sample_search_items_api.py

# -*- coding: utf-8 -*-

"""
 Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.

 Licensed under the Apache License, Version 2.0 (the "License").
 You may not use this file except in compliance with the License.
 A copy of the License is located at

     http://www.apache.org/licenses/LICENSE-2.0

 or in the "license" file accompanying this file. This file is distributed
 on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 express or implied. See the License for the specific language governing
 permissions and limitations under the License.
"""

"""
 ProductAdvertisingAPI
 
 https://webservices.amazon.com/paapi5/documentation/index.html
 
"""

"""
This sample code snippet is for ProductAdvertisingAPI 5.0's SearchItems API

For more details, refer:
https://webservices.amazon.com/paapi5/documentation/search-items.html

"""

from paapi5_python_sdk.api.default_api import DefaultApi
from paapi5_python_sdk.partner_type import PartnerType
from paapi5_python_sdk.rest import ApiException
from paapi5_python_sdk.search_items_request import SearchItemsRequest
from paapi5_python_sdk.search_items_resource import SearchItemsResource


def search_items():

    """ Following are your credentials """
    """ Please add your access key here """
    access_key = "<YOUR ACCESS KEY>"

    """ Please add your secret key here """
    secret_key = "<YOUR SECRET KEY>"

    """ Please add your partner tag (store/tracking id) here """
    partner_tag = "<YOUR PARTNER TAG>"

    """ PAAPI host and region to which you want to send request """
    """ For more details refer: https://webservices.amazon.com/paapi5/documentation/common-request-parameters.html#host-and-region"""
    host = "webservices.amazon.com"
    region = "us-east-1"

    """ API declaration """
    default_api = DefaultApi(
        access_key=access_key, secret_key=secret_key, host=host, region=region
    )

    """ Request initialization"""

    """ Specify keywords """
    keywords = "Harry Potter"

    """ Specify the category in which search request is to be made """
    """ For more details, refer: https://webservices.amazon.com/paapi5/documentation/use-cases/organization-of-items-on-amazon/search-index.html """
    search_index = "All"

    """ Specify item count to be returned in search result """
    item_count = 1

    """ Choose resources you want from SearchItemsResource enum """
    """ For more details, refer: https://webservices.amazon.com/paapi5/documentation/search-items.html#resources-parameter """
    search_items_resource = [
        SearchItemsResource.ITEMINFO_TITLE,
        SearchItemsResource.OFFERS_LISTINGS_PRICE,
    ]

    """ Forming request """
    try:
        search_items_request = SearchItemsRequest(
            partner_tag=partner_tag,
            partner_type=PartnerType.ASSOCIATES,
            keywords=keywords,
            search_index=search_index,
            item_count=item_count,
            resources=search_items_resource,
        )
    except ValueError as exception:
        print("Error in forming SearchItemsRequest: ", exception)
        return

    try:
        """ Sending request """
        response = default_api.search_items(search_items_request)

        print("API called Successfully")
        print("Complete Response:", response)

        """ Parse response """
        if response.search_result is not None:
            print("Printing first item information in SearchResult:")
            item_0 = response.search_result.items[0]
            if item_0 is not None:
                if item_0.asin is not None:
                    print("ASIN: ", item_0.asin)
                if item_0.detail_page_url is not None:
                    print("DetailPageURL: ", item_0.detail_page_url)
                if (
                    item_0.item_info is not None
                    and item_0.item_info.title is not None
                    and item_0.item_info.title.display_value is not None
                ):
                    print("Title: ", item_0.item_info.title.display_value)
                if (
                    item_0.offers is not None
                    and item_0.offers.listings is not None
                    and item_0.offers.listings[0].price is not None
                    and item_0.offers.listings[0].price.display_amount is not None
                ):
                    print(
                        "Buying Price: ", item_0.offers.listings[0].price.display_amount
                    )
        if response.errors is not None:
            print("\nPrinting Errors:\nPrinting First Error Object from list of Errors")
            print("Error code", response.errors[0].code)
            print("Error message", response.errors[0].message)

    except ApiException as exception:
        print("Error calling PA-API 5.0!")
        print("Status code:", exception.status)
        print("Errors :", exception.body)
        print("Request ID:", exception.headers["x-amzn-RequestId"])

    except TypeError as exception:
        print("TypeError :", exception)

    except ValueError as exception:
        print("ValueError :", exception)

    except Exception as exception:
        print("Exception :", exception)


def search_items_with_http_info():

    """ Following are your credentials """
    """ Please add your access key here """
    access_key = "<YOUR ACCESS KEY>"

    """ Please add your secret key here """
    secret_key = "<YOUR SECRET KEY>"

    """ Please add your partner tag (store/tracking id) here """
    partner_tag = "<YOUR PARTNER TAG>"

    """ PAAPI host and region to which you want to send request """
    """ For more details refer: https://webservices.amazon.com/paapi5/documentation/common-request-parameters.html#host-and-region"""
    host = "webservices.amazon.com"
    region = "us-east-1"

    """ API declaration """
    default_api = DefaultApi(
        access_key=access_key, secret_key=secret_key, host=host, region=region
    )

    """ Request initialization"""

    """ Specify keywords """
    keywords = "Harry Potter"

    """ Specify the category in which search request is to be made """
    """ For more details, refer: https://webservices.amazon.com/paapi5/documentation/use-cases/organization-of-items-on-amazon/search-index.html """
    search_index = "All"

    """ Specify item count to be returned in search result """
    item_count = 1

    """ Choose resources you want from SearchItemsResource enum """
    """ For more details, refer: https://webservices.amazon.com/paapi5/documentation/search-items.html#resources-parameter """
    search_items_resource = [
        SearchItemsResource.ITEMINFO_TITLE,
        SearchItemsResource.OFFERS_LISTINGS_PRICE,
    ]

