vim implement for inary

scripts/inary.vim

+" File: inary.vim
+" Author: Suleyman Poyraz
+" Version: 0.1
+" Description: Lots of useful functions for inary packagers
+" License: GPLv3
+"
+"
+"
+""""""""" USAGE
+" You can change the keybindings for your personal use
+nmap <F2>h :call FixHash()<CR>
+nmap <F2>a :call PackageTakeover()<CR>
+nmap <F2>c :call AddComment()<CR>
+nmap <F2>o :call OpenHomePage()<CR>
+nmap <F2>p :call AddPatches()<CR>
+nmap <F2>w :call ShowOther()<CR>
+nmap <F2>d :call ShowDiff()<CR>
+nmap <F2>t :call CreateCommit()<CR>
+nmap <F2>s :call SvnCommit()<CR>
+
+
+
+
+"""""""" FUNCTIONS
+""""""""""""""""""
+
+function! FixHash()
+python3 << EOF
+import os
+import vim
+import hashlib
+import ciksemel
+
+buf = vim.current.buffer
+
+correct_syntax = False
+for row, line in enumerate(buf[:]):
+    if "<Archive sha1sum=" in line:
+        correct_syntax = True
+        tag = ciksemel.parseString(line)
+        hash = tag.getAttribute("sha1sum")
+        uri = tag.firstChild().data()
+        file_name = os.path.basename(uri)
+        file_path = os.path.join("/var/cache/inary/archives", file_name)
+
+        if not os.path.exists(file_path):
+            if os.path.exists("tmp.xml"):
+                os.unlink("tmp.xml")
+            vim.command("w tmp.xml")
+            # dont call sudo if invoked as root
+            if os.geteuid():
+                vim.command("!sudo inary -d bi --fetch tmp.xml; rm -f tmp.xml")
+            else:
+                vim.command("!inary -d bi --fetch tmp.xml; rm -f tmp.xml")
+
+        new_hash = hashlib.sha1(open(file_path, "r").read().encode('utf-8')).hexdigest()
+        tag.setAttribute("sha1sum", new_hash)
+        buf[row] = " " * 8 + tag.toString()
+
+if not correct_syntax:
+    print ("Error: The Archive attribute 'sha1sum' must come first.")
+EOF
+endfunction
+
+function! PackageTakeover()
+python3 << EOF
+import os
+import vim
+
+buf = vim.current.buffer
+
+conf_file = os.path.expanduser("~/.packagerinfo")
+if os.path.exists(conf_file):
+    # Read from it
+    name, email = open(conf_file, "r").read().strip().split(",")
+
+else:
+    name = vim.eval('input("Please enter your full name as seen in pspec files: ")')
+    email = vim.eval('input("Please enter your full email as seen in pspec files: ")')
+    open(conf_file, "w").write("%s,%s" % (name, email))
+
+pkgr_name = "            <Name>%s</Name>\n" % name
+pkgr_email = "            <Email>%s</Email>\n" % email
+
+for row, line in enumerate(buf[:]):
+    if "            <Name>" in line:
+        buf[row] = pkgr_name
+    elif "            <Email>" in line:
+        buf[row] = pkgr_email
+        break
+
+EOF
+endfunction
+
+
+function! AddComment()
+python << EOF
+import vim
+import time
+import inary
+import os
+
+conf_file = os.path.expanduser("~/.packagerinfo")
+if os.path.exists(conf_file):
+    # Read from it
+    name, email = open(conf_file, "r").read().strip().split(",")
+
+else:
+    name = vim.eval('input("Please enter your full name as seen in pspec files: ")')
+    email = vim.eval('input("Please enter your full email as seen in pspec files: ")')
+    open(conf_file, "w").write("%s,%s" % (name, email))
+
+CONSTANTS = inary.constants.Constants()
+pspec = inary.specfile.SpecFile(CONSTANTS.pspec_file)
+
+release = '        <Update release="%d">' % (int(pspec.history[0].release) + 1)
+date =    '            <Date>%s</Date>' % time.strftime("%Y-%m-%d")
+version = '            <Version>%s</Version>' % pspec.history[0].version
+comment = '            <Comment></Comment>'
+name =    '            <Name>%s</Name>' % name
+email =   '            <Email>%s</Email>'% email
+update=   '        </Update>'
+
+buf = vim.current.buffer
+win = vim.current.window
+
+for row, line in enumerate(buf[:]):
+    if "<History>" in line:
