_secret=response['access_secret'],
created_by=request.user,
)
except:
messages.error(request,
_('Something was wrong saving your data.'))
if oauth:
messages.success(
request,
_('Your BotC-Wallet user has been succesfully authenticated.'
))
for req in agent.project_join_requests.all():
if req.project.agent.need_multicurrency():
req.multiwallet_user(name)
if oauth:
return redirect('multicurrency_history',
agent_id=agent_id,
oauth_id=oauth.id)
return redirect('multicurrency_auth', agent_id=agent_id)
else:
messages.error(request, "The form has errors: " + str(form.errors))
return redirect('multicurrency_auth', agent_id=agent_id)
else:
try:
oauths = MulticurrencyAuth.objects.filter(agent=agent)
except MulticurrencyAuth.DoesNotExist:
oauths = None
jnreq = None
if agent:
for req in agent.project_join_requests.all():
if req.project.agent.need_multicurrency():
jnreq = req
form = MulticurrencyAuthForm()
delete_form = MulticurrencyAuthDeleteForm()
create_form = MulticurrencyAuthCreateForm(initial={
'username': agent.nick,
'email': agent.email,
})
return render(
request, 'multicurrency_auth.html', {
'agent': agent,
'user_agent': user_agent,
'oauths': oauths,
'jn_req': jnreq,
'oauth_form': form,
'create_form': create_form,
'delete_form': delete_form,
})
def authpayment(request, agent_id):
if request.method == 'POST':
form = PaySharesForm(data=request.POST or None)
if form.is_valid():
data = form.cleaned_data
jnreq = None
if agent_id:
access_permission, user_agent, agent = get_agents(
request, agent_id)
if not access_permission:
raise PermissionDenied
#import pdb; pdb.set_trace()
try:
oauths = MulticurrencyAuth.objects.filter(agent=agent)
except MulticurrencyAuth.DoesNotExist:
raise Http404
oauth = None
for o in oauths:
if o.id == int(data['auth_id']):
oauth = o
if not oauth:
raise Http404
if 'jnreq_id' in data and data['jnreq_id']:
jnreq = JoinRequest.objects.get(id=data['jnreq_id'])
pend = jnreq.payment_pending_to_pay()
unit = jnreq.payment_unit().abbrev
wuser = jnreq.multiwallet_user()
if not unit == data['unit']:
raise ValidationError("unit is not the same")
if not str(pend) == str(data['amount']):
raise ValidationError("amount is not the same (pend:" +
str(pend) + " / amount:" +
str(data['amount']) + ")")
if not wuser == oauth.auth_user:
raise ValidationError(
"multiwallet user is not the same !")
balobj = oauth.balance_obj()
if unit in balobj:
if balobj[unit] < pend:
raise ValidationError("not enough funds ?")
else:
raise ValidationError("not found unit in balances ?")
connection = ChipChapAuthConnection.get()
try:
share_payment = connection.send_w2w(
oauth.access_key,
oauth.access_secret,
unit,
pend,
# TODO add wuser botc and scale
)
except ChipChapAuthError:
messages.error(
request,
_('Something was wrong connecting to BotC-wallet.')
)
return redirect('multicurrency_auth',
agent_id=agent_id)
if share_payment['status'] == 'ok':
for payd in share_payment['data']:
print(payd)
messages.success(
request,
_('The payment is done! Transfered') + " " +
str(data['amount']) + " " + data['unit'] + " " +
str(_("to")) + " " + str(jnreq.project.agent.name) + ".")
return redirect('project_feedback',
agent_id=agent_id,
join_request_id=jnreq.id)
else:
messages.success(request,
_('Error in the transfer form: ')) #+str(form))
return redirect('members_agent', agent_id=agent_id)
def history(request, agent_id, oauth_id):
access_permission, user_agent, agent = get_agents(request, agent_id)
if not access_permission:
raise PermissionDenied
try:
oauths = MulticurrencyAuth.objects.filter(agent=agent)
except MulticurrencyAuth.DoesNotExist:
raise PermissionDenied
oauth = None
for o in oauths:
if o.id == int(oauth_id):
oauth = o
if not oauth:
raise PermissionDenied
items_per_page = 25
try:
limit = int(request.GET.get('limit', str(items_per_page)))
offset = int(request.GET.get('offset', '0'))
except:
limit = items_per_page
offset = 0
connection = ChipChapAuthConnection.get()
try:
tx_list, balance = connection.wallet_history(
oauth.access_key,
oauth.access_secret,
limit=limit,
offset=offset,
)
except ChipChapAuthError:
messages.error(request,
_('Something was wrong connecting to BotC-wallet.'))
