How to get all the iterations in a list with none values included from a tweet?

twitter search api python
twitter api get tweets by hashtag python
twitter 30-day search api
twitter api python
twitter developer
tweepy streaming rate limit
twitter api example
twitter streaming api python

I have set of tweets with 10 dictionaries in the list "tweets". Each dictionary has several tweets. The first tweet has 100 and the rest 9 have 15 each. I need the location of each tweet in all the dictionaries. When I try to iterate the values from a list it shows this error.

if (type(tweets[j]['statuses'][k]['place']['name'])) != None:

TypeError: 'NoneType' object is not subscriptable

The code I have used for the iteration is

for j in range (0,10):
    while j == 0:
       for k in range(0,100):
          st1 = tweets[j]['statuses'][k]['place']['name']
          print(st1)

I tried using "filter" to take out the "None" values, even that is not working. not every tweet has a location tagged to it. so it has None values. I need to print the locations of the tweets that are tagged.


Have you tried to check if the 'place' key is first available. I can see from your code that you are checking for ['place']['name']

Can you test your logic with the following filter logic without ['name']:

...
if (isinstance(tweets[j].get('statuses',[])[k].get('place', {}))) == dict:
...

Twitter API: Up and Running: Learn How to Build Applications with , The two conditions that have to be satisfied in order to remove an existing group from array—$group_member_check—to compare the list of usernames stored in the On each iteration, the username becomes the key and a value of FALSE is This approach assumes that none of these stored members will be in the list​  Extract unique distinct values A to Z from a range and ignore blanks. This is an answer to a question in this blog post: Extract a unique distinct list sorted from A-Z from […] How to create a unique distinct list based on two conditions. Question: How do I create a unique distinct list where other columns meet two criteria using excel array


The twitter api returns json, which is a dictionary type in Python. When you are calling keys using dict[key] syntax, this is called subscripting. Now, nested calls on a dict object are dependent on that object being a dictionary type:

dict[a][b] relies on dict[a] being a dictionary with key b being available. If dict[a] is a different type, say None or int, it is not subscriptable. This means that there is not necessarily a get attribute for that type. A simple way to fix this would be the following:

check = tweets[j]['statuses'][k]['place']

if isinstance(check, dict):
    # do things

This makes sure that check is of type dict and therefore can be subscripted with a key

EDIT: Note that using dict[key] syntax is not safe against KeyErrors. If you want to avoid those, use get:

my_dictionary = {'a': 1, 'b': 2}
my_dictionary['c']     # Raises KeyError: 'c' not in dictionary
my_dictionary.get('c') # returns None, no KeyError

It takes the form dict.get(key, <return_value>), where return_value defaults to None

To make your program a bit more readable and avoid the inevitable infinite loop, ditch the while loop:

# This will get individual tweets
for tweet in tweets:

    # Returns all statuses or empty list
    statuses = tweet.get('statuses', [])
    for status in statuses:
        if not isinstance(status, dict):
            continue # will jump to next iteration of inner for loop

        # Will be a name or None, if empty dict is returned from place
        name = status.get('place', {}).get('name')
        if name:
            print(name)

Hands-On Web Scraping with Python: Perform advanced scraping , We are also using Python's List Comprehension technique to demonstrate the '​apple-mobile-web-app-title'] #Continuing from code above list value for we are using the items() function in a loop with the element meta to iterate for the for item in social.items() if item.text() is not None] ['Google+', 'Facebook', 'Twitter',  If None is used as first argument to filter (), it filters out every value in the given list, which is False in a boolean context. This includes empty lists. It might be slightly faster than the list comprehension, because it only executes a single function in Python, the rest is done in C. improve this answer. answered Jan 30 '11 at 13:10.


for element in tweets:
    for s in element.get('statuses'):
       place = s.get('place')
       print(place['name'])

This fixed it.

Learning Data Mining with Python, We then create a list to store the stories in: stories = [] We saw in Chapter 7, Discovering Accounts Twitter will then use this cursor to get the next page of results. We will set it to a meaningful value after our first page of results. The code is as follows: after = None We then iterate for the number of pages we want to return:  Using all() function we can check if all values are greater than any given value in a single line. It returns true if the given condition inside the all() function is true for all values, else it returns false.


Do More with Twitter Data, Iterate on your search terms to filter the data A search for Tweets about flying on planes might include any Tweet with the word For a very low-volume search​, you might only need one page to retrieve all of the results. stop_words = None​, ngram_range = (1,2)): ''' Input: text_series: a list or series of documents  The title of your question says " Previous and next values inside a loop ", but if you run most answers here inside a loop, you'll end up iterating over the entire list again on each element to find it. So I've just created a function that. using the itertools module, splits and slices the iterable, and generates tuples with the previous and


Python API Tutorial: Working with Streaming Twitter Data, ​​​​Tutorial: Working with Streaming Data and the Twitter API in Python This API endpoint takes in a list of strings, then searches for those strings in tweets. Instead of all tweets, you get a filtered subset, which makes them much easier for 29 19:42:02 +0000 2012","user":{"is_translator":false,"follow_request_sent":null​  If you try to update a variable that doesn't exist, you get anerror, because Python evaluates the right side before it assignsa value to x: >>> x = x+1NameError: name 'x' is not defined. Before you can update a variable, you have to initializeit, usually with a simple assignment: >>> x = 0>>> x = x+1.


Using standard search, Using the operators below and the search/tweets API, you can iterate on the result by As you get a satisfactory result set, the URL loaded in the browser will contain the proper The Search API is not complete index of all Tweets, but instead an index of recent Tweets. The index includes between 6-9 days of Tweets. Next, let’s iterate through the user’s Tweets using tweepy’s API.user_timeline (). Tweepy’s Cursor allows us to stream data from the query without having to manually query for more data in batches. The Twitter API will return around 3200 Tweets using this method (which can take a while). To make things quicker, and show another example