+        #NOTE: do not use double quotes, it can fail
+        comment_row = row + 5
+        vim.command("call append(%s, ['%s','%s','%s','%s','%s','%s','%s'])" % (row + 1,
+                                                                                    release,
+                                                                                    date,
+                                                                                    version,
+                                                                                    comment,
+                                                                                    name,
+                                                                                    email,
+                                                                                    update))
+win.cursor = (comment_row, 21)
+
+def normal(str):
+    vim.command("normal "+str)
+
+normal("i")
+EOF
+endfunction
+
+
+function! OpenHomePage()
+python << EOF
+import vim
+import webbrowser
+import ciksemel
+
+buf = vim.current.buffer
+
+for row, line in enumerate(buf[:]):
+    if "<Homepage>" in line:
+        tag = ciksemel.parseString(line)
+        url = tag.firstChild().data()
+try:
+    xdg_browser = webbrowser.GenericBrowser('xdg-open')
+    xdg_browser.open(url)
+except:
+    print('ERROR: could not open url')
+
+EOF
+endfunction
+
+
+function! AddPatches()
+python3 << EOF
+import vim
+import os
+import subprocess
+
+buf = vim.current.buffer
+
+if os.path.exists(".svn"):
+    cmd = ["svn", "st", "files/"]
+else:
+    cmd = ["git", "status", "-s", "files/"]
+
+output = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT).communicate()[0].strip().split("\n")
+
+patches = []
+for patch in output:
+    if patch[0] == "?" or patch[0] == "A":
+        if patch.endswith("patch") or patch.endswith("diff"):
+            patch = patch.split("/", 1)[1]
+            frmt_patch = '            <Patch level="1">%s</Patch>' % patch
+            patches.append(frmt_patch)
+
+for row, line in enumerate(buf[:]):
+    if "</Source>" in line:
+        if "</Patches>" in buf[row - 1]:
+            for patch in patches:
+                vim.command("call append(%s, '%s')" % (row - 1, patch))
+        else:
+            vim.command("call append(%s, ['        <Patches>', '        </Patches>'])" % row)
+            for patch in patches:
+                vim.command("call append(%s, '%s')" % (row + 1, patch))
+
+EOF
+endfunction
+
+
+function! ShowDiff()
+python << EOF
+import vim
+
+cur_filename = vim.eval('@%')
+old_filename = ".svn/text-base/%s.svn-base" % cur_filename
+
+vim.command(":vert diffsplit %s" % old_filename)
+
+EOF
+endfunction
+
+
+function! ShowOther()
+python << EOF
+
+import vim
+cur_filename = vim.eval('@%')
+
+if cur_filename == "pspec.xml":
+    vim.command(":vs actions.py")
+elif cur_filename == "actions.py":
+    vim.command(":vs pspec.xml")
+
+EOF
+endfunction
+
+
+function! CreateCommit()
+python << EOF
+import re
+import os
+import vim
+import ciksemel
+
+def normal(str):
+    vim.command("normal "+str)
+
+pspec = ciksemel.parse("pspec.xml")
+comment_data = pspec.getTag("History").getTag("Update").getTagData("Comment")
+
+file_name = "commit-msg.tmp"
+if os.path.exists(file_name):
+    os.unlink(file_name)
+
+commit_file  = open(file_name, "w")
+commit_file.write(comment_data)
+
+# \D matches any non-digit chars. we need the bug numbers. so...
+bug_comments = [re.sub("\D", "", i) for i in comment_data.split() if "pb#" in i]
+if bug_comments:
+    for i in bug_comments:
+        commit_file.write("\nBUG:COMMENT:%s" % i)
+commit_file.close()
+
+vim.command(":vs commit-msg.tmp")
+normal("ggVG=")
+
+EOF
+endfunction
+
+function! SvnCommit()
+python << EOF
+import vim
+
+vim.command(":!svn ci --file commit-msg.tmp")
+os.system("rm commit-msg.tmp")
+EOF
+endfunction
+