diff env/lib/python3.7/site-packages/rdflib_jsonld/util.py @ 5:9b1c78e6ba9c draft default tip

"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"

--- a/env/lib/python3.7/site-packages/rdflib_jsonld/util.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,80 +0,0 @@
-try:
-    import json
-    assert json  # workaround for pyflakes issue #13
-except ImportError:
-    import simplejson as json
-
-from rdflib.py3compat import PY3, format_doctest_out
-
-from os import sep
-from os.path import normpath
-if PY3:
-    from urllib.parse import urljoin, urlsplit, urlunsplit
-else:
-    from urllib.parse import urljoin, urlsplit, urlunsplit
-
-from rdflib.parser import create_input_source
-if PY3:
-    from io import StringIO
-
-
-def source_to_json(source):
-    # TODO: conneg for JSON (fix support in rdflib's URLInputSource!)
-    source = create_input_source(source, format='json-ld')
-
-    stream = source.getByteStream()
-    try:
-        if PY3:
-            return json.load(StringIO(stream.read().decode('utf-8')))
-        else:
-            return json.load(stream)
-    finally:
-        stream.close()
-
-
-VOCAB_DELIMS = ('#', '/', ':')
-
-def split_iri(iri):
-    for delim in VOCAB_DELIMS:
-        at = iri.rfind(delim)
-        if at > -1:
-            return iri[:at+1], iri[at+1:]
-    return iri, None
-
-@format_doctest_out
-def norm_url(base, url):
-    """
-    >>> norm_url('http://example.org/', '/one')
-    'http://example.org/one'
-    >>> norm_url('http://example.org/', '/one#')
-    'http://example.org/one#'
-    >>> norm_url('http://example.org/one', 'two')
-    'http://example.org/two'
-    >>> norm_url('http://example.org/one/', 'two')
-    'http://example.org/one/two'
-    >>> norm_url('http://example.org/', 'http://example.net/one')
-    'http://example.net/one'
-    """
-    parts = urlsplit(urljoin(base, url))
-    path = normpath(parts[2])
-    if sep != '/':
-        path = '/'.join(path.split(sep))
-    if parts[2].endswith('/') and not path.endswith('/'):
-        path += '/'
-    result = urlunsplit(parts[0:2] + (path,) + parts[3:])
-    if url.endswith('#') and not result.endswith('#'):
-        result += '#'
-    return result
-
-def context_from_urlinputsource(source):
-    if source.content_type == 'application/json':
-        # response_info was added to InputSource in rdflib 4.2
-        try:
-            links = source.response_info.getallmatchingheaders('Link')
-        except AttributeError:
-            return
-        for link in links:
-            if ' rel="http://www.w3.org/ns/json-ld#context"' in link:
-                i, j = link.index('<'), link.index('>')
-                if i > -1 and j > -1:
-                    return urljoin(source.url, link[i+1:j])