Pass integers to datetime.date function

[florian]

Hello,

I'm relatively new to the Python world. I'm trying to write a script that checks if a post has been published within the last seven days.
For this I store the title of the post as the key and the publishing date as the value in a dictionary.

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fhandle = open("filename.xml", "r") title_dict = dict() import datetime for x in fhandle:     if "<title>" in x:         y = x.strip()         z = y[7:-8]         title_dict[z] = title_dict.get(z,0) + 1     elif "<wp:post_date>" in x:         cleanedup = x.strip()         titledate = cleanedup[23:-27]         year = titledate[:4]         month = titledate[5:-3]         month = month.lstrip("0")         day = titledate[8:]         day = day.lstrip("0")         titledate = list()         titledate.append(year)         titledate.append(month)         titledate.append(day)         title_dict_temp = {z: (year, month, day)}         title_dict.update(title_dict_temp print(title_dict)

Leads to:

1	{'Title of Post': ('2020', '7', '16'), 'Title of Post2': ('2020', '7', '16')}

Then the datetime module:

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import datetime today = datetime.date.today() margin = datetime.timedelta(days = 7) for k,v in title_dict.items():     if today - margin <= datetime.date(v[0], v[1], v[2]) <= today + margin:         print("Within date range")

I get the following error:

1	'int' object is not subscriptable

Which makes no sense to me, isn't this a tuple from which I'm trying to extract the integers in order to pass as arguments to the date-method?

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for k,v in title_dict.items():     if today - margin <= datetime.date(v[0], v[1], v[2]) <= today + margin:         print("Within date range")

1	<class 'tuple'>

On the other hand, when I try sanity testing my process, it works just fine:

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test_dict = {'Title of Post': ('2020', '7', '16'), 'Title of Post2': ('2020', '7', '16')} for k,v in test_dict.items():     print(v[1])

What am I overlooking here?

[mlieqo]

I think one of the problems might be that you are passing strings to datetime.date, so you should first convert it to int, but that's probably not the cause of 'int' object is not subscriptable

[bowlofred]

I can't run your datetime code independently, since I don't have your data.

Can you put in a static dictionary into that code that reproduces your problem (for folks that don't have your exact xml)?

[scidam]

I would note the following: 1) OP tries to parse xml file and assume that if <wp:post_date> is in x, then x should contain some data. x is a string and might include just <wp:post_date> tag. I would recommend to use xml-parser instead; (the same is true for title tag) 2) It is recommended to open files using with keyword.