def pull (repo, response, params):
# check the parameters
remote_repo = params.get('repository')
if not remote_repo:
response.error(HTTPCodes.BAD_REQUEST, "<p>No remote repository specified.")
return
remote_password = params.get('password', "")
# build a list of document fingerprints
hash_dict = _build_hash_dict(repo)
note("hash dict is %s", hash_dict)
# check each fingerprint with remote repository
remote_matches = _check_hashes (hash_dict.keys(), remote_repo, remote_password)
note("remote matches are %s", remote_matches)
fp = response.open()
if not remote_matches:
fp.write("<P>Both repositories match.<br>\n")
else:
# push across all matches that aren't on the remote side
for match in remote_matches:
note("hash is %s, match_code is %s", match[0], match[1])
if match[1] == 'R':
_pull_doc (repo, match[2], remote_repo, remote_password)
note("remote doc ID is %s", match[2])
fp.write("pulled doc %s...<br>" % match[2])
fp.close()
def rip(self, folderpath, id):
# create a resource fork with the document's first page on it
try:
bigfirstpageiconpath = os.path.join(folderpath, "page-images", "page00001.png")
if os.path.exists(bigfirstpageiconpath):
os.system('/usr/bin/sips -i "%s" > /dev/null' % bigfirstpageiconpath)
if 'com.apple.ResourceFork' in listxattr(bigfirstpageiconpath):
icon = getxattr(bigfirstpageiconpath, 'com.apple.ResourceFork')
resourceforkpath = os.path.join(folderpath, "thumbnails", "mac-icon.rsrc")
fp = open(resourceforkpath, 'wb')
fp.write(icon)
fp.close()
except Exception, x:
note("MacRipper: exception %s encountered.", repr(x))
def check_hashes (repo, response, params):
"""Return values are one of
<hash> L
<hash> R <docid> <title>
"""
remote_hashes = params.get("hashes")
note("checking hashes...")
if not remote_hashes:
response.error(HTTPCodes.BAD_REQUEST, "<p>No hashes specified.")
note("no hashes")
return
note("hashes are %s", remote_hashes)
hash_dict = _build_hash_dict(repo)
remote_hash_list = string.split(remote_hashes, "\n")
retval = ""
for hash in remote_hash_list:
note("checking remote hash %s", hash)
if hash_dict.has_key(hash):
# document present in both places
# retval = retval + "%s B" % hash + "\n"
del hash_dict[hash]
else:
# document present only in caller
retval = retval + "%s L" % hash + "\n"
for key in hash_dict.keys():
# document present only on callee
title = hash_dict[key].get_metadata("title") or ""
title = re.sub("\s", "`", title)
retval = retval + "%s R" % key + " " + hash_dict[key].id + " " + title + "\n"
note(3, "return values are %s", retval)
fp = response.open("text/plain")
fp.write(retval)
fp.close()
return
def sync (repo, response, params):
# check the parameters
remote_repo = params.get('repository')
if not remote_repo:
response.error(HTTPCodes.BAD_REQUEST, "<p>No remote repository specified.")
return
remote_password = params.get('password', "")
# build a list of document fingerprints
hash_dict = _build_hash_dict(repo)
note("hash dict is %s", hash_dict)
# check each fingerprint with remote repository
remote_matches = _check_hashes (hash_dict.keys(), remote_repo, remote_password)
note("remote matches are %s", remote_matches)
fp = response.open()
if not remote_matches:
fp.write("<P>Both repositories match.<br>\n")
else:
# push across all matches that aren't on the remote side
for match in remote_matches:
note("hash is %s, match_code is %s", match[0], match[1])
if match[1] == 'L':
_push_doc (hash_dict[match[0]], remote_repo, remote_password)
doc = hash_dict[match[0]]
note("doc is %s", doc)
fp.write("pushed doc %s (%s)...<br>" % (doc.id, doc.get_metadata("title")))
elif match[1] == 'R':
_pull_doc (repo, match[2], remote_repo, remote_password)
note("remote doc ID is %s", match[2])
title = ((len(match) > 3) and re.sub("`", " ", match[3])) or ""
fp.write("pulled doc %s (%s)...<br>" % (match[2], title))
fp.close()
def myformat (pathname):
if pathname.endswith(".webloc"):
try:
import MacOS
from Carbon import Res
except:
note(3, "can't import MacOS or Res")
