NS_IMETHODIMP
calIcalProperty::GetNextParameterName(nsACString &name)
{
icalparameter *icalparam =
icalproperty_get_next_parameter(mProperty,
ICAL_ANY_PARAMETER);
return FillParameterName(icalparam, name);
}
/**
* get parameters from the icalendar property and store them in the internal
* struct if the parameter describes a hidden or inline attachment.
*/
static void
add_e_attachment_parameters(icalproperty *prop, I_common *i_common, gboolean inln)
{
gboolean binary = FALSE;
gchar* mime_type = NULL;
gchar* label = NULL;
/* iterate over all parameters of the attachment property */
int i, pc = icalproperty_count_parameters(prop);
icalparameter *para;
for (i = 0; i < pc; i++) {
icalparameter_kind kind;
icalparameter_value xvalue;
para = i == 0 ? icalproperty_get_first_parameter(prop, ICAL_ANY_PARAMETER) :
icalproperty_get_next_parameter(prop, ICAL_ANY_PARAMETER);
kind = icalparameter_isa(para);
xvalue = icalparameter_get_value(para);
if (kind == ICAL_VALUE_PARAMETER && xvalue == ICAL_VALUE_BINARY)
binary = TRUE; /* not a link attachment */
else if (kind == ICAL_FMTTYPE_PARAMETER) /* found mime type */
mime_type = (gchar*) icalparameter_get_xvalue(para);
else if (xvalue == ICAL_VALUE_X) { /* found attachment name */
const char* name = icalparameter_get_xname(para);
const char* value = icalparameter_get_xvalue(para);
if (name && strcmp(name, ICONTACT_KOLAB_STORE_ATTACHMENT_NAME) == 0)
label = (gchar*) value;
}
}
if (binary) { /* if not a linked attachment add data to struct */
Kolab_conv_mail_part *mpart = g_new0(Kolab_conv_mail_part, 1);
gchar* pname = NULL;
if (label != NULL) {
if (inln)
i_common->inline_attachment_names = g_list_append(
i_common->inline_attachment_names,
strdup(label));
mpart->name = strdup(label);
}
if (mime_type != NULL)
mpart->mime_type = strdup(mime_type);
/* add data and length */
pname = (gchar*) icalproperty_get_value_as_string(prop);
if (pname) {
gsize outlen;
mpart->data = (gchar*) g_base64_decode (pname, &outlen);
mpart->length = outlen;
/* add created mail part to the attachment list */
i_common->kolab_attachment_store = g_list_append(i_common->kolab_attachment_store, mpart);
}
}
}
icalparameter* icalproperty_get_iana_parameter_by_name(icalproperty *prop,
const char *name)
{
icalparameter *param;
for (param = icalproperty_get_first_parameter(prop, ICAL_IANA_PARAMETER);
param && strcmp(icalparameter_get_iana_name(param), name);
param = icalproperty_get_next_parameter(prop, ICAL_IANA_PARAMETER));
return param;
}
static icalparameter*
FindParameter(icalproperty *prop, const nsACString ¶m, icalparameter_kind kind)
{
for (icalparameter *icalparam =
icalproperty_get_first_parameter(prop, kind);
icalparam;
icalparam = icalproperty_get_next_parameter(prop, kind)) {
if (param.Equals(icalparameter_get_xname(icalparam)))
return icalparam;
}
return nullptr;
}
void test_properties()
{
icalproperty *prop;
icalparameter *param;
icalvalue *value;
char *str;
icalproperty *clone;
/* Create a new property */
prop = icalproperty_vanew_comment(
"Another Comment",
icalparameter_new_cn("A Common Name 1"),
icalparameter_new_cn("A Common Name 2"),
icalparameter_new_cn("A Common Name 3"),
icalparameter_new_cn("A Common Name 4"),
0);
/* Iterate through all of the parameters in the property */
for(param = icalproperty_get_first_parameter(prop,ICAL_ANY_PARAMETER);
param != 0;
param = icalproperty_get_next_parameter(prop,ICAL_ANY_PARAMETER)) {
printf("Prop parameter: %s\n",icalparameter_get_cn(param));
}
/* Get a string representation of the property's value */
printf("Prop value: %s\n",icalproperty_get_comment(prop));
/* Spit out the property in its RFC 5545 representation */
str = icalproperty_as_ical_string_r(prop);
printf("As iCAL string:\n %s\n", str);
free(str);
/* Make a copy of the property. Caller owns the memory */
clone = icalproperty_new_clone(prop);
/* Get a reference to the value within the clone property */
value = icalproperty_get_value(clone);
str = icalvalue_as_ical_string_r(value);
printf("Value: %s", str);
free(str);
/* Free the original and the clone */
icalproperty_free(clone);
icalproperty_free(prop);
}
/*
* Construct an XML element for an iCalendar property.
