selenium python如何從csv讀取url並從純字符串轉換列表？

Question

我試過這段代碼：

with open('products_url.csv', 'r') as read_obj:
    csv_reader = reader(read_obj)
    header = next(csv_reader)
    # Check file as empty
    if header != None:
        # Iterate over each row after the header in the csv
        for row in csv_reader:
            # row variable is a list that represents a row in csv
            print(row)

結果：

['https://www.zzounds.com/item--RNEONE']
['https://www.zzounds.com/item--CVTGIGBARMOVE']
['https://www.zzounds.com/item--AKAMPCLIVE2XL']
['https://www.zzounds.com/item--RNETWELVEMK2']
['https://www.zzounds.com/item--AKAMPCONE']
['https://www.zzounds.com/item--NUMMIXSTREAMPRO']

但我的預期結果將是純字符串而不是列表。

https://www.zzounds.com/item--RNEONE
https://www.zzounds.com/item--CVTGIGBARMOVE
https://www.zzounds.com/item--AKAMPCLIVE2XL
https://www.zzounds.com/item--RNETWELVEMK2
https://www.zzounds.com/item--AKAMPCONE
https://www.zzounds.com/item--NUMMIXSTREAMPRO

如何獲得上述結果，以便我可以在 selenium python 中使用driver.get(url) ？

我的 csv 看起來像這樣：

           url
https://www.zzounds.com/item--RNEONE
https://www.zzounds.com/item--CVTGIGBARMOVE
https://www.zzounds.com/item--AKAMPCLIVE2XL
https://www.zzounds.com/item--RNETWELVEMK2
https://www.zzounds.com/item--AKAMPCONE
https://www.zzounds.com/item--NUMMIXSTREAMPRO

Answer 1

問題措辭不佳。 考慮編輯？

問題是您將結果打印到控制台，而不是將其保存在列表中。 您可以通過執行以下操作將其保存在列表中：

with open('products_url.csv', 'r') as read_obj:
    csv_reader = reader(read_obj)
    header = next(csv_reader)
    # Check file as empty
    if header is not None:
        def _gen():
            # Iterate over each row after the header in the csv
            for row in csv_reader:
                # row variable is a list that represents a row in csv
                url, = row
                yield url
        urls = list(_gen())
    print(urls)
            

或者，如果您知道語法，則可以使用列表推導

with open('products_url.csv', 'r') as read_obj:
    csv_reader = reader(read_obj)
    header = next(csv_reader)
    # Check file as empty
    if header is not None:
        # Iterate over each row after the header in the csv
        urls = [url for url, in csv_reader]
    print(urls)