return redirect('multicurrency_auth', agent_id=agent_id)
if tx_list['status'] == 'ok' and balance['status'] == 'ok':
balance_clean = []
for bal in balance['data']:
if int(bal['balance']) != 0:
if not bal['id'] == 'multidivisa':
clean_bal = Decimal(int(bal['balance'])) / (10**int(
bal['scale']))
clean_currency = bal[
'currency'] if bal['currency'] != 'FAC' else 'FAIR'
balance_clean.append(
str(clean_bal.quantize(Decimal('0.01'))) + ' ' +
clean_currency)
methods = {
'fac': 'FAIR',
'halcash_es': 'Halcash ES',
'exchange_EURtoFAC': 'EUR to FAIR',
'sepa': 'SEPA',
'wallet_to_wallet': 'wallet to wallet',
}
table_caption = "Showing " + str(tx_list['data']['start'] + 1) + " to "\
+ str(tx_list['data']['end']) + " of " + str(tx_list['data']['total'])\
+ " movements"
table_headers = [
_('Created'),
_('Updated'),
_('Concept'),
_('Method'),
_('IO'),
_('Account or Address'),
_('Amount'),
_('Unit'),
_("Status")
]
table_rows = []
paginator = {}
if tx_list['data']['total'] > 0:
for tx in tx_list['data']['elements']:
created = parse_datetime(
tx['created']) if 'created' in tx else '--'
updated = parse_datetime(
tx['updated']) if 'updated' in tx else '--'
concept = '--'
address = '--'
io = '-'
unit = '--'
if 'pay_in_info' in tx:
io = '<span class="complete"><<</span>'
concept = tx['pay_in_info']['concept'] if 'concept' in tx[
'pay_in_info'] else '--'
address = tx['pay_in_info']['address'] if 'address' in tx[
'pay_in_info'] else '--'
if address == '--' and 'data_out' in tx:
address = tx['data_out'][
'received_from'] if 'received_from' in tx[
'data_out'] else '--'
elif 'pay_out_info' in tx:
io = '<span class="error">>></span>'
concept = tx['pay_out_info']['concept'] if 'concept' in tx[
'pay_out_info'] else '--'
address = tx['pay_out_info']['address'] if 'address' in tx[
'pay_out_info'] else '--'
if address == '--':
address = tx['pay_out_info'][
'beneficiary'] if 'beneficiary' in tx[
'pay_out_info'] else '--'
method = tx['method'] if 'method' in tx else '--'
if method in methods: method = methods[method]
if 'ANDROID FAIR APP' in concept:
concept = _("FairPay: payed with your NFC card")
if 'ANDROID APP' in concept:
concept = _("FairPay: charged via NFC card")
if 'Payment' == concept and method == 'FAIR':
concept = _("FairPay: charged via QR code")
#import pdb; pdb.set_trace()
amount = Decimal(
tx['amount']) if 'amount' in tx else Decimal('0')
scale = int(tx['scale']) if 'scale' in tx else 0
amount = amount / (10**scale)
if 'type' in tx:
amount = -amount if tx['type'] == 'out' else amount
currency = tx['currency'] if 'currency' in tx else '--'
if currency == "FAC": currency = "FAIR"
status = str(tx['status'])
if request.user.is_superuser:
status = str(tx['id'])
multitxs = MultiwalletTransaction.objects.filter(
tx_id=tx['id'])
if multitxs:
status = ''
exch = None
for mtx in multitxs:
if hasattr(mtx.event, 'exchange'):
exch = mtx.event.exchange
elif hasattr(mtx.event, 'transfer') and hasattr(
mtx.event.transfer, 'exchange'):
exch = mtx.event.transfer.exchange
if exch:
status += "<b><a href='" + reverse(
"exchange_logging_work",
args=(agent_id, 0, exch.id)) + "'>"
status += str(_("Exchange")) #exch.status()
status += "</a></b> "
if hasattr(exch, 'join_request'):
status += "/ <b><a href='" + reverse(
"project_feedback",
args=(agent_id,
exch.join_request.id)) + "'>"
status += str(_("Feedback"))
status += "</a></b>"
break
table_rows.append([
created.strftime('%Y/%m/%d-%H:%M'),
updated.strftime('%Y/%m/%d-%H:%M'),
concept,
method,
io,
address,
str(round(amount, scale)), #.quantize(Decimal('0.01'))),
currency,
status
])
if tx_list['data']['total'] > tx_list['data']['end']:
paginator['next'] = {
'limit': str(limit),
'offset': str(tx_list['data']['end'])
}
if tx_list['data']['start'] >= limit:
paginator['previous'] = {
'limit': str(limit),
'offset': str(int(tx_list['data']['start']) - limit)
}
return render(
request, 'multicurrency_history.html', {
'balance_clean': balance_clean,
'table_caption': table_caption,
'table_headers': table_headers,
'table_rows': table_rows,
'auth_user': oauth.auth_user,
'oauth_id': oauth.id,
'jn_req': oauth.related_join_request(),
'agent': agent,
'offset': offset,
'paginator': paginator,
})
else:
messages.error(request,
_('Something was wrong connecting to BotC-wallet.'))
