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add error handing for bot_stats button
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@ullasbharadwaj
ullasbharadwaj committed Jan 8, 2022
1 parent 8b0fdcf commit 3c67316
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Showing 2 changed files with 87 additions and 23 deletions.
104 changes: 81 additions & 23 deletions btb_manager_telegram/buttons.py
View file
Original file line number Diff line number Diff line change
Expand Up @@ -514,6 +514,11 @@ def trade_history():
return message


def retrieve_value_db(dbFetch):
if len(dbFetch) > 0:
return dbFetch[0][0]
return None

def bot_stats():
db_file_path = os.path.join(settings.ROOT_PATH, "data/crypto_trading.db")
message = [i18n_format("database_not_found", path=db_file_path)]
Expand All @@ -532,18 +537,31 @@ def bot_stats():
cur.execute(
"SELECT datetime FROM trade_history WHERE selling=0 and state='COMPLETE' ORDER BY id ASC LIMIT 1"
)
bot_start_date = cur.fetchall()[0][0]

bot_start_date = retrieve_value_db(cur.fetchall())
if bot_start_date == None:
message = [i18n_format("bot_stats.error.date_error")]
return message

cur.execute("SELECT datetime FROM scout_history ORDER BY id DESC LIMIT 1")
bot_end_date = cur.fetchall()[0][0]
bot_end_date = retrieve_value_db(cur.fetchall())
if bot_end_date == None:
message = [i18n_format("bot_stats.error.date_error")]
return message

cur.execute("SELECT * FROM trade_history ")
lenTradeHistory = len(cur.fetchall())

if not lenTradeHistory > 0:
message = [i18n_format("bot_stats.error.empty_trade_history")]
return message

cur.execute(
"SELECT alt_coin_id FROM trade_history WHERE id=1 and state='COMPLETE' ORDER BY id ASC LIMIT 1"
)
firstTradeCoin = cur.fetchall()[0][0]

firstTradeCoin = retrieve_value_db(cur.fetchall())
if firstTradeCoin == None:
message = [i18n_format("bot_stats.error.first_coin_error")]
return message

initialCoinID = ""
for i in range(1, lenTradeHistory):
Expand All @@ -565,48 +583,73 @@ def bot_stats():
initialCoinID
)
)
initialCoinValue = cur.fetchall()[0][0]
initialCoinValue = retrieve_value_db(cur.fetchall())
if initialCoinValue == None:
message = [i18n_format("bot_stats.error.first_coin_error")]
return message

cur.execute(
"SELECT crypto_trade_amount FROM trade_history WHERE alt_coin_id='{}' and state='COMPLETE' ORDER BY id ASC LIMIT 1".format(
initialCoinID
)
)
initialCoinFiatValue = cur.fetchall()[0][0]
initialCoinFiatValue = retrieve_value_db(cur.fetchall())
if initialCoinFiatValue == None:
message = [i18n_format("bot_stats.error.first_coin_error")]
return message
break
if initialCoinID != "":
break

cur.execute(
"SELECT alt_coin_id FROM trade_history WHERE selling=0 and state='COMPLETE' ORDER BY id DESC LIMIT 1"
)
lastCoinID = cur.fetchall()[0][0]

lastCoinID = retrieve_value_db(cur.fetchall())
if lastCoinID == None:
message = [i18n_format("bot_stats.error.last_coin_error")]
return message

cur.execute(
"SELECT alt_trade_amount FROM trade_history WHERE selling=0 and state='COMPLETE' ORDER BY id DESC LIMIT 1"
)
lastCoinValue = cur.fetchall()[0][0]
lastCoinValue = retrieve_value_db(cur.fetchall())
if lastCoinValue == None:
message = [i18n_format("bot_stats.error.last_coin_error")]
return message

cur.execute(
"SELECT current_coin_price FROM scout_history ORDER BY rowid DESC LIMIT 1"
)
lastCoinUSD = cur.fetchall()[0][0]
lastCoinUSD = retrieve_value_db(cur.fetchall())
if lastCoinUSD == None:
message = [i18n_format("bot_stats.error.last_coin_error")]
return message

