Rejection reason codes, part one: TEMP, DATE, PACK, ALLERG, QTY

# Scenario 063: Rejection reason codes, part one: TEMP, DATE, PACK, ALLERG, QTY
# Each SMS reason code maps to one value of the profile's RejectReason enum, so a rejection recorded by phone and one recorded by API read the same.
# Run a hub first: python hub/cookwala_hub.py --recipes examples
import json, os
from cookwala.client import CookwalaClient, CookwalaProblem

def load(path):
    with open(path, encoding="utf-8") as f:
        return json.load(f)

def pick(obj, path):
    for part in path.replace("]", "").replace("[", ".").split("."):
        obj = obj[int(part)] if part.isdigit() else (len(obj) if part == "length" else obj.get(part))
    return obj

c = CookwalaClient(os.environ.get("COOKWALA_HUB", "http://localhost:7878"))


# Step 1: TEMP: temperature out of range.
temp = c.parse_sms("HAND A7K 10 REJ 2 TEMP T9")
assert pick(temp, "reason") == "temp_out_of_range", pick(temp, "reason")
print("ok", "reason", "=", "temp_out_of_range")
assert pick(temp, "reasonCode") == "TEMP", pick(temp, "reasonCode")
print("ok", "reasonCode", "=", "TEMP")
assert pick(temp, "tempC") == 9.0, pick(temp, "tempC")
print("ok", "tempC", "=", 9.0)

# Step 2: DATE: past the use-by date.
date = c.parse_sms("HAND A7K 10 REJ 2 DATE")
assert pick(date, "reason") == "past_use_by", pick(date, "reason")
print("ok", "reason", "=", "past_use_by")

# Step 3: PACK: packaging damaged.
pack = c.parse_sms("HAND A7K 10 REJ 2 PACK")
assert pick(pack, "reason") == "packaging_damaged", pick(pack, "reason")
print("ok", "reason", "=", "packaging_damaged")

# Step 4: ALLERG: allergens not labelled.
allerg = c.parse_sms("HAND A7K 10 REJ 2 ALLERG")
assert pick(allerg, "reason") == "allergen_unlabelled", pick(allerg, "reason")
print("ok", "reason", "=", "allergen_unlabelled")

# Step 5: QTY: quantity does not match the claim.
qty = c.parse_sms("HAND A7K 10 REJ 2 QTY")
assert pick(qty, "reason") == "quantity_mismatch", pick(qty, "reason")
print("ok", "reason", "=", "quantity_mismatch")

print("scenario complete")