*/
static xmlNodePtr icalproperty_as_xml_element(icalproperty *prop)
{
icalproperty_kind prop_kind;
const char *x_name, *property_name = NULL;
icalparameter *param;
xmlNodePtr xprop, xparams = NULL;
if (!prop) return NULL;
prop_kind = icalproperty_isa(prop);
x_name = icalproperty_get_x_name(prop);
if (prop_kind == ICAL_X_PROPERTY && x_name)
property_name = x_name;
else
property_name = icalproperty_kind_to_string(prop_kind);
if (!property_name) {
icalerror_warn("Got a property of an unknown kind.");
return NULL;
}
/* Create property */
xprop = xmlNewNode(NULL,
BAD_CAST lcase(icalmemory_tmp_copy(property_name)));
/* Add parameters */
for (param = icalproperty_get_first_parameter(prop, ICAL_ANY_PARAMETER);
param != 0;
param = icalproperty_get_next_parameter(prop, ICAL_ANY_PARAMETER)) {
if (icalparameter_isa(param) == ICAL_VALUE_PARAMETER) continue;
if (!xparams)
xparams = xmlNewChild(xprop, NULL, BAD_CAST "parameters", NULL);
xmlAddChild(xparams, icalparameter_as_xml_element(param));
}
/* Add value */
icalproperty_add_value_as_xml_element(xprop, prop);
return xprop;
}
static void
patch_tzids (icalcomponent *subcomp,
GHashTable *mapping)
{
gchar *tzid = NULL;
if (icalcomponent_isa (subcomp) != ICAL_VTIMEZONE_COMPONENT) {
icalproperty *prop = icalcomponent_get_first_property (
subcomp, ICAL_ANY_PROPERTY);
while (prop) {
icalparameter *param = icalproperty_get_first_parameter (
prop, ICAL_TZID_PARAMETER);
while (param) {
const gchar *oldtzid;
const gchar *newtzid;
g_free (tzid);
tzid = g_strdup (icalparameter_get_tzid (param));
if (!g_hash_table_lookup_extended (
mapping, tzid,
(gpointer *) &oldtzid,
(gpointer *) &newtzid)) {
/* Corresponding VTIMEZONE not seen before! */
newtzid = e_cal_match_tzid (tzid);
}
if (newtzid) {
icalparameter_set_tzid (param, newtzid);
}
param = icalproperty_get_next_parameter (
prop, ICAL_TZID_PARAMETER);
}
prop = icalcomponent_get_next_property (
subcomp, ICAL_ANY_PROPERTY);
}
}
g_free (tzid);
}
icalparameter *icallangbind_get_next_parameter(icalproperty *prop)
{
icalparameter_kind kind = ICAL_ANY_PARAMETER;
return icalproperty_get_next_parameter(prop, kind);
}
char *icallangbind_property_eval_string_r(icalproperty *prop, char *sep)
{
char tmp[25];
size_t buf_size = 1024;
char *buf;
char *buf_ptr;
icalparameter *param;
icalvalue *value;
if (prop == 0) {
return 0;
}
buf = icalmemory_new_buffer(buf_size);
buf_ptr = buf;
APPENDS("{ ");
value = icalproperty_get_value(prop);
APPENDS(" 'name' ");
APPENDS(sep);
APPENDC('\'');
APPENDS(icalproperty_kind_to_string(icalproperty_isa(prop)));
APPENDC('\'');
if (value) {
APPENDS(", 'value_type' ");
APPENDS(sep);
APPENDC('\'');
APPENDS(icalvalue_kind_to_string(icalvalue_isa(value)));
APPENDC('\'');
}
APPENDS(", 'pid' ");
APPENDS(sep);
APPENDC('\'');
snprintf(tmp, 25, "%p", prop);
APPENDS(tmp);
APPENDC('\'');
if (value) {
switch (icalvalue_isa(value)) {
case ICAL_ATTACH_VALUE:
case ICAL_BINARY_VALUE:
case ICAL_NO_VALUE:{
