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pEpPythonAdapter
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nicer interface and documentation

PYADPT-55
Volker Birk 9 years ago
parent
4b73aad877
commit
04db204481
3 changed files with 169 additions and 40 deletions
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  1. 29
      src/message.cc
  2. 6
      src/message.hh
  3. 174
      src/pEpmodule.cc

29
src/message.cc
View File

@ -5,6 +5,7 @@
#include <string.h>
#include <stdexcept>
#include <sstream>
#include <vector>
#include <pEp/mime.h>
#include <pEp/keymanagement.h>
#include <pEp/message_api.h>
@ -287,20 +288,32 @@ namespace pEp {
_msg->attachments = bl;
}
Message Message::encrypt(list extra, int enc_format, int flags) {
return encrypt_message(*this, extra, enc_format, flags);
static const vector< string > enc_format_s
= { "none", "partitioned", "S/MIME", "PGP/MIME", "pEp" };
static string _enc_format(int n)
{
return enc_format_s[n % enc_format_s.size()];
}
Message Message::encrypt(list extra, int enc_format) {
return encrypt_message(*this, extra, enc_format);
static int _enc_format(string s)
{
if (s == "p≡p")
return 4;
int i=0;
for (auto _s=enc_format_s.begin(); _s != enc_format_s.end(); _s++, i++) {
if (*_s == s)
return i;
}
return -1;
}
Message Message::encrypt(list extra) {
return encrypt_message(*this, extra);
Message Message::encrypt(list extra, string enc_format, int flags) {
return encrypt_message(*this, extra, _enc_format(enc_format), flags);
}
Message Message::encrypt() {
return encrypt_message(*this);
Message Message::_encrypt(list extra, int enc_format, int flags) {
return encrypt_message(*this, extra, enc_format, flags);
}
boost::python::tuple Message::decrypt() {

6
src/message.hh
View File

@ -123,10 +123,8 @@ namespace pEp {
PEP_enc_format enc_format() { return _msg->enc_format; }
void enc_format(PEP_enc_format value) { _msg->enc_format = value; }
Message encrypt(list extra, int enc_format, int flags);
Message encrypt(list extra, int enc_format);
Message encrypt(list extra);
Message encrypt();
Message encrypt(list extra=list(), string enc_format="", int flags=0);
Message _encrypt(list extra=list(), int enc_format=4, int flags=0);
boost::python::tuple decrypt();
int outgoing_rating();
int outgoing_color();

