elsapy/exampleProg.py at master · drsantos89/elsapy · GitHub

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"""An example program that uses the elsapy module."""

import json

from elsapy.elsclient import ElsClient
from elsapy.elsdoc import AbsDoc, FullDoc
from elsapy.elsprofile import ElsAffil, ElsAuthor
from elsapy.elssearch import ElsSearch

## Load configuration
con_file = open("config.json")
config = json.load(con_file)
con_file.close()

## Initialize client
client = ElsClient(config["apikey"])
client.inst_token = config["insttoken"]

## Author example
# Initialize author with uri
my_auth = ElsAuthor(uri="https://api.elsevier.com/content/author/author_id/7004367821")
# Read author data, then write to disk
if my_auth.read(client):
    print("my_auth.full_name: ", my_auth.full_name)
    my_auth.write()
else:
    print("Read author failed.")

## Affiliation example
# Initialize affiliation with ID as string
my_aff = ElsAffil(affil_id="60101411")
if my_aff.read(client):
    print("my_aff.name: ", my_aff.name)
    my_aff.write()
else:
    print("Read affiliation failed.")

## Scopus (Abtract) document example
# Initialize document with ID as integer
scp_doc = AbsDoc(scp_id=84872135457)
if scp_doc.read(client):
    print("scp_doc.title: ", scp_doc.title)
    scp_doc.write()
else:
    print("Read document failed.")

## ScienceDirect (full-text) document example using PII
pii_doc = FullDoc(sd_pii="S1674927814000082")
if pii_doc.read(client):
    print("pii_doc.title: ", pii_doc.title)
    pii_doc.write()
else:
    print("Read document failed.")

## ScienceDirect (full-text) document example using DOI
doi_doc = FullDoc(doi="10.1016/S1525-1578(10)60571-5")
if doi_doc.read(client):
    print("doi_doc.title: ", doi_doc.title)
    doi_doc.write()
else:
    print("Read document failed.")


## Load list of documents from the API into affilation and author objects.
# Since a document list is retrieved for 25 entries at a time, this is
#  a potentially lenghty operation - hence the prompt.
print("Load documents (Y/N)?")
s = input("--> ")

if s == "y" or s == "Y":
    ## Read all documents for example author, then write to disk
    if my_auth.read_docs(client):
        print("my_auth.doc_list has " + str(len(my_auth.doc_list)) + " items.")
        my_auth.write_docs()
    else:
        print("Read docs for author failed.")

    ## Read all documents for example affiliation, then write to disk
    if my_aff.read_docs(client):
        print("my_aff.doc_list has " + str(len(my_aff.doc_list)) + " items.")
        my_aff.write_docs()
    else:
        print("Read docs for affiliation failed.")

## Initialize author search object and execute search
auth_srch = ElsSearch("authlast(keuskamp)", "author")
auth_srch.execute(client)
print("auth_srch has", len(auth_srch.results), "results.")

## Initialize affiliation search object and execute search
aff_srch = ElsSearch("affil(amsterdam)", "affiliation")
aff_srch.execute(client)
print("aff_srch has", len(aff_srch.results), "results.")

## Initialize doc search object using Scopus and execute search, retrieving
#   all results
doc_srch = ElsSearch(
    "AFFIL(dartmouth) AND AUTHOR-NAME(lewis) AND PUBYEAR > 2011", "scopus"
)
doc_srch.execute(client, get_all=True)
print("doc_srch has", len(doc_srch.results), "results.")

## Initialize doc search object using ScienceDirect and execute search,
#   retrieving all results
doc_srch = ElsSearch("star trek vs star wars", "sciencedirect")
doc_srch.execute(client, get_all=False)
print("doc_srch has", len(doc_srch.results), "results.")