return redirect('multicurrency_auth', agent_id=agent_id)
def update_data(self, oauth, request, realamount=None):
url = None
json = None
inputs = []
input_vals = []
outputs = []
output_vals = []
outvals = []
mesg = ''
if realamount:
if not isinstance(realamount, Decimal):
realamount = Decimal(realamount)
else:
pass #mesg += "Without a realamount we can't check the payment"
if not oauth:
mesg += "Without an oauth we can't update_data!"
return mesg
unit = self.unit()
msg = None
if unit and unit.abbrev:
if unit.abbrev == 'fair':
if self.event.to_agent.nick == "BotC": # now only to pay botc shares
from multicurrency.utils import ChipChapAuthConnection
connection = ChipChapAuthConnection.get()
json, msg = connection.check_payment(
oauth.access_key,
oauth.access_secret,
unit.abbrev,
self.tx_id,
)
if msg:
if msg == 'success' or msg == 'ok':
pass
else:
mesg += _("Error checking the Transaction:")+" <b>"+str(msg)+"</b> "
if json:
if not json['currency'] == 'FAC':
mesg += _("The multiwallet tx found is not FairCoin?")
return mesg #pass #raise ValidationError("The multiwallet tx found is not FairCoin ?? ")
self.method = json['method']
if 'data_out' in json: # exchanges don't have 'data_out'
if 'sent_to' in json['data_out']:
self.sent_to = json['data_out']['sent_to']
else:
loger.info("No sent_to in tx data_out ?? "+str(json['data_out']))
self.status = json['status']
divisor = Decimal(10 ** json['scale'])
fees = Decimal(json['variable_fee']) + Decimal(json['fixed_fee'])
if fees:
self.tx_fee = remove_exponent(fees / divisor).quantize(settings.DECIMALS)
print("tx fees:"+str(fees)+" fee:"+str(self.tx_fee)) #
else:
self.tx_fee = 0
total = Decimal(json['total'] / divisor).quantize(settings.DECIMALS)
if total < 0:
total = total * -1
if total == realamount:
if fees:
print("Found tx fees:"+str(fees)+" fee:"+str(self.tx_fee)) #+" tx:"+str(self))
mesg += ("Found Fees ?? ("+str(self.tx_fee)+") abort...") #+" tx:"+str(self))
loger.warning("Found Fees ?? ("+str(self.tx_fee)+") Abort... for mTx:"+str(self.id)+" ev:"+str(self.event.id)+" txid:"+str(self.tx_id))
if not self.event.quantity == total:
messages.info(request, _("Updated the event Quantity ({0}) to: {1} / ").format(self.event.quantity, total))
self.event.quantity = total
if not self.event.event_reference == self.tx_id:
messages.info(request, _("Updated the event Reference ({0}) to: {1} / ").format(self.event.event_reference, self.tx_id))
self.event.event_reference = self.tx_id
dat = json['created']
pos = dat.find("+")
if not pos == -1:
dat = dat[:pos]
dt = datetime.strptime(dat, '%Y-%m-%dT%H:%M:%S')
dat = dt.date()
if not self.event.event_date == dat:
messages.info(request, _("Updated the event Date ({0}) to: {1} / ").format(self.event.event_date, dat))
self.event.event_date = dat
if mesg == '':
self.event.save()
self.save()
else:
mesg += _("The received amount ({0}) is not like the one found ({1}).").format(realamount, total)
else: # no json
mesg += "No transaction found with this ID."