174
src/pEpmodule.cc
View File

@ -50,14 +50,30 @@ BOOST_PYTHON_MODULE(pEp)
using namespace boost::locale;
using namespace pEp::PythonAdapter;
docstring_options doc_options(true);
docstring_options doc_options(true, false, false);
generator gen;
std::locale::global(gen(""));
scope().attr("about") = about();
auto identity_class = class_<Identity>("Identity", "p≡p identity")
auto identity_class = class_<Identity>("Identity",
"Identity(address, username, user_id='', fpr='', comm_type=0, lang='en')\n"
"\n"
"represents a p≡p identity\n"
"\n"
"an identity is a network address, under which a user is represented in\n"
"the network\n"
"\n"
" address network address, either an SMTP address or a URI\n"
" username real name or nickname for user\n"
" user_id ID this user is handled by the application\n"
" fpr full fingerprint of the key being used as key ID,\n"
" hex encoded\n"
" comm_type first rating level of this communication channel\n"
" lang ISO 639-1 language code for language being preferred\n"
" on this communication cahnnel\n"
)
.def(init<string>())
.def(init<string, string>())
.def(init<string, string, string>())
@ -65,7 +81,10 @@ BOOST_PYTHON_MODULE(pEp)
.def(init<string, string, string, string, int>())
.def(init<string, string, string, string, int, string>())
.def("__repr__", &Identity::_repr)
.def("__str__", &Identity::_str)
.def("__str__", &Identity::_str,
"string representation of this identity\n"
"following the pattern 'username < address >'\n"
)
.add_property("address", (string(Identity::*)()) &Identity::address,
(void(Identity::*)(string)) &Identity::address,
"email address or URI")
@ -82,7 +101,7 @@ BOOST_PYTHON_MODULE(pEp)
(PEP_comm_type(Identity::*)()) &Identity::comm_type,
(void(Identity::*)(int))
(void(Identity::*)(PEP_comm_type)) &Identity::comm_type,
"communication type (p≡p internal)")
"communication type, first rating level (p≡p internal)")
.add_property("lang", (string(Identity::*)()) &Identity::lang,
(void(Identity::*)(string)) &Identity::lang,
"ISO 639-1 language code")
@ -99,15 +118,27 @@ BOOST_PYTHON_MODULE(pEp)
identity_class.attr("PEP_OWN_USERID") = "pEp_own_userId";
auto blob_class = class_<Message::Blob>("Blob", "Binary large object",
init< object, char const*, char const* >(args("data", "mime_type", "filename"),
"init buffer with binary data") )
auto blob_class = class_<Message::Blob>("Blob",
"Blob(data, mime_type='', filename='')\n"
"\n"
"Binary large object\n"
"\n"
" data bytes-like object\n"
" mime_type MIME type for the data\n"
" filename filename to store the data\n" ,
init< object, char const*, char const* >(args("data", "mime_type", "filename")))
.def(init<object, string>())
.def(init<object>())
.def("__repr__", &Message::Blob::_repr)
.def("__len__", &Message::Blob::size, "size of Blob data in bytes")
.def("decode", (string(Message::Blob::*)(string)) &Message::Blob::decode, "decode Blob data into string")
.def("decode", (string(Message::Blob::*)()) &Message::Blob::decode, "decode Blob data into string")
.def("decode", (string(Message::Blob::*)()) &Message::Blob::decode)
.def("decode", (string(Message::Blob::*)(string)) &Message::Blob::decode,
"text = decode(self, encoding='')\n"
"\n"
"decode Blob data into string depending on MIME type if encoding=''\n"
" mime_type='application/pEp.sync' decode as 'pEp.sync'\n"
" other mime_type decode as 'ascii' by default\n"
)
.add_property("mime_type", (string(Message::Blob::*)()) &Message::Blob::mime_type,
(void(Message::Blob::*)(string)) &Message::Blob::mime_type,
"MIME type of object in Blob")
@ -117,9 +148,17 @@ BOOST_PYTHON_MODULE(pEp)
((PyTypeObject *)(void *)blob_class.ptr())->tp_as_buffer = &Message::Blob::bp;
auto message_class = class_<Message>("Message", "p≡p message")
auto message_class = class_<Message>("Message",
"Message(mime_text)\n"
"\n"
"p≡p message\n"
"\n"
" mime_text text in Multipurpose Internet Mail Extensions format\n"
)
.def(init<string>())
.def("__str__", &Message::_str)
.def("__str__", &Message::_str,
"the string representation of a Message is it's MIME text"
)
.def("__repr__", &Message::_repr)
.add_property("dir", (int(Message::*)())
(PEP_msg_direction(Message::*)()) &Message::dir,
@ -185,11 +224,31 @@ BOOST_PYTHON_MODULE(pEp)
(void(Message::*)(int))
(void(Message::*)(PEP_enc_format)) &Message::enc_format,
"0: unencrypted, 1: inline PGP, 2: S/MIME, 3: PGP/MIME, 4: p≡p format")
.def("encrypt", (Message(Message::*)())&Message::encrypt, "msg = encrypt message()")
.def("encrypt", (Message(Message::*)(list))&Message::encrypt, "msg = encrypt message(extra_keys)")
.def("encrypt", (Message(Message::*)(list,int))&Message::encrypt, "msg = encrypt message(extra_keys, enc_format)")
