Update requirementslib - fix editable requirements

- Fixes #1393

Signed-off-by: Dan Ryan <dan@danryan.co>

news/1393.bugfix

@@ -0,0 +1 @@
+Fixed a bug which prevented installation of editable requirements using ``ssh://`` style urls

pipenv/core.py

@@ -661,7 +661,7 @@ def do_install_dependencies(
 
     If requirements is True, simply spits out a requirements format to stdout.
     """
-    from .vendor.requirementslib import Requirement
+    from .vendor.requirementslib.models.requirements import Requirement
 
     def cleanup_procs(procs, concurrent):
         for c in procs:
@@ -927,7 +927,7 @@ def parse_download_fname(fname, name):
 
 
 def get_downloads_info(names_map, section):
-    from .vendor.requirementslib import Requirement
+    from .vendor.requirementslib.models.requirements import Requirement
 
     info = []
     p = project.parsed_pipfile
@@ -1614,7 +1614,7 @@ def do_py(system=False):
 
 
 def do_outdated(pypi_mirror=None):
-    from .vendor.requirementslib import Requirement
+    from .vendor.requirementslib.models.requirements import Requirement
 
     packages = {}
     results = delegator.run("{0} freeze".format(which("pip"))).out.strip().split("\n")
@@ -1816,7 +1816,7 @@ def do_install(
     # We should do this part first to make sure that we actually do selectively upgrade
     # the items specified
     if selective_upgrade:
-        from .vendor.requirementslib import Requirement
+        from .vendor.requirementslib.models.requirements import Requirement
 
         for i, package in enumerate(package_args[:]):
             section = project.packages if not dev else project.dev_packages
@@ -1966,7 +1966,7 @@ def do_uninstall(
     pypi_mirror=None,
 ):
     from .environments import PIPENV_USE_SYSTEM
-    from .vendor.requirementslib import Requirement
+    from .vendor.requirementslib.models.requirements import Requirement
 
     # Automatically use an activated virtualenv.
     if PIPENV_USE_SYSTEM:

pipenv/utils.py

@@ -227,7 +227,7 @@ def actually_resolve_deps(
     from pipenv.patched.piptools.scripts.compile import get_pip_command
     from pipenv.patched.piptools import logging as piptools_logging
     from pipenv.patched.piptools.exceptions import NoCandidateFound
-    from .vendor.requirementslib import Requirement
+    from .vendor.requirementslib.models.requirements import Requirement
     from ._compat import TemporaryDirectory, NamedTemporaryFile
 
     class PipCommand(basecommand.Command):
@@ -524,7 +524,7 @@ def is_pinned(val):
 def convert_deps_to_pip(deps, project=None, r=True, include_index=True):
     """"Converts a Pipfile-formatted dependency to a pip-formatted one."""
     from ._compat import NamedTemporaryFile
-    from .vendor.requirementslib import Requirement
+    from .vendor.requirementslib.models.requirements import Requirement
 
     dependencies = []
     for dep_name, dep in deps.items():
@@ -1120,7 +1120,7 @@ def get_vcs_deps(
 ):
     from ._compat import TemporaryDirectory, Path
     import atexit
-    from .vendor.requirementslib import Requirement
+    from .vendor.requirementslib.models.requirements import Requirement
 
     section = "vcs_dev_packages" if dev else "vcs_packages"
     reqs = []

pipenv/vendor/requirementslib/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding=utf-8 -*-
-__version__ = '1.1.7'
+__version__ = '1.1.9.dev0'
 
 
 from .exceptions import RequirementError

pipenv/vendor/requirementslib/models/requirements.py

@@ -480,6 +480,7 @@ class VCSRequirement(FileRequirement):
     ref = attr.ib(default=None)
     subdirectory = attr.ib(default=None)
     _repo = attr.ib(default=None)
+    _base_line = attr.ib(default=None)
     name = attr.ib()
     link = attr.ib()
     req = attr.ib()
@@ -619,6 +620,13 @@ def locked_vcs_repo(self, src_dir=None):
             vcsrepo.checkout_ref(self.ref)
         self.ref = self.get_commit_hash()
         self.req.revision = self.ref
+
+        # Remove potential ref in the end of uri after ref is parsed
+        if "@" in self.link.show_url and "@" in self.uri:
+            uri, ref = self.uri.rsplit("@", 1)
+            if ref in self.ref:
+                self.uri = uri
+
         yield vcsrepo
         self._repo = vcsrepo
 
@@ -681,6 +689,7 @@ def from_line(cls, line, editable=None, extras=None):
             editable=editable,
             uri=uri,
             extras=extras,
+            base_line=line
         )
 
     @property
@@ -692,8 +701,10 @@ def line_part(self):
                 base_link = self.get_link()
             final_format = "{{0}}#egg={0}".format(base_link.egg_fragment) if base_link.egg_fragment else "{0}"
             base = final_format.format(self.vcs_uri)
-        elif self.req:
-            base = self.req.line
+        elif self._base_line:
+            base = self._base_line
+        else:
+            base = self.link.url
         if base and self.extras and not extras_to_string(self.extras) in base:
             if self.subdirectory:
                 base = "{0}".format(self.get_link().url)
@@ -717,7 +728,9 @@ def _choose_vcs_source(pipfile):
 
     @property
     def pipfile_part(self):
-        pipfile_dict = attr.asdict(self, filter=lambda k, v: bool(v) is True and k.name != '_repo').copy()
+        excludes = ["_repo", "_base_line"]
+        filter_func = lambda k, v: bool(v) is True and k.name not in excludes
+        pipfile_dict = attr.asdict(self, filter=filter_func).copy()
         if "vcs" in pipfile_dict:
             pipfile_dict = self._choose_vcs_source(pipfile_dict)
         name, _ = _strip_extras(pipfile_dict.pop("name"))
@@ -814,6 +827,7 @@ def from_line(cls, line):
             hashes = line.split(" --hash=")
             line, hashes = hashes[0], hashes[1:]
         editable = line.startswith("-e ")
+        print("Got line: %s" % line)
         line = line.split(" ", 1)[1] if editable else line
         line, markers = split_markers_from_line(line)
         line, extras = _strip_extras(line)

pipenv/vendor/requirementslib/models/utils.py

@@ -117,7 +117,7 @@ def strip_ssh_from_git_uri(uri):
 
 
 def add_ssh_scheme_to_git_uri(uri):
-    """Cleans VCS uris from pipenv.patched.notpip format"""
+    """Cleans VCS uris from pip format"""
     if isinstance(uri, six.string_types):
         # Add scheme for parsing purposes, this is also what pip does
         if uri.startswith("git+") and "://" not in uri: