crossref | Client for the Crossref API | Development Tools library
kandi X-RAY | crossref Summary
kandi X-RAY | crossref Summary
A client for the CrossRef API, for Node and browsers. The CrossRef API is relatively simple, but rolling access by hand is never fun; and it has its little inconsistencies that can bite you. This thin module wraps it so that you don't have to worry about that too much. (I say “too much” because it does not remove inconsistency down to the object level, e.g. things sometimes being uri and sometimes URL.).
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Top functions reviewed by kandi - BETA
- Generate list request
- Perform a GET request
- Create a list of resources list .
- Return a item from a url
- Returns a list listing function for a url .
- creates a function that iterates over array
- Interpolate the default module
- local require function
- Simple helper methods
- generate the fragment
crossref Key Features
crossref Examples and Code Snippets
Community Discussions
Trending Discussions on crossref
QUESTION
I have created a table from a list element in my HTML with JavaScript, and it works really well, but not all my documents have citations to fetch. How can I make it that the code only runs if there is an ELEMENT element found.
The code has to be that if this part isn't found nothing happens and the function continues. So if there is no ELEMENT1 in the document it will still look for ELEMENT2. Atm it gives me an error and stopps after it cant find ELEMENT1.
...ANSWER
Answered 2022-Mar-31 at 08:15If no element were found, the empty array is returned and stored in ELEMENT
, which the forEach
method simply ignores:
QUESTION
I'm using Scrapy and I'm having some problems while loop through a link.
I'm scraping the majority of information from one single page except one which points to another page.
There are 10 articles on each page. For each article I have to get the abstract which is on a second page. The correspondence between articles and abstracts is 1:1.
Here the div
section I'm using to scrape the data:
ANSWER
Answered 2022-Mar-01 at 19:43The link to the article abstract appears to be a relative link (from the exception). /doi/abs/10.1080/03066150.2021.1956473
doesn't start with https://
or http://
.
You should append this relative URL to the base URL of the website (i.e. if the base URL is "https://www.tandfonline.com"
, you can
QUESTION
Is it possible to get the metadata of a publication in Zenodo using the CrossRef Rest API?
For instance, calling https://api.crossref.org/works/10.5281/zenodo.2594632
returns SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data
.
ANSWER
Answered 2022-Jan-01 at 12:06The basic answer is no. This is because Zenodo uses DataCite, not Crossref, as its DOI registration agency. You can identify the registration agency for a DOI by sending a request to https://doi.org/ra/{doi}
, then, based on whether the agency is Crossref or DataCite, you can request metadata directly from their API. So, your request would be https://api.datacite.org/dois/10.5281/zenodo.2594632
.
Normally, you can also get back standard metadata for a DOI without knowing the registration agency through the Crosscite content negotiation service (see https://citation.crosscite.org/docs.html ). However, at the current moment I am receiving a "503 Service Temporarily Unavailable" response to content negotiation requests for DataCite DOIs...
QUESTION
I am currently working with a large dataset I retrieved from the crossref API in which I retrieved information on scientific papers based on a DOI search.
Currently the large list contains of ~3500 elements. Each of these elements is a list of their own consisting of the metadata 'meta', the actual relevant data 'data' and an irrelevant list 'facets'.
This is an example of two of the lists based on two DOI's:
...ANSWER
Answered 2021-Oct-25 at 16:55Like this? Note - it is better to include a Minimal reprex that includes a toy data set, rather than a snapshot of what you have. This way the question will likely get answers faster.
QUESTION
I've been doing some API requests using Requests and Pandas. Now I'm trying to use a for loop to iterate through a list of URL parameters. When I test using print(), I get the JSON response for the entire list back. What I really want to do is turn the response into a Pandas dataframe but I don't know what function I can use to do that.
...ANSWER
Answered 2021-Oct-09 at 00:33If I understand you right, you want to create dataframe with number of rows equal to number of parameters.
You can put max_level=1
to pd.json_normalize()
function to create dataframe with only one row and then concatenate the six dataframes to one with pd.concat
:
QUESTION
I'm also brand new in making applications for Android (probably a week or so.) I'm trying to make a cart fragment UI updates live based on data changes in the database (using LiveData), but I'm stuck as of how to remove a row from the Cart using a button in that particular row.
I've been googling a lot and I'm really stuck because I'm not entirely sure of what I'm doing.
Here's the code for my Cart Adapter:
...ANSWER
Answered 2021-Jul-17 at 12:44First of all don't user live data inside of your adapter remove Live data and just use private var cartData: also pass click listener in adapter and then override inside your fragment now Here is my Dao delete method Take two lists like this
QUESTION
I want to check if any of a JSON field's sub-fields contain a string. I do not know the number of sub-fields beforehand.
In particular, I want to see if any of ...
...ANSWER
Answered 2021-Jun-27 at 12:49iterate over $obj['message']['license']
then get element count with count($obj['message']['license'])
. After you know this count value you can do what you what with it.
QUESTION
pandoc-crossref
must match the pandoc
version, and also only the 3.10.0 release works on OSX Big Sur. Thus, it is not possible to get pandoc
and pandoc-crossref
running in a conda
environment from the official channel or from conda-forge
.
I could easily download the matching binaries from https://github.com/lierdakil/pandoc-crossref/releases/tag/v0.3.10.0 and copy them e.g. to the bin
path:
ANSWER
Answered 2021-Mar-21 at 03:07I updated it on the Conda Forge feedstock, which is what I regard as the "cleanest" solution.
How does one do that? First, OP had posted a comment on the feedstock in the PR that they wanted merged. This was the appropriate first step and hopefully in future cases that should be sufficient to prompt maintainers to act. In this case, it was not sufficient. So, as a follow up, I chatted on the Conda Forge Gitter to point out that the feedstock had gone stale and had non-responding maintainer(s). One of the core Conda Forge members suggested I make a PR bumping the version and adding myself as maintainer, and they merged it for me. In all, this took about 10 mins of work and ~2 hours from start to having an updated package on Anaconda Cloud.
Custom Conda BuildOtherwise, there isn't really a clean solution for non-Python packages outside of building a Conda package. That is, clone the feedstock or write a new recipe, modify it to build from the GitHub reference, then install that build into your environment. It may also be worth uploading to an Anaconda Cloud user account, so there is some non-local reference for it.
Pip Install (Python Packages Only)In the special case that it is a Python package, one could dump the environment to YAML, edit to install the package through pip
, then recreate the environment.
QUESTION
I have a dataset of CrossRef works records stored in a collection called works
in MongoDB and I am using a Python application to query this database.
I am trying to find documents based on one author's name. Removing extraneous details, a document might look like this:
...ANSWER
Answered 2021-Jan-16 at 18:13Your issue is that author
is a list.
You can use an aggregate query to unwind this list to objects, and then your query would work:
QUESTION
Instead of the output being 10 links on each page, it is only returning the ten links on the last page. In other words, if this was working, the total number of links would be 200.
...ANSWER
Answered 2020-Sep-24 at 03:14import requests
from bs4 import BeautifulSoup
params = {
'q': 'north korea'
}
def main(url):
with requests.Session() as req:
allin = []
for page in range(1, 21):
print(f"Extracting Page# {page}")
params['page'] = page
r = req.get(url, params=params)
soup = BeautifulSoup(r.content, 'html.parser')
target = [x.a['href'] for x in soup.select("div.item-links")]
allin.extend(target)
print(allin)
main("https://search.crossref.org/")
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