.def("encrypt", (Message(Message::*)(list,int,int))&Message::encrypt, "msg = encrypt message(extra_keys, enc_format, flags)")
.def("decrypt", &Message::decrypt, "msg, keys, rating, flags = decrypt message()")
.def("encrypt", (Message(Message::*)())&Message::encrypt)
.def("encrypt", (Message(Message::*)(list))&Message::encrypt)
.def("encrypt", (Message(Message::*)(list,string))&Message::encrypt)
.def("encrypt", (Message(Message::*)(list,string,int))&Message::encrypt)
.def("encrypt", (Message(Message::*)(list,int))&Message::_encrypt)
.def("encrypt", (Message(Message::*)(list,int,int))&Message::_encrypt,
"msg = encrypt(self, extra_keys=[], enc_format='pEp', flags=0)\n"
"\n"
"encrypts a p≡p message and returns the encrypted message\n"
"\n"
" extra_keys list of strings with fingerprints for extra keys to use\n"
" for encryption\n"
" enc_format 'none', 'partitioned', 'S/MIME', 'PGP/MIME' or 'pEp'\n"
" flags 1 is force encryption\n"
)
.def("decrypt", &Message::decrypt,
"msg, keys, rating, flags = decrypt()\n"
"\n"
"decrypts a p≡p message and returns a tuple with data\n"
"\n"
" msg the decrypted p≡p message\n"
" keys a list of keys being used\n"
" rating the rating of the message as integer\n"
" flags flags set while decryption (reserved)\n"
)
.add_property("outgoing_rating", &Message::outgoing_rating, "rating outgoing message will have")
.add_property("outgoing_color", &Message::outgoing_color, "color outgoing message will have")
.def("__deepcopy__", &Message::deepcopy)
@ -197,29 +256,88 @@ BOOST_PYTHON_MODULE(pEp)
// basic API
def("update_identity", &update_identity, "update identity information");
def("myself", &myself, "ensures that the own identity is being complete");
def("update_identity", &update_identity,
"update_identity(ident)\n"
"\n"
"update identity information\n"
"call this to complete identity information when you at least have an address\n"
);
def("myself", &myself,
"myself(ident)\n"
"\n"
"ensures that the own identity is being complete\n"
"supply ident.address and ident.username\n"
);
// message API
def("incoming_message", &incoming_message, "create an incoming message from a MIME text");
def("outgoing_message", &outgoing_message, "create an outgoing message using an own identity");
def("color", &_color, "calculate color value out of rating");
def("trustwords", &_trustwords, "calculate trustwords for two Identities");
def("config_keep_sync_msg", &_config_keep_sync_msg, "configure if sync messages are being kept or not");
def("incoming_message", &incoming_message,
"msg = incoming_message(mime_text)\n"
"\n"
"create an incoming message from a MIME text"
);
def("outgoing_message", &outgoing_message,
"msg = outgoing_message(ident)\n"
"\n"
"create an outgoing message using an own identity"
);
def("color", &_color,
"c = color(rating)\n"
"\n"
"calculate color value out of rating"
);
def("trustwords", &_trustwords,
"text = trustwords(ident_own, ident_partner)\n"
"\n"
"calculate trustwords for two Identities");
def("config_keep_sync_msg", &_config_keep_sync_msg,
"config_keep_sync_msg(enabled)\n"
"\n"
"configure if sync messages are being kept or automatically removed (default)");
// key sync API
auto sync_mixin_class = class_<SyncMixIn, SyncMixIn_callback, boost::noncopyable>(
"SyncMixIn", "p≡p Sync MixIn")
.def("messageToSend", &SyncMixIn::messageToSend, "overwrite this method")
.def("showHandshake", &SyncMixIn::showHandshake, "overwrite this method")
"SyncMixIn",
"class MySyncHandler(SyncMixIn)\n"
" def messageToSend(self, msg):\n"
" ...\n"
"\n"
" def showHandshake(self, me, partner):\n"
" ...\n"
"\n"
"p≡p Sync MixIn\n"
"\n"
"write a handler class to enable p≡p sync protocol\n")
.def("messageToSend", &SyncMixIn::messageToSend,
"messageToSend(self, msg)"
"\n"
" msg p≡p message to send\n"
"\n"
"overwrite this method with code actually sending msg")
.def("showHandshake", &SyncMixIn::showHandshake,
"showHandshake(self, me, partner)\n"
"\n"
" me own identity\n"
" partner identity of communication partner\n"
"\n"
"overwrite this method with code showing a trustwords dialog")
#ifndef NDEBUG
.def("inject", &SyncMixIn::_inject,
"inject an event into the sync state machine (for debugging purposes only")
"inject(self, event, partner, extra)\n"
"\n"
" event number of event to inject\n"
" partner identity of communication partner\n"
" extra optional extra data or None\n"
"\n"
"inject an event into the sync state machine (for debugging purposes only)")
#endif
.def("deliverHandshakeResult", &SyncMixIn::deliverHandshakeResult,
"call to deliver the handshake result");
"deliverHandshakeResult(self, result)\n"
"\n"
" result -1: cancel, 0: accepted, 1: rejected\n"
"\n"
"call to deliver the handshake result");
// codecs

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