lastCoinFiatValue = lastCoinValue * lastCoinUSD

if lastCoinID != initialCoinID and initialCoinID != "":

cur.execute(
"SELECT id FROM pairs WHERE from_coin_id='{}' and to_coin_id='{}'".format(
lastCoinID, initialCoinID
)
)
pairID = cur.fetchall()[0][0]
pairID = retrieve_value_db(cur.fetchall())
if pairID == None:
logger.error(f"❌ Unable to retrieve Pair ID of <{lastCoinID}> and <{initialCoinID}>, error code = 1")
message = [i18n_format("bot_stats.error.value_error", error_code=1)]
return message

cur.execute(
"SELECT other_coin_price FROM scout_history WHERE pair_id='{}' ORDER BY id DESC LIMIT 1".format(
pairID
)
)
currentValInitialCoin = cur.fetchall()[0][0]
currentValInitialCoin = retrieve_value_db(cur.fetchall())
if currentValInitialCoin == None:
logger.error(f"❌ Unable to retrieve current price of bot's start coin <{initialCoinID}>, error code = 2 ")
message = [i18n_format("bot_stats.error.value_error", error_code=2)]
return message
else:
cur.execute(
"SELECT current_coin_price FROM scout_history ORDER BY id DESC LIMIT 1"
Expand Down Expand Up @@ -678,19 +721,34 @@ def bot_stats():
rows = []
# Compute Mini Coin Progress
for coin in coinList:
jumps = cur.execute(
cur.execute(
f"SELECT COUNT(*) FROM trade_history WHERE alt_coin_id='{coin[0]}' and selling=0 and state='COMPLETE'"
).fetchall()[0][0]
if jumps > 0:
first_date = cur.execute(
)
jumps = cur.fetchall()
if len(jumps) > 0:
jumps = len(jumps)

cur.execute(
f"SELECT datetime FROM trade_history WHERE alt_coin_id='{coin[0]}' and selling=0 and state='COMPLETE' ORDER BY id ASC LIMIT 1"
).fetchall()[0][0]
first_value = cur.execute(
)
first_date = retrieve_value_db(cur.fetchall())
if first_date == None:
continue

cur.execute(
f"SELECT alt_trade_amount FROM trade_history WHERE alt_coin_id='{coin[0]}' and selling=0 and state='COMPLETE' ORDER BY id ASC LIMIT 1"
).fetchall()[0][0]
last_value = cur.execute(
)
first_value = retrieve_value_db(cur.fetchall())
if first_value == None:
continue

cur.execute(
f"SELECT alt_trade_amount FROM trade_history WHERE alt_coin_id='{coin[0]}' and selling=0 and state='COMPLETE' ORDER BY id DESC LIMIT 1"
).fetchall()[0][0]
)
last_value = retrieve_value_db(cur.fetchall())
if last_value == None:
continue

grow = (last_value - first_value) / first_value * 100
rows.append(
[
Expand Down Expand Up @@ -721,7 +779,7 @@ def bot_stats():
message = telegram_text_truncator(message)
except Exception as e:
logger.error(f"❌ Unable to perform actions on the database: {e}", exc_info=True)
message = [i18n_format("bot_stats.db_error")]
message = [i18n_format("bot_stats.error.db_error")]
return message


Expand Down
6 changes: 6 additions & 0 deletions i18n/en.yml
View file
Original file line number Diff line number Diff line change
Expand Up @@ -98,6 +98,12 @@ bot_stats:
to: "To"
HODL_explanation: "Represents what you would currently have if you were simply holding on your start coin"
db_error: "❌ Unable to fetch statistics from database."
error:
date_error: "❌ Unable to fetch date information."
empty_trade_history: "❌ Trade History is empty, wait for trades to get statistics."
first_coin_error: "❌ Failed to retrieve bot's start coin info from database."
last_coin_error: "❌ Failed to retrieve bot's current coin info from database."
value_error: "❌ Error retieving info from db. Error Code = `%{error_code}`."

btb:
not_running: "⚠ Binance Trade Bot is not running."
Expand Down

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