    """ Forming request """
    try:
        search_items_request = SearchItemsRequest(
            partner_tag=partner_tag,
            partner_type=PartnerType.ASSOCIATES,
            keywords=keywords,
            search_index=search_index,
            item_count=item_count,
            resources=search_items_resource,
        )
    except ValueError as exception:
        print("Error in forming SearchItemsRequest: ", exception)
        return

    try:
        """ Sending request """
        response_with_http_info = default_api.search_items_with_http_info(
            search_items_request
        )

        """ Parse response """
        if response_with_http_info is not None:
            print("API called Successfully")
            print("Complete Response Dump:", response_with_http_info)
            print("HTTP Info:", response_with_http_info[2])

            response = response_with_http_info[0]
            if response.search_result is not None:
                print("Printing first item information in SearchResult:")
                item_0 = response.search_result.items[0]
                if item_0 is not None:
                    if item_0.asin is not None:
                        print("ASIN: ", item_0.asin)
                    if item_0.detail_page_url is not None:
                        print("DetailPageURL: ", item_0.detail_page_url)
                    if (
                        item_0.item_info is not None
                        and item_0.item_info.title is not None
                        and item_0.item_info.title.display_value is not None
                    ):
                        print("Title: ", item_0.item_info.title.display_value)
                    if (
                        item_0.offers is not None
                        and item_0.offers.listings is not None
                        and item_0.offers.listings[0].price is not None
                        and item_0.offers.listings[0].price.display_amount is not None
                    ):
                        print(
                            "Buying Price: ",
                            item_0.offers.listings[0].price.display_amount,
                        )
            if response.errors is not None:
                print(
                    "\nPrinting Errors:\nPrinting First Error Object from list of Errors"
                )
                print("Error code", response.errors[0].code)
                print("Error message", response.errors[0].message)

    except ApiException as exception:
        print("Error calling PA-API 5.0!")
        print("Status code:", exception.status)
        print("Errors :", exception.body)
        print("Request ID:", exception.headers["x-amzn-RequestId"])

    except TypeError as exception:
        print("TypeError :", exception)

    except ValueError as exception:
        print("ValueError :", exception)

    except Exception as exception:
        print("Exception :", exception)


def search_items_async():

    """ Following are your credentials """
    """ Please add your access key here """
    access_key = "<YOUR ACCESS KEY>"

    """ Please add your secret key here """
    secret_key = "<YOUR SECRET KEY>"

    """ Please add your partner tag (store/tracking id) here """
    partner_tag = "<YOUR PARTNER TAG>"

    """ PAAPI host and region to which you want to send request """
    """ For more details refer: https://webservices.amazon.com/paapi5/documentation/common-request-parameters.html#host-and-region"""
    host = "webservices.amazon.com"
    region = "us-east-1"

    """ API declaration """
    default_api = DefaultApi(
        access_key=access_key, secret_key=secret_key, host=host, region=region
    )

    """ Request initialization"""

    """ Specify keywords """
    keywords = "Harry Potter"

    """ Specify the category in which search request is to be made """
    """ For more details, refer: https://webservices.amazon.com/paapi5/documentation/use-cases/organization-of-items-on-amazon/search-index.html """
    search_index = "All"

    """ Specify item count to be returned in search result """
    item_count = 1

    """ Choose resources you want from SearchItemsResource enum """
    """ For more details, refer: https://webservices.amazon.com/paapi5/documentation/search-items.html#resources-parameter """
    search_items_resource = [
        SearchItemsResource.ITEMINFO_TITLE,
        SearchItemsResource.OFFERS_LISTINGS_PRICE,
    ]

    """ Forming request """
    try:
        search_items_request = SearchItemsRequest(
            partner_tag=partner_tag,
            partner_type=PartnerType.ASSOCIATES,
            keywords=keywords,
            search_index=search_index,
            item_count=item_count,
            resources=search_items_resource,
        )
    except ValueError as exception:
        print("Error in forming SearchItemsRequest: ", exception)
        return

    try:
        """ Sending request """
        thread = default_api.search_items(search_items_request, async_req=True)
        response = thread.get()

        print("API called Successfully")
        print("Complete Response:", response)

        """ Parse response """
        if response.search_result is not None:
            print("Printing first item information in SearchResult:")
            item_0 = response.search_result.items[0]
            if item_0 is not None:
                if item_0.asin is not None:
                    print("ASIN: ", item_0.asin)
                if item_0.detail_page_url is not None:
                    print("DetailPageURL: ", item_0.detail_page_url)
                if (
                    item_0.item_info is not None
                    and item_0.item_info.title is not None
                    and item_0.item_info.title.display_value is not None
                ):
                    print("Title: ", item_0.item_info.title.display_value)
                if (
                    item_0.offers is not None
                    and item_0.offers.listings is not None
                    and item_0.offers.listings[0].price is not None
                    and item_0.offers.listings[0].price.display_amount is not None
                ):
                    print(
                        "Buying Price: ", item_0.offers.listings[0].price.display_amount
                    )
        if response.errors is not None:
            print("\nPrinting Errors:\nPrinting First Error Object from list of Errors")
            print("Error code", response.errors[0].code)
            print("Error message", response.errors[0].message)

    except ApiException as exception:
        print("Error calling PA-API 5.0!")
        print("Status code:", exception.status)
        print("Errors :", exception.body)
        print("Request ID:", exception.headers["x-amzn-RequestId"])

    except TypeError as exception:
        print("TypeError :", exception)

    except ValueError as exception:
        print("ValueError :", exception)

    except Exception as exception:
        print("Exception :", exception)


search_items()
# search_items_with_http_info()
# search_items_async()