def main(num_items, heading_level, args):
"""Main routine"""
# Retrieve the contents of the API key file
apikey = get_api_config('.amznrc')
# Create AmazonScraper object using API key
amznscpr = AmazonScraper(*apikey)
# Check keyword list entered on the command line
if len(args) < 1:
print('Missing search terms. For usage help: python amznsrch.py -h')
sys.exit(1)
# Loop through quoted lists of search terms from command line arguments
for arg in args:
# Print search terms as a markdown heading
srch_terms = str(arg)
if heading_level > 0 and heading_level < 7:
print '\n' + '#' * heading_level + ' ' + srch_terms + '\n'
# Fetch and return results
for item in itertools.islice(
amznscpr.search(Keywords=srch_terms, SearchIndex='Books'),
num_items):
# Skip if no title, else encode, remove parenthetical text, & quote
if not item.title:
continue
else:
bktitle = item.title.encode('utf8')
bktitle = re.sub('\s*[(\[].*[)\]]', '', bktitle)
bktitlesrch = urllib.quote_plus('"' + bktitle + '"')
# Encode author, if present, and format for printing
if not item.author:
bkauthor = ''
else:
bkauthor = 'by ' + item.author.encode('utf8')
# Add associate tag to item URL
bkurl = str(item.url) + '/?tag=' + apikey[2]
# Construct links as desired
amzn = '[AMZN](' + bkurl + ')'
goog = ('[GOOG]' + '(https://www.google.com/' +
'search?tbo=p&tbm=bks&q=intitle:' + bktitlesrch +
'&num=10&gws_rd=ssl)')
spl = ('[SPL](https://seattle.bibliocommons.com/search?' +
't=title&search_category=title&q=' + bktitlesrch +
'&commit=Search)')
uwl = ('[UW](http://alliance-primo.hosted.exlibrisgroup.com/' +
'primo_library/libweb/action/search.do?fn=search&' +
'ct=search&vid=UW&vl%28753972432UI0%29=title&' +
'vl%281UIStartWith0%29=starts+with&vl%28freeText0%29=' +
bktitlesrch + '&Submit=Search)')
# Searching UW Libraries through WorldCat to be deprecated 2015-09
#uwl = ('[UW](http://uwashington.worldcat.org' +
# '/search?q=ti%3A' + bktitlesrch + '&qt=advanced)')
# Print markdown for title, author, and links as bulleted list item
print('- _' + bktitle + '_ ' + bkauthor + ' ( ' + goog + ' | ' +
amzn + ' | ' + spl + ' | ' + uwl + ' )')
def main(num_items, heading_level, args):
"""Main routine"""
# Retrieve the contents of the API key file
apikey = get_api_config(".amznrc")
# Create AmazonScraper object using API key
amznscpr = AmazonScraper(*apikey)
# Check keyword list entered on the command line
if len(args) < 1:
print ("Missing search terms. For usage help: python amznsrch.py -h")
sys.exit(1)
# Loop through quoted lists of search terms from command line arguments
for arg in args:
# Print search terms as a markdown heading
srch_terms = str(arg)
if heading_level > 0 and heading_level < 7:
print "\n" + "#" * heading_level + " " + srch_terms + "\n"
# Fetch and return results
for item in itertools.islice(amznscpr.search(Keywords=srch_terms, SearchIndex="Books"), num_items):
# Skip if no title, else encode, remove parenthetical text, & quote
if not item.title:
continue
else:
bktitle = item.title.encode("utf8")
bktitle = re.sub("\s*[(\[].*[)\]]", "", bktitle)
bktitlesrch = urllib.quote_plus('"' + bktitle + '"')
# Encode author, if present, and format for printing
if not item.author:
bkauthor = ""
else:
bkauthor = "by " + item.author.encode("utf8")
# Add associate tag to item URL
bkurl = str(item.url) + "/?tag=" + apikey[2]
# Construct links as desired
amzn = "[AMZN](" + bkurl + ")"
goog = (
"[GOOG]"
+ "(https://www.google.com/"
+ "search?tbo=p&tbm=bks&q=intitle:"
+ bktitlesrch
+ "&num=10&gws_rd=ssl)"
)
spl = (
"[SPL](https://seattle.bibliocommons.com/search?"
+ "t=title&search_category=title&q="
+ bktitlesrch
+ "&commit=Search)"
)
uwl = (
"[UW](http://alliance-primo.hosted.exlibrisgroup.com/"
+ "primo_library/libweb/action/search.do?fn=search&"
+ "ct=search&vid=UW&vl%28753972432UI0%29=title&"
+ "vl%281UIStartWith0%29=starts+with&vl%28freeText0%29="
+ bktitlesrch
+ "&Submit=Search)"
)
# Searching UW Libraries through WorldCat to be deprecated 2015-09
# uwl = ('[UW](http://uwashington.worldcat.org' +
# '/search?q=ti%3A' + bktitlesrch + '&qt=advanced)')
# Print markdown for title, author, and links as bulleted list item
print ("- _" + bktitle + "_ " + bkauthor + " ( " + goog + " | " + amzn + " | " + spl + " | " + uwl + " )")
