C++ (Cpp) ui_handle_recipient_error示例

示例#1

文件： server_events.c 项目： dotoole/profanity

// handle presence stanza errors
void
handle_presence_error(const char *from, const char * const type,
    const char *err_msg)
{
    // handle error from recipient
    if (from != NULL) {
        ui_handle_recipient_error(from, err_msg);

    // handle errors from no recipient
    } else {
        ui_handle_error(err_msg);
    }
}

示例#2

文件： message.c 项目： KThand1/profanity

static int
_message_error_handler(xmpp_conn_t *const conn, xmpp_stanza_t *const stanza, void *const userdata)
{
    char *id = xmpp_stanza_get_id(stanza);
    char *jid = xmpp_stanza_get_attribute(stanza, STANZA_ATTR_FROM);
    xmpp_stanza_t *error_stanza = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_ERROR);
    char *type = NULL;
    if (error_stanza) {
        type = xmpp_stanza_get_attribute(error_stanza, STANZA_ATTR_TYPE);
    }

    // stanza_get_error never returns NULL
    char *err_msg = stanza_get_error_message(stanza);

    GString *log_msg = g_string_new("message stanza error received");
    if (id) {
        g_string_append(log_msg, " id=");
        g_string_append(log_msg, id);
    }
    if (jid) {
        g_string_append(log_msg, " from=");
        g_string_append(log_msg, jid);
    }
    if (type) {
        g_string_append(log_msg, " type=");
        g_string_append(log_msg, type);
    }
    g_string_append(log_msg, " error=");
    g_string_append(log_msg, err_msg);

    log_info(log_msg->str);

    g_string_free(log_msg, TRUE);

    if (!jid) {
        ui_handle_error(err_msg);
    } else if (type && (strcmp(type, "cancel") == 0)) {
        log_info("Recipient %s not found: %s", jid, err_msg);
        Jid *jidp = jid_create(jid);
        chat_session_remove(jidp->barejid);
        jid_destroy(jidp);
    } else {
        ui_handle_recipient_error(jid, err_msg);
    }

    free(err_msg);

    return 1;
}

示例#3

文件： server_events.c 项目： dotoole/profanity

// handle message stanza errors
void
handle_message_error(const char * const from, const char * const type,
    const char * const err_msg)
{
    // handle errors from no recipient
    if (from == NULL) {
        ui_handle_error(err_msg);

    // handle recipient not found ('from' contains a value and type is 'cancel')
    } else if (type != NULL && (strcmp(type, "cancel") == 0)) {
        ui_handle_recipient_not_found(from, err_msg);
        if (prefs_get_boolean(PREF_STATES) && chat_session_exists(from)) {
            chat_session_set_recipient_supports(from, FALSE);
        }

    // handle any other error from recipient
    } else {
        ui_handle_recipient_error(from, err_msg);
    }
}

示例#4

文件： presence.c 项目： anossov/profanity

static void
_presence_error_handler(xmpp_stanza_t *const stanza)
{
    const char *xmlns = NULL;
    xmpp_stanza_t *x = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_X);
    if (x) {
        xmlns = xmpp_stanza_get_ns(x);
    }

    const char *from = xmpp_stanza_get_from(stanza);
    xmpp_stanza_t *error_stanza = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_ERROR);

    // handle MUC join errors
    if (g_strcmp0(xmlns, STANZA_NS_MUC) == 0) {
        const char *error_cond = NULL;
        xmpp_stanza_t *reason_st = xmpp_stanza_get_child_by_ns(error_stanza, STANZA_NS_STANZAS);
        if (reason_st) {
            error_cond = xmpp_stanza_get_name(reason_st);
        }
        if (error_cond == NULL) {
            error_cond = "unknown";
        }

        Jid *fulljid = jid_create(from);
        log_info("Error joining room: %s, reason: %s", fulljid->barejid, error_cond);
        if (muc_active(fulljid->barejid)) {
            muc_leave(fulljid->barejid);
        }
        cons_show_error("Error joining room %s, reason: %s", fulljid->barejid, error_cond);
        jid_destroy(fulljid);

        return;
    }

    GString *log_msg = g_string_new("presence stanza error received");
    const char *id = xmpp_stanza_get_id(stanza);
    if (id) {
        g_string_append(log_msg, " id=");
        g_string_append(log_msg, id);
    }
    if (from) {
        g_string_append(log_msg, " from=");
        g_string_append(log_msg, from);
    }

    const char *type = NULL;
    if (error_stanza) {
        type = xmpp_stanza_get_type(error_stanza);
    }
    if (type) {
        g_string_append(log_msg, " type=");
        g_string_append(log_msg, type);
    }

    // stanza_get_error never returns NULL
    char *err_msg = stanza_get_error_message(stanza);
    g_string_append(log_msg, " error=");
    g_string_append(log_msg, err_msg);

    log_info(log_msg->str);

    g_string_free(log_msg, TRUE);

    if (from) {
        ui_handle_recipient_error(from, err_msg);
    } else {
        ui_handle_error(err_msg);
    }

    free(err_msg);
}