return False
url = None
title = None
try:
rf = Res.FSpOpenResFile(pathname, 0)
except MacOS.Error, e:
if e.args[0] == -39:
# not a resource file
note(3, "file %s not a resource file", pathname)
return False
else:
raise
else:
for i in range(1, Res.Count1Types() + 1):
typ = Res.Get1IndType(i)
for j in range(1, Res.Count1Resources(typ) + 1):
res = Res.Get1IndResource(typ, j)
id_, typ2, name = res.GetResInfo()
if typ == 'url ':
url = res.data
if typ == 'urln':
title = res.data
if url and title: break
Res.CloseResFile(rf)
if url:
result = URLDoc.myformat(url)
if type(result) == type({}):
result['real-url'] = url
if title:
result['title'] = title
return result
def _check_hashes (hashes, remote_repo, remote_password):
host, port, path = parse_URL(remote_repo)
hashtext = string.join(hashes, "\n")
# create zipfile of the folder
errcode, errmsg, headers, text = https_post_multipart(host, port, remote_password,
"/action/SynchronizeRepositories/check_hashes",
[("hashes", hashtext),],
())
if errcode != 200:
note("Errcode %s received. Error text from repository was\n%s.\n", errcode, errmsg)
return None
else:
results = []
resultsA = text.split("\n")
for result in resultsA:
rr = string.strip(result)
if rr:
results.append(string.split(rr))
return results
def myformat (pathname):
if (sys.platform == "darwin") and pathname.endswith(".textClipping"):
try:
import MacOS
from Carbon import Res
except:
note(3, "can't import MacOS or Res")
return False
text = None
try:
rf = Res.FSpOpenResFile(pathname, 0)
except MacOS.Error, e:
if e.args[0] == -39:
# not a resource file
note(3, "file %s not a resource file", pathname)
return False
else:
raise
else:
for i in range(1, Res.Count1Types() + 1):
typ = Res.Get1IndType(i)
for j in range(1, Res.Count1Resources(typ) + 1):
res = Res.Get1IndResource(typ, j)
id_, typ2, name = res.GetResInfo()
if typ == 'utf8':
text = unicode(res.data, 'utf8', 'replace')
break
if typ == 'TEXT':
text = unicode(res.data, 'macroman', 'replace')
break
Res.CloseResFile(rf)
if text:
tfile = mktempfile()
fp = codecs.open(tfile, "wb", "utf8", "replace")
fp.write(text)
fp.close()
return { 'tempfile' : tfile }
def synchronize (repo, response, params):
def test_boolean_param (param):
return ((param.lower() == "true") or
(param.lower() == "on") or
(param.lower() == "yes"))
def _prompt_for_target(response, target="https://"):
fp = response.open()
fp.write('<html><head><title>Synchronize Two UpLib Repositories</title></head>\n')
fp.write('<body bgcolor="%s">' % STANDARD_BACKGROUND_COLOR +
'<form action="/action/SynchronizeRepositories/synchronize" method=POST>'
'<p>URL of repository to synchronize with:<br>')
fp.write('<input type=text name=repository value="%s" size=80>\n' % target)
fp.write('<p>Password for remote repository:<br>')
fp.write('<input type=password size=80 name=password value="">')
fp.write('<p><input type=checkbox name=localchecked value=true checked>Push Local Docs to Remote Repository, by default')
fp.write('<p><input type=checkbox name=remotechecked value=true>Pull Remote Docs to Local Repository, by default')
fp.write('<p><input type=submit value="Show Differences" style="padding: 10px">')
fp.write('</form></body></html>')
fp.close()
return
repository_url = params.get('repository')
if not repository_url:
_prompt_for_target(response)
return
note("params are %s", params.items())
local_checked = test_boolean_param(params.get("localchecked", "false"))
remote_checked = test_boolean_param(params.get("remotechecked", "false"))
# build a list of document fingerprints
hash_dict = _build_hash_dict(repo)
note("hash dict is %s", hash_dict)
# check each fingerprint with remote repository
remote_password = params.get("password", "")
remote_matches = _check_hashes (hash_dict.keys(), repository_url, remote_password)
note("remote_matches are %s", remote_matches)
if remote_matches is None:
response.error(HTTPCodes.INTERNAL_SERVER_ERROR, "Remote repository can't reply.")
