D974: py3: handle keyword arguments correctly in hgext/patchbomb.py

[pulkit (Pulkit Goyal)]

pulkit created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  The keys of keyword arguments must be str on Python 3 which is unicode. This
  patch make sure we pass keyword arguments with keys are str everywhere in this
  file and access the keys depending on whether they are bytes or str.
  
  This patch uses pycompat.{byteskwargs|strkwargs} and somewhere it also added r''
  to prevent transformer from adding a b'' over there.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D974

AFFECTED FILES
  hgext/patchbomb.py

CHANGE DETAILS

diff --git a/hgext/patchbomb.py b/hgext/patchbomb.py
--- a/hgext/patchbomb.py
+++ b/hgext/patchbomb.py
@@ -306,7 +306,7 @@
     tmpfn = os.path.join(tmpdir, 'bundle')
     btype = ui.config('patchbomb', 'bundletype')
     if btype:
-        opts['type'] = btype
+        opts[r'type'] = btype
     try:
         commands.bundle(ui, repo, tmpfn, dest, **opts)
         return util.readfile(tmpfn)
@@ -326,8 +326,8 @@
     the user through the editor.
     """
     ui = repo.ui
-    if opts.get('desc'):
-        body = open(opts.get('desc')).read()
+    if opts.get(r'desc'):
+        body = open(opts.get(r'desc')).read()
     else:
         ui.write(_('\nWrite the introductory message for the '
                    'patch series.\n\n'))
@@ -347,21 +347,21 @@
     """
     ui = repo.ui
     _charsets = mail._charsets(ui)
-    subj = (opts.get('subject')
+    subj = (opts.get(r'subject')
             or prompt(ui, 'Subject:', 'A bundle for your repository'))
 
     body = _getdescription(repo, '', sender, **opts)
     msg = emailmod.MIMEMultipart.MIMEMultipart()
     if body:
-        msg.attach(mail.mimeencode(ui, body, _charsets, opts.get('test')))
+        msg.attach(mail.mimeencode(ui, body, _charsets, opts.get(r'test')))
     datapart = emailmod.MIMEBase.MIMEBase('application', 'x-mercurial-bundle')
     datapart.set_payload(bundle)
-    bundlename = '%s.hg' % opts.get('bundlename', 'bundle')
+    bundlename = '%s.hg' % opts.get(r'bundlename', 'bundle')
     datapart.add_header('Content-Disposition', 'attachment',
                         filename=bundlename)
     emailmod.Encoders.encode_base64(datapart)
     msg.attach(datapart)
-    msg['Subject'] = mail.headencode(ui, subj, _charsets, opts.get('test'))
+    msg['Subject'] = mail.headencode(ui, subj, _charsets, opts.get(r'test'))
     return [(msg, subj, None)]
 
 def _makeintro(repo, sender, revs, patches, **opts):
@@ -372,27 +372,27 @@
     _charsets = mail._charsets(ui)
 
     # use the last revision which is likely to be a bookmarked head
-    prefix = _formatprefix(ui, repo, revs.last(), opts.get('flag'),
+    prefix = _formatprefix(ui, repo, revs.last(), opts.get(r'flag'),
                            0, len(patches), numbered=True)
-    subj = (opts.get('subject') or
+    subj = (opts.get(r'subject') or
             prompt(ui, '(optional) Subject: ', rest=prefix, default=''))
     if not subj:
         return None         # skip intro if the user doesn't bother
 
     subj = prefix + ' ' + subj
 
     body = ''
-    if opts.get('diffstat'):
+    if opts.get(r'diffstat'):
         # generate a cumulative diffstat of the whole patch series
         diffstat = patch.diffstat(sum(patches, []))
         body = '\n' + diffstat
     else:
         diffstat = None
 
     body = _getdescription(repo, body, sender, **opts)
-    msg = mail.mimeencode(ui, body, _charsets, opts.get('test'))
+    msg = mail.mimeencode(ui, body, _charsets, opts.get(r'test'))
     msg['Subject'] = mail.headencode(ui, subj, _charsets,
-                                     opts.get('test'))
+                                     opts.get(r'test'))
     return (msg, subj, diffstat)
 
 def _getpatchmsgs(repo, sender, revs, patchnames=None, **opts):
@@ -402,6 +402,7 @@
 
     This function returns a list of "email" tuples (subject, content, None).
     """
+    bytesopts = pycompat.byteskwargs(opts)
     ui = repo.ui
     _charsets = mail._charsets(ui)
     patches = list(_getpatches(repo, revs, **opts))
@@ -411,7 +412,7 @@
              % len(patches))
 
     # build the intro message, or skip it if the user declines
-    if introwanted(ui, opts, len(patches)):
+    if introwanted(ui, bytesopts, len(patches)):
         msg = _makeintro(repo, sender, revs, patches, **opts)
         if msg:
             msgs.append(msg)
@@ -425,8 +426,8 @@
     for i, (r, p) in enumerate(zip(revs, patches)):
         if patchnames:
             name = patchnames[i]
-        msg = makepatch(ui, repo, r, p, opts, _charsets, i + 1,
-                        len(patches), numbered, name)
+        msg = makepatch(ui, repo, r, p, bytesopts, _charsets,
+                        i + 1, len(patches), numbered, name)
         msgs.append(msg)
 
     return msgs
@@ -567,6 +568,8 @@
     Before using this command, you will need to enable email in your
     hgrc. See the [email] section in hgrc(5) for details.
     '''
+    stropts = opts
+    opts = pycompat.byteskwargs(opts)
 
     _charsets = mail._charsets(ui)
 
@@ -660,12 +663,12 @@
               prompt(ui, 'From', ui.username()))
 
     if bundle:
-        bundledata = _getbundle(repo, dest, **opts)
-        bundleopts = opts.copy()
-        bundleopts.pop('bundle', None)  # already processed
+        bundledata = _getbundle(repo, dest, **stropts)
+        bundleopts = stropts.copy()
+        bundleopts.pop(r'bundle', None)  # already processed
         msgs = _getbundlemsgs(repo, sender, bundledata, **bundleopts)
     else:
-        msgs = _getpatchmsgs(repo, sender, revs, **opts)
+        msgs = _getpatchmsgs(repo, sender, revs, **stropts)
 
     showaddrs = []
 



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Cc: mercurial-devel