else: # not botc
mesg += "No BotC related ??"
else: # not fair
mesg += "No 'faircoin' unit ??"
else: # not unit
mesg += "No unit or abbrev ??"
return mesg
def history(request, agent_id, oauth_id):
access_permission, user_agent, agent = get_agents(request, agent_id)
if not access_permission:
raise PermissionDenied
try:
oauths = MulticurrencyAuth.objects.filter(agent=agent)
except MulticurrencyAuth.DoesNotExist:
raise PermissionDenied
oauth = None
for o in oauths:
if o.id == int(oauth_id):
oauth = o
if not oauth:
raise PermissionDenied
items_per_page = 25
try:
limit = int(request.GET.get('limit', str(items_per_page)))
offset = int(request.GET.get('offset', '0'))
except:
limit = items_per_page
offset = 0
connection = ChipChapAuthConnection.get()
try:
tx_list, balance = connection.wallet_history(
oauth.access_key,
oauth.access_secret,
limit=limit,
offset=offset,
)
except ChipChapAuthError:
messages.error(request,
_('Something was wrong connecting to chip-chap.'))
return redirect('multicurrency_auth', agent_id=agent_id)
if tx_list['status'] == 'ok' and balance['status'] == 'ok':
balance_clean = []
for bal in balance['data']:
if int(bal['balance']) != 0:
clean_bal = Decimal(int(bal['balance'])) / (10**int(
bal['scale']))
clean_currency = bal[
'currency'] if bal['currency'] != 'FAC' else 'FAIR'
balance_clean.append(
str(clean_bal.quantize(Decimal('0.01'))) + ' ' +
clean_currency)
methods = {
'fac': 'FAIR',
'halcash_es': 'Halcash ES',
'exchange_EURtoFAC': 'EUR to FAIR',
'sepa': 'SEPA',
'wallet_to_wallet': 'wallet to wallet',
}
table_caption = "Showing " + str(tx_list['data']['start'] + 1) + " to "\
+ str(tx_list['data']['end']) + " of " + str(tx_list['data']['total'])\
+ " movements"
table_headers = ['Created', 'Concept', 'Method', 'Address', 'Amount']
table_rows = []
paginator = {}
if tx_list['data']['total'] > 0:
for tx in tx_list['data']['elements']:
created = parse_datetime(
tx['created']) if 'created' in tx else '--'
concept = '--'
address = '--'
if 'pay_in_info' in tx:
concept = tx['pay_in_info']['concept'] if 'concept' in tx[
'pay_in_info'] else '--'
address = tx['pay_in_info']['address'] if 'address' in tx[
'pay_in_info'] else '--'
elif 'pay_out_info' in tx:
concept = tx['pay_out_info']['concept'] if 'concept' in tx[
'pay_out_info'] else '--'
address = tx['pay_out_info']['address'] if 'address' in tx[
'pay_out_info'] else '--'
method = tx['method'] if 'method' in tx else '--'
if method in methods: method = methods[method]
amount = Decimal(
tx['amount']) if 'amount' in tx else Decimal('0')
scale = int(tx['scale']) if 'scale' in tx else 0
amount = amount / (10**scale)
if 'type' in tx:
amount = -amount if tx['type'] == 'out' else amount
currency = tx['currency'] if 'currency' in tx else '--'
if currency == "FAC": currency = "FAIR"
table_rows.append([
created.strftime('%d/%m/%y %H:%M'),
concept,
method,
address,
str(amount.quantize(Decimal('0.01'))) + ' ' + currency,
])
if tx_list['data']['total'] > tx_list['data']['end']:
paginator['next'] = {
'limit': str(items_per_page),
'offset': str(tx_list['data']['end'])
}
if tx_list['data']['start'] >= items_per_page:
paginator['previous'] = {
'limit':
str(items_per_page),
'offset':
str(int(tx_list['data']['start']) - items_per_page)
}
return render(
request, 'multicurrency_history.html', {
'balance_clean': balance_clean,
'table_caption': table_caption,
'table_headers': table_headers,
'table_rows': table_rows,
'auth_user': oauth.auth_user,
'oauth_id': oauth.id,
'agent': agent,
'offset': offset,
'paginator': paginator,
})
else:
messages.error(request,
_('Something was wrong connecting to chip-chap.'))
