pEpACIDgen/src/pEp/_pEp/identity.cc

// This file is under GNU Affero General Public License 3.0
// see LICENSE.txt

// System
#include <typeinfo>
#include <sstream>

// Engine
#include <pEp/identity_list.h>
#include <pEp/keymanagement.h>
#include <pEp/key_reset.h>

// local
#include "identity.hh"
#include "pEpmodule.hh"
#include "basic_api.hh"
#include "message_api.hh"

namespace pEp {
namespace PythonAdapter {
using namespace std;
using namespace boost::python;

Identity::Identity(string address, string username, string user_id, string fpr, int comm_type, string lang, ::identity_flags_t flags)
    : _ident(::new_identity(address.c_str(), fpr.c_str(), user_id.c_str(), username.c_str()), &::free_identity) {
    if (!_ident) {
        throw bad_alloc();
    }
    _ident->comm_type = (::PEP_comm_type)comm_type;
    _ident->flags = (::identity_flags_t)flags;
    this->lang(lang);
}

Identity::Identity(const Identity &second)
    : _ident(second._ident) {

}

Identity::Identity(::pEp_identity *ident)
    : _ident(ident, &::free_identity) {

}

Identity::~Identity() {

}

Identity::operator ::pEp_identity *() {
    return _ident.get();
}

Identity::operator const ::pEp_identity *() const {
    return _ident.get();
}

string Identity::_repr() {
    stringstream build;
    build << "Identity(";
    string address;
    if (_ident->address) {
        address = string(_ident->address);
    }
    build << repr(address) << ", ";
    string username;
    if (_ident->username) {
        username = string(_ident->username);
    }
    build << repr(username) << ", ";
    string user_id;
    if (_ident->user_id) {
        user_id = string(_ident->user_id);
    }
    build << repr(user_id) << ", ";
    string fpr;
    if (_ident->fpr) {
        fpr = string(_ident->fpr);
    }
    build << repr(fpr) << ", ";
    build << (int)_ident->comm_type << ", ";
    string lang = _ident->lang;
    build << repr(lang) << ")";
    return build.str();
}

string Identity::_str() {
    if (!(_ident->address && _ident->address[0])) {
        return "";
    }
    if (!(_ident->username && _ident->username[0])) {
        return _ident->address;
    }
    return string(_ident->username) + " <" + _ident->address + ">";
}

void Identity::username(string value) {
    if (value.length() && value.length() < 5) {
        throw length_error("username must be at least 5 characters");
    }

    str_attr(_ident->username, value);
}

void Identity::lang(string value) {
    if (value == "") {
        memset(_ident->lang, 0, 3);
    } else if (value.length() != 2) {
        throw length_error("length of lang must be 2");
    } else {
        memcpy(_ident->lang, value.c_str(), 3);
    }
}

string Identity::lang() {
    return _ident->lang;
}

int Identity::rating() {
    if (!(_ident->address)) {
        throw invalid_argument("address must be given");
    }

    ::PEP_rating rating = ::PEP_rating_undefined;
    ::PEP_STATUS status = ::identity_rating(Adapter::session(), _ident.get(), &rating);
    _throw_status(status);

    return (int)rating;
}

::PEP_color Identity::color() {
    return _color(rating());
}

Identity Identity::copy() {
    ::pEp_identity *dup = ::identity_dup(*this);
    if (!dup) {
        throw bad_alloc();
    }

    return Identity(dup);
}

Identity Identity::deepcopy(dict &) {
    return copy();
}

void Identity::update() {
    update_identity(*this);
}

void Identity::key_reset(string fpr) {
    ::PEP_STATUS status = ::key_reset_identity(Adapter::session(), *this, fpr != "" ? fpr.c_str() : nullptr);
    _throw_status(status);
}

void Identity::key_mistrusted() {
    ::PEP_STATUS status = ::key_mistrusted(Adapter::session(), *this);
    _throw_status(status);
}

bool Identity::is_pEp_user() {
    bool result;
    ::PEP_STATUS status = ::is_pEp_user(Adapter::session(), *this, &result);
    _throw_status(status);
    return result;
}

void Identity::enable_for_sync() {
    ::PEP_STATUS status = ::enable_identity_for_sync(Adapter::session(), *this);
    _throw_status(status);
}

void Identity::disable_for_sync() {
    ::PEP_STATUS status = ::disable_identity_for_sync(Adapter::session(), *this);
    _throw_status(status);
}

//        Myself::Myself(string address, string username, string user_id, string lang)
//                : Identity(address, username, user_id, "", 0, lang) {
//            if (!(address.length() && username.length()))
//                throw invalid_argument("address and username must be set");
//            if (lang.length() && lang.length() != 2)
//                throw length_error("lang must be an ISO 639-1 language code or empty");
//
//            // FIXME: should set .me
//            // _ident->me = true;
//            if (user_id.length())
//                throw runtime_error("user_id feature not yet implemented for Myself");
//        }

//        void Myself::update() {
//            pEp::PythonAdapter::myself(*this);
//        }

Identity identity_attr(::pEp_identity *&ident) {
    if (!ident) {
        throw out_of_range("no identity assigned");
    }

    ::pEp_identity *_dup = ::identity_dup(ident);
    if (!_dup) {
        throw bad_alloc();
    }

    Identity _ident(_dup);
    return _ident;
}

void identity_attr(::pEp_identity *&ident, object value) {
    Identity &_ident = extract<Identity &>(value);
    ::pEp_identity *_dup = ::identity_dup(_ident);
    if (!_dup) {
        throw bad_alloc();
    }
    ::PEP_STATUS status = ::update_identity(Adapter::session(), _dup);
    _throw_status(status);
    ::free_identity(ident);
    ident = _dup;
}

boost::python::list identitylist_attr(::identity_list *&il) {
    boost::python::list result;

    for (::identity_list *_il = il; _il && _il->ident; _il = _il->next) {
        ::pEp_identity *ident = ::identity_dup(_il->ident);
        if (!ident) {
            throw bad_alloc();
        }
        result.append(object(Identity(ident)));
    }

    return result;
}

void identitylist_attr(::identity_list *&il, boost::python::list value) {
    ::identity_list *_il = ::new_identity_list(NULL);
    if (!_il) {
        throw bad_alloc();
    }

    ::identity_list *_i = _il;
    for (int i = 0; i < len(value); i++) {
        extract<Identity &> extract_identity(value[i]);
        if (!extract_identity.check()) {
            ::free_identity_list(_il);
        }
        ::pEp_identity *_ident = extract_identity();
        ::pEp_identity *_dup = ::identity_dup(_ident);
        if (!_dup) {
            ::free_identity_list(_il);
            throw bad_alloc();
        }
        ::PEP_STATUS status = ::update_identity(Adapter::session(), _dup);
        if (status != ::PEP_STATUS_OK) {
            ::free_identity_list(_il);
            _throw_status(status);
        }
        _i = ::identity_list_add(_i, _dup);
        if (!_i) {
            ::free_identity_list(_il);
            throw bad_alloc();
        }
    }

    ::free_identity_list(il);
    il = _il;
}

} // namespace PythonAdapter
} // namespace pEp