def verify_download(self, data_contexts):
for data, context in data_contexts:
if 'error' in context and context['error']:
FailedSymbols.add_failed(context['symbol'], context['error'])
continue
else:
yield data, context
def verify_download(self, data_contexts):
for data, context in data_contexts:
if 'error' in context and context['error']:
FailedSymbols.add_failed(context['symbol'], context['error'])
continue
else:
yield data, context
def verify_download(self, data, context):
rows = data.strip().split('\n')
idx = 15 if len(rows) > 15 else len(rows)
for i, row in enumerate(rows[:idx]):
if row.startswith('error'):
FailedSymbols.add_failed(context['symbol'],
rows[i + 1][len('message:'):])
return False
return True
def verify_download(self, data, context):
rows = data.strip().split('\n')
idx = 15 if len(rows) > 15 else len(rows)
for i, row in enumerate(rows[:idx]):
if row.startswith('error'):
FailedSymbols.add_failed(context['symbol'],
rows[i+1][len('message:'):])
return False
return True
def __verify_bar(self, symbol, bar_, i):
if isinstance(bar_, str):
line_number = '%i' % (i + 2) # +1 for the header row and +1 because i is 0-indexed
if symbol not in FailedSymbols:
FailedSymbols.add_failed(symbol, {line_number: bar_})
else:
previous_errors = FailedSymbols.get_error(symbol)
previous_errors.update({line_number: bar_})
FailedSymbols.add_failed(symbol, previous_errors)
return False
return True
def __verify_symbol_stats(self, symbol_key_stats):
error = symbol_key_stats.pop('ErrorIndicationreturnedforsymbolchangedinvalid')
if error:
if 'No such ticker symbol' in error:
error = 'No such ticker symbol.'
elif 'Ticker symbol has changed to' in error:
new_symbol = error.strip()[:-1]
new_symbol = new_symbol[new_symbol.rfind('>')+1:new_symbol.rfind('<')]
error = 'Ticker symbol has changed to %s.' % new_symbol
FailedSymbols.add_failed(symbol_key_stats['Symbol'], error)
return False
return True
def __verify_bar(self, symbol, bar_, i):
if isinstance(bar_, str):
line_number = '%i' % (
i + 2) # +1 for the header row and +1 because i is 0-indexed
if symbol not in FailedSymbols:
FailedSymbols.add_failed(symbol, {line_number: bar_})
else:
previous_errors = FailedSymbols.get_error(symbol)
previous_errors.update({line_number: bar_})
FailedSymbols.add_failed(symbol, previous_errors)
return False
return True