return redirect('multicurrency_auth', agent_id=agent_id)
def history(request, agent_id, oauth_id):
access_permission, user_agent, agent = get_agents(request, agent_id)
if not access_permission:
raise PermissionDenied
try:
oauths = MulticurrencyAuth.objects.filter(agent=agent)
except MulticurrencyAuth.DoesNotExist:
raise PermissionDenied
oauth = None
for o in oauths:
if o.id == int(oauth_id):
oauth = o
if not oauth:
raise PermissionDenied
items_per_page = 25
try:
limit = int(request.GET.get('limit', str(items_per_page)))
offset = int(request.GET.get('offset', '0'))
except:
limit = items_per_page
offset = 0
connection = ChipChapAuthConnection.get()
try:
tx_list, balance = connection.wallet_history(
oauth.access_key,
oauth.access_secret,
limit=limit,
offset=offset,
)
except ChipChapAuthError:
messages.error(
request, _('Something was wrong connecting to chip-chap.'))
return redirect('multicurrency_auth', agent_id=agent_id)
if tx_list['status'] == 'ok' and balance['status'] == 'ok':
balance_clean = []
for bal in balance['data']:
if int(bal['balance']) != 0:
clean_bal = Decimal(int(bal['balance']))/(10**int(bal['scale']))
clean_currency = bal['currency'] if bal['currency'] != 'FAC' else 'FAIR'
balance_clean.append(str(clean_bal.quantize(Decimal('0.01'))) + ' ' + clean_currency)
methods = {
'fac': 'FAIR',
'halcash_es': 'Halcash ES',
'exchange_EURtoFAC': 'EUR to FAIR',
'sepa': 'SEPA',
'wallet_to_wallet': 'wallet to wallet',
}
table_caption = "Showing " + str(tx_list['data']['start'] + 1) + " to "\
+ str(tx_list['data']['end']) + " of " + str(tx_list['data']['total'])\
+ " movements"
table_headers = ['Created', 'Concept', 'Method', 'Address', 'Amount']
table_rows = []
paginator = {}
if tx_list['data']['total'] > 0:
for tx in tx_list['data']['elements']:
created = parse_datetime(tx['created']) if 'created' in tx else '--'
concept = '--'
address = '--'
if 'pay_in_info' in tx:
concept = tx['pay_in_info']['concept'] if 'concept' in tx['pay_in_info'] else '--'
address = tx['pay_in_info']['address'] if 'address' in tx['pay_in_info'] else '--'
elif 'pay_out_info' in tx:
concept = tx['pay_out_info']['concept'] if 'concept' in tx['pay_out_info'] else '--'
address = tx['pay_out_info']['address'] if 'address' in tx['pay_out_info'] else '--'
method = tx['method'] if 'method' in tx else '--'
if method in methods: method = methods[method]
amount = Decimal(tx['amount']) if 'amount' in tx else Decimal('0')
scale = int(tx['scale']) if 'scale' in tx else 0
amount = amount/(10**scale)
if 'type' in tx:
amount = -amount if tx['type'] == 'out' else amount
currency = tx['currency'] if 'currency' in tx else '--'
if currency == "FAC": currency = "FAIR"
table_rows.append([
created.strftime('%d/%m/%y %H:%M'),
concept,
method,
address,
str(amount.quantize(Decimal('0.01'))) + ' ' + currency,
])
if tx_list['data']['total'] > tx_list['data']['end']:
paginator['next'] = {
'limit': str(items_per_page),
'offset': str(tx_list['data']['end'])
}
if tx_list['data']['start'] >= items_per_page:
paginator['previous'] = {
'limit': str(items_per_page),
'offset': str(int(tx_list['data']['start']) - items_per_page)
}
return render(request, 'multicurrency_history.html', {
'balance_clean': balance_clean,
'table_caption': table_caption,
'table_headers': table_headers,
'table_rows': table_rows,
'auth_user': oauth.auth_user,
'oauth_id': oauth.id,
'agent': agent,
'offset': offset,
'paginator': paginator,
})
else:
messages.error(
request,
_('Something was wrong connecting to chip-chap.'))
return redirect('multicurrency_auth', agent_id=agent_id)