def miners():
# Init variables
start = time.clock()
miners = Miner.query.all()
active_miners = []
inactive_miners = []
warnings = []
errors = []
total_hash_rate_per_model = {}
miner_objects = []
# lookup table for total_hash_rate_per_model
for id, miner in MODELS.items():
total_hash_rate_per_model[id] = {"value": 0, "unit": miner.get('unit')}
# create miner objects to pass to executor.map
for miner in miners:
module = MODELS[miner.model_id]['model_module']
cls = MODELS[miner.model_id]['model_classname']
obj = getattr(sys.modules[module], cls)(miner)
miner_objects.append(obj)
# pass this method to executor.map to poll the miner
def poll(obj):
obj.poll()
return obj
# run with ThreadPoolExecutor
with concurrent.futures.ThreadPoolExecutor(
max_workers=NUM_THREADS) as executor:
results = executor.map(poll, miner_objects)
for miner in results:
if miner is not None:
if miner.is_inactive:
inactive_miners.append(miner)
else:
active_miners.append(miner)
for warning in miner.warnings:
warnings.append(warning)
for error in miner.errors:
errors.append(error)
total_hash_rate_per_model[
miner.model_id]["value"] += miner.hash_rate_ghs5s
# Flash notifications
if not miners:
error_message = ("[INFO] No miners added yet. "
"Please add miners using the above form.")
current_app.logger.info(error_message)
flash(error_message, "info")
elif not errors:
error_message = ("[INFO] All miners are operating normal. "
"No errors found.")
current_app.logger.info(error_message)
flash(error_message, "info")
for error in errors:
current_app.logger.error(error)
flash(error, "error")
for warning in warnings:
current_app.logger.error(warning)
flash(warning, "warning")
# flash("[INFO] Check chips on your miner", "info")
# flash("[SUCCESS] Miner added successfully", "success")
# flash("[WARNING] Check temperatures on your miner", "warning")
# flash("[ERROR] Check board(s) on your miner", "error")
# Convert the total_hash_rate_per_model into a data structure that the
# template can consume.
total_hash_rate_per_model_temp = {}
for key in total_hash_rate_per_model:
value, unit = update_unit_and_value(
total_hash_rate_per_model[key]["value"],
total_hash_rate_per_model[key]["unit"])
if value > 0:
total_hash_rate_per_model_temp[key] = "{:3.2f} {}".format(
value, unit)
end = time.clock()
loading_time = end - start
return render_template(
'asicminer/home.html',
version=current_app.config['__VERSION__'],
models=MODELS,
errors=errors,
warnings=warnings,
active_miners=active_miners,
inactive_miners=inactive_miners,
loading_time=loading_time,
total_hash_rate_per_model=total_hash_rate_per_model_temp)
def miners():
# Init variables
start = time.clock()
miners = Miner.query.all()
active_miners = []
inactive_miners = []
warnings = []
errors = []
total_hash_rate_per_model = {}
for id, miner in MODELS.items():
total_hash_rate_per_model[id] = {"value": 0, "unit": miner.get('unit')}
# running single threaded
for miner in miners:
antminer = ASIC_ANTMINER(miner)
if antminer.is_inactive:
inactive_miners.append(antminer)
else:
active_miners.append(antminer)
for warning in antminer.warnings:
warnings.append(warning)
for error in antminer.errors:
errors.append(error)
total_hash_rate_per_model[
antminer.model_id]["value"] += antminer.hash_rate_ghs5s
# Flash notifications
if not miners:
error_message = ("[INFO] No miners added yet. "
"Please add miners using the above form.")
current_app.logger.info(error_message)
flash(error_message, "info")
elif not errors:
error_message = ("[INFO] All miners are operating normal. "
"No errors found.")
current_app.logger.info(error_message)
flash(error_message, "info")
for error in errors:
current_app.logger.error(error)
flash(error, "error")
for warning in warnings:
current_app.logger.error(warning)
flash(warning, "warning")
# flash("[INFO] Check chips on your miner", "info")
# flash("[SUCCESS] Miner added successfully", "success")
# flash("[WARNING] Check temperatures on your miner", "warning")
# flash("[ERROR] Check board(s) on your miner", "error")
# Convert the total_hash_rate_per_model into a data structure that the
# template can consume.
total_hash_rate_per_model_temp = {}
for key in total_hash_rate_per_model:
value, unit = update_unit_and_value(
total_hash_rate_per_model[key]["value"],
total_hash_rate_per_model[key]["unit"])
if value > 0:
total_hash_rate_per_model_temp[key] = "{:3.2f} {}".format(
value, unit)
end = time.clock()
loading_time = end - start
return render_template(
'asicminer/home.html',
MODELS=MODELS,
active_miners=active_miners,
inactive_miners=inactive_miners,
loading_time=loading_time,
total_hash_rate_per_model=total_hash_rate_per_model_temp)