icalerror_set_errno(ICAL_INTERNAL_ERROR);
break;
}
default:
{
char *str = icalvalue_as_ical_string_r(value);
char *copy = (char *)malloc(strlen(str) + 1);
const char *i;
char *j;
if (copy == 0) {
icalerror_set_errno(ICAL_NEWFAILED_ERROR);
break;
}
/* Remove any newlines */
for (j = copy, i = str; *i != 0; j++, i++) {
if (*i == '\n') {
i++;
}
*j = *i;
}
*j = 0;
APPENDS(", 'value'");
APPENDS(sep);
APPENDC('\'');
APPENDS(copy);
APPENDC('\'');
free(copy);
free(str);
break;
}
}
}
/* Add Parameters */
for (param = icalproperty_get_first_parameter(prop, ICAL_ANY_PARAMETER);
param != 0; param = icalproperty_get_next_parameter(prop, ICAL_ANY_PARAMETER)) {
char *copy = icalparameter_as_ical_string_r(param);
char *v;
if (copy == 0) {
icalerror_set_errno(ICAL_NEWFAILED_ERROR);
continue;
}
v = strchr(copy, '=');
if (v == 0) {
free(copy);
continue;
}
*v = 0;
v++;
APPENDS(", ");
APPENDC('\'');
APPENDS(copy);
APPENDC('\'');
APPENDS(sep);
APPENDC('\'');
APPENDS(v);
APPENDC('\'');
free(copy);
}
APPENDC('}');
return buf;
}
/*
* Construct a JSON array for an iCalendar property.
*/
static json_t *icalproperty_as_json_array(icalproperty *prop)
{
icalproperty_kind prop_kind;
const char *x_name, *property_name = NULL;
icalparameter *param;
const char *type = NULL;
const icalvalue *value;
json_t *jprop, *jparams;
if (!prop) return NULL;
prop_kind = icalproperty_isa(prop);
x_name = icalproperty_get_x_name(prop);
if (prop_kind == ICAL_X_PROPERTY && x_name)
property_name = x_name;
else
property_name = icalproperty_kind_to_string(prop_kind);
if (!property_name) {
icalerror_warn("Got a property of an unknown kind.");
return NULL;
}
/* Create property array */
jprop = json_array();
/* Add property name */
json_array_append_new(jprop,
json_string(lcase(icalmemory_tmp_copy(property_name))));
/* Add parameters */
jparams = json_object();
for (param = icalproperty_get_first_parameter(prop, ICAL_ANY_PARAMETER);
param != 0;
param = icalproperty_get_next_parameter(prop, ICAL_ANY_PARAMETER)) {
if (icalparameter_isa(param) == ICAL_VALUE_PARAMETER) continue;
icalparameter_as_json_object_member(param, jparams);
}
json_array_append_new(jprop, jparams);
/* Add type */
type = icalproperty_value_kind_as_string(prop);
json_array_append_new(jprop, json_string(lcase(icalmemory_tmp_copy(type))));
/* Add value */
value = icalproperty_get_value(prop);
if (value) {
switch (icalproperty_isa(prop)) {
case ICAL_CATEGORIES_PROPERTY:
case ICAL_RESOURCES_PROPERTY:
case ICAL_POLLPROPERTIES_PROPERTY:
if (icalvalue_isa(value) == ICAL_TEXT_VALUE) {
/* Handle multi-valued properties */
const char *str = icalvalue_as_ical_string(value);
tok_t tok;
tok_init(&tok, str, ",", TOK_TRIMLEFT|TOK_TRIMRIGHT|TOK_EMPTY);
while ((str = tok_next(&tok))) {
if (*str) json_array_append_new(jprop, json_string(str));
}
tok_fini(&tok);
break;
}
default:
json_array_append_new(jprop, icalvalue_as_json_object(value));
break;
}
}
return jprop;
}