return
fp = response.open()
fp.write('<html><head><title>Differences: %s and https://%s:%d/</title></head>\n' % (repository_url,
get_fqdn(), repo.port() - 1))
if len(remote_matches) == 0:
fp.write("<body>No differences. The repositories are synchronized.</body>\n")
fp.close()
return
remote_only = [item for item in remote_matches if item[1] == 'R']
local_only = [item for item in remote_matches if item[1] == 'L']
note("local_only is %s, remote_only is %s", local_only, remote_only)
nrows = max(len(remote_only), len(local_only)) + 2
fp.write('<body bgcolor="%s">\n' % STANDARD_BACKGROUND_COLOR)
fp.write('<p><font size=+1><center><b>Differences between %s and %s</b></center><br><hr><p>\n' %
(repository_url, "https://%s:%d/" % (get_fqdn(), repo.port() - 1)))
fp.write('<form action="/action/SynchronizeRepositories/syncdocs" method=POST>\n' +
'<input type=hidden name=repository value="%s">\n' % repository_url +
'<input type=hidden name=password value="%s">\n' % remote_password)
fp.write('<table width=100% border=0>\n' +
'<tr><td><center><i>Remote only</i></center><br><hr>\n</td>' +
'<td><center><i>Local only</i></center><br><hr>\n</td></tr>\n')
fp.write("<tr><td>")
for match in remote_only:
title = ((len(match) > 3) and match[3]) or match[2]
title = re.sub('`', ' ', title)
fp.write('<input type=checkbox name=doc_id value="R%s" %s>%s ' % (match[2], (remote_checked and "checked") or "", title))
fp.write('<a href="%s%s" target="_blank">(see)</a><br>\n' % (repository_url, _doc_show_URL(match[2])))
fp.write('<p><center><input type=submit name="pull" value="Pull These Docs" style="padding: 10px">'
'</center></td>\n')
fp.write("<td>\n")
for match in local_only:
doc = hash_dict[match[0]]
title = doc.get_metadata("title") or doc.id
fp.write('<input type=checkbox name=doc_id value="L%s" %s>%s ' % (doc.id, (local_checked and "checked") or "", title))
fp.write('<a href="%s" target="_blank">(see)</a><br>\n' % (_doc_show_URL(doc.id),))
fp.write('<p><center><input type=submit name="push" value="Push These Docs" style="padding: 10px">'
'</center></td>\n')
fp.write("</tr></table><hr>"+
'<center><input type=submit name="both" value="Synchronize both repositories" style="padding: 10px">'
'</center></form>\n</body></html>\n')
fp.close()
return
def _push_doc (doc, remote_repo_url, remote_password):
note(3, "pushing %s (%s)...", doc.id, doc.get_metadata("title"))
tdir = tempfile.mktemp()
os.mkdir(tdir)
try:
if os.path.isdir(os.path.join(doc.folder(), "page-images")):
shutil.copytree(os.path.join(doc.folder(), "page-images"), os.path.join(tdir, "page-images"))
else:
shutil.copyfile(os.path.join(doc.folder(), "document.tiff"), os.path.join(tdir, "document.tiff"))
if os.path.exists(doc.text_path()):
shutil.copyfile(os.path.join(doc.folder(), "contents.txt"), os.path.join(tdir, "contents.txt"))
if os.path.exists(os.path.join(doc.folder(), "paragraphs.txt")):
shutil.copyfile(os.path.join(doc.folder(), "paragraphs.txt"), os.path.join(tdir, "paragraphs.txt"))
if os.path.exists(os.path.join(doc.folder(), "wordbboxes")):
shutil.copyfile(os.path.join(doc.folder(), "wordbboxes"), os.path.join(tdir, "wordbboxes"))
if os.path.exists(os.path.join(doc.folder(), "images")):
shutil.copytree(os.path.join(doc.folder(), "images"), os.path.join(tdir, "images"))
if os.path.exists(os.path.join(doc.folder(), "originals")):
shutil.copytree(os.path.join(doc.folder(), "originals"), os.path.join(tdir, "originals"))
if os.path.exists(os.path.join(doc.folder(), "links")):
shutil.copytree(os.path.join(doc.folder(), "links"), os.path.join(tdir, "links"))
# filter the metadata
conf = configurator()
md = doc.get_metadata()
newmd = {}
properties = string.split(conf.get('synchronizing-properties') or
conf.get('metadata-sharing-properties') or
conf.get('metadata-sharing-default-properties'), ':')
for property in ["title", "date", "authors", "citation"]:
if not property in properties:
properties.append(property)
for prop in properties:
if md.has_key(prop):
newmd[prop] = md[prop]
update_metadata(os.path.join(tdir, "metadata.txt"), newmd)
host, port, path = parse_URL(remote_repo_url)
# create zipfile of the folder
tmpfilename = zipup(tdir)
try:
# send it to the repository
errcode, errmsg, headers, text = https_post_multipart(host, port, remote_password,
"/action/basic/repo_add",
(("password", remote_password,),
("filetype", "zipped-folder",)),
(("newfile", tmpfilename),))
if errcode != 200:
raise ValueError("Posting of data to repository %s resulted in error %d (%s).\nReturned text was:\n%s" % (remote_repo_url, errcode, errmsg, text))
note(3, "text from remote repository was\n%s.\n", text)
note(3, "%s successfully posted to %s.", tdir, remote_repo_url)
finally:
if os.path.exists(tmpfilename):
os.unlink(tmpfilename)
return text.strip()
finally:
if os.path.exists(tdir):
shutil.rmtree(tdir)