DataServices-Python-Samples/application.py at master · ZebraDevs/DataServices-Python-Samples · GitHub

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import os
import logging
from savanna.CreateBarcode import CreateBarcode
from savanna.FDARecall import FDARecall
from savanna.UPCLookup import UPCLookup
from savanna.SavannaAPI import SavannaAPI


def display_title_bar():
    os.system('cls' if os.name == 'nt' else 'clear')
    SavannaAPI.APIKey = ""
    print("\t**************************************************")
    print("\t*** Commandline Savanna-Python-SDK sample tool ***")
    print("\t**************************************************")
    print("\t[1] CreateBarcode")
    print("\t[2] FDARecall")
    print("\t[3] UPCLookup")

def run_CreateBarcode():
    print("\tCreateBarcode:")
    print("\tinput should follow:")
    print("\tsymbology, text (code39, HELLO-WORLD) or ")
    print("\tsymbology, text, scale, rotation, includeText (code39, HELLO-WORLD, 1, N, true) or")
    print("\tsymbology, text, scaleX, scaleY, rotation, includeText (code39, HELLO-WORLD, 1, 1, N, true)")
    command = input("\tcommand: ")
    if(checkCommand(command)):
        params = command.split(', ')
        params_length = len(params)
        if(params_length == 2):
            fileBytes = CreateBarcode.create_symbology_text(params[0], params[1])
        if(params_length == 5):
            fileBytes = CreateBarcode.create_symbology_text_scale_rotation_includeText(params[0], params[1], params[2], params[3], params[4])
        if(params_length == 6):
            fileBytes = CreateBarcode.create_symbology_text_scaleX_scaleY_rotation_includeText(params[0], params[1], params[2], params[3], params[4], params[5])
        try:
            barcodeFile = open("barcode.png", "wb")
            barcodeFile.write(fileBytes)
            print("File saved to Savanna-Python-Samples/barcode.png")
        except RuntimeError as error:
            logging.error("Unable to write byte array to file\nError: {}".format(RuntimeError))


def run_FDARecall():
    print("\tFDARecall:")
    print("\tinput should follow:")
    print("\tdeviceSearch, search (deviceSearch, Device) or ")
    print("\tdeviceSearch, search, limit (deviceSearch, Device, 1) or")
    print("\tdrugSearch, search (drugSearch, Food)")
    print("\tdrugSearch, search, limit (drugSearch, Food, 1)")
    print("\tfoodUpc, upc (foodUpc, 820267662041775209)")
    print("\tfoodUpc, upc, limit (foodUpc, 820267662041775209, 1)")
    print("\tdrugUpc, upc (drugUpc, 820267662041775209)")
    print("\tdrugUpc, upc, limit (drugUpc, 820267662041775209, 1)")
    command = input("\tcommand: ")
    if(checkCommand(command)):
        params = command.split(', ')
        params_length = len(params)
        if(params_length == 2):
            if(params[0] == "deviceSearch"):
                FDARecall.deviceSearch(params[1])
            if(params[0] == "drugSearch"):
                FDARecall.drugSearch(params[1])
            if(params[0] == "foodUpc"):
                FDARecall.foodUpc(params[1])
            if(params[0] == "drugUpc"):
                FDARecall.drugUpc(params[1])
        if(params_length == 3):
            if(params[0] == "deviceSearch"):
                FDARecall.deviceSearch_limit(params[1], params[2])
            if(params[0] == "drugSearch"):
                FDARecall.drugSearch_limit(params[1], params[2])
            if(params[0] == "foodUpc"):
                FDARecall.foodUpc_limit(params[1], params[2])
            if(params[0] == "drugUpc"):
                FDARecall.drugUpc_limit(params[1], params[2])

def run_UPCLookup():
    print("\tUPCLookup:")
    print("\tinput should follow:")
    print("\tupc (9781483922973)")
    command = input("\tcommand: ")
    UPCLookup.lookup(command)

def checkCommand(command):
    if(command.find(',') == -1):
        logging.error("Please separate inputs by comma")
        return False
    else:
        return True

def checkKey():
    if(SavannaAPI.APIKey == ""):
        logging.error(" APIKEY is empty, read the README.md" +
        " for instructions on how to obtain an APIKEY")
        return False
    else:
        return True

def main():
    display_title_bar()
    if(checkKey() == False):
        return
    prompt = input("\tEnter number 1 through 3: ")
    if(prompt == '1'):
        run_CreateBarcode()
    if(prompt == '2'):
        run_FDARecall()
    if(prompt == '3'):
        run_UPCLookup()

main()