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libmm-common: use the new key/value parser in the common connect properties builder

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This commit is contained in:
Aleksander Morgado
2012-02-11 20:09:45 +01:00
parent f0b9f3954c
commit 591e641369
1 changed files with 75 additions and 80 deletions
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155
libmm-common/mm-common-connect-properties.c
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@@ -271,109 +271,104 @@ mm_common_connect_properties_get_dictionary (MMCommonConnectProperties *self)
/*****************************************************************************/ /*****************************************************************************/
typedef struct {
MMCommonConnectProperties *properties;
GError *error;
gchar *allowed_modes_str;
gchar *preferred_mode_str;
} ParseKeyValueContext;
static gboolean
key_value_foreach (const gchar *key,
const gchar *value,
ParseKeyValueContext *ctx)
{
/* First, check if we can consume this as bearer properties */
if (mm_common_bearer_properties_consume_string (ctx->properties->priv->bearer_properties,
key, value,
NULL))
return TRUE;
if (g_str_equal (key, PROPERTY_PIN))
mm_common_connect_properties_set_pin (ctx->properties, value);
else if (g_str_equal (key, PROPERTY_OPERATOR_ID))
mm_common_connect_properties_set_operator_id (ctx->properties, value);
else if (g_str_equal (key, PROPERTY_ALLOWED_BANDS)) {
MMModemBand *bands = NULL;
guint n_bands = 0;
mm_common_get_bands_from_string (value, &bands, &n_bands, &ctx->error);
if (!ctx->error) {
mm_common_connect_properties_set_allowed_bands (ctx->properties, bands, n_bands);
g_free (bands);
}
} else if (g_str_equal (key, PROPERTY_ALLOWED_MODES)) {
ctx->allowed_modes_str = g_strdup (value);
} else if (g_str_equal (key, PROPERTY_PREFERRED_MODE)) {
ctx->preferred_mode_str = g_strdup (value);
} else {
ctx->error = g_error_new (MM_CORE_ERROR,
MM_CORE_ERROR_INVALID_ARGS,
"Invalid properties string, unexpected key '%s'",
key);
}
return !ctx->error;
}
MMCommonConnectProperties * MMCommonConnectProperties *
mm_common_connect_properties_new_from_string (const gchar *str, mm_common_connect_properties_new_from_string (const gchar *str,
GError **error) GError **error)
{ {
GError *inner_error = NULL; ParseKeyValueContext ctx;
MMCommonConnectProperties *properties;
gchar **words;
gchar *key;
gchar *value;
guint i;
const gchar *allowed_modes_str = NULL;
const gchar *preferred_mode_str = NULL;
properties = mm_common_connect_properties_new (); ctx.error = NULL;
ctx.allowed_modes_str = NULL;
ctx.preferred_mode_str = NULL;
ctx.properties = mm_common_connect_properties_new ();
/* Expecting input as: mm_common_parse_key_value_string (str,
* key1=string,key2=true,key3=false... &ctx.error,
* */ (MMParseKeyValueForeachFn)key_value_foreach,
&ctx);
words = g_strsplit_set (str, ",= ", -1);
if (!words)
return properties;
i = 0;
key = words[i];
while (key) {
value = words[++i];
if (!value) {
inner_error = g_error_new (MM_CORE_ERROR,
MM_CORE_ERROR_INVALID_ARGS,
"Invalid properties string, no value for key '%s'",
key);
break;
}
/* First, check if we can consume this as bearer properties */
if (!mm_common_bearer_properties_consume_string (properties->priv->bearer_properties,
key, value,
NULL)) {
if (g_str_equal (key, PROPERTY_PIN))
mm_common_connect_properties_set_pin (properties, value);
else if (g_str_equal (key, PROPERTY_OPERATOR_ID))
mm_common_connect_properties_set_operator_id (properties, value);
else if (g_str_equal (key, PROPERTY_ALLOWED_BANDS)) {
MMModemBand *bands = NULL;
guint n_bands = 0;
mm_common_get_bands_from_string (value, &bands, &n_bands, &inner_error);
if (!inner_error)
mm_common_connect_properties_set_allowed_bands (properties, bands, n_bands);
g_free (bands);
} else if (g_str_equal (key, PROPERTY_ALLOWED_MODES)) {
allowed_modes_str = value;
} else if (g_str_equal (key, PROPERTY_PREFERRED_MODE)) {
preferred_mode_str = value;
} else {
inner_error = g_error_new (MM_CORE_ERROR,
MM_CORE_ERROR_INVALID_ARGS,
"Invalid properties string, unexpected key '%s'",
key);
break;
}
}
key = words[++i];
}
/* If error, destroy the object */ /* If error, destroy the object */
if (inner_error) { if (ctx.error) {
g_propagate_error (error, inner_error); g_propagate_error (error, ctx.error);
g_object_unref (properties); g_object_unref (ctx.properties);
properties = NULL; ctx.properties = NULL;
} }
else if (allowed_modes_str || preferred_mode_str) { else if (ctx.allowed_modes_str || ctx.preferred_mode_str) {
MMModemMode allowed_modes; MMModemMode allowed_modes;
MMModemMode preferred_mode; MMModemMode preferred_mode;
allowed_modes = (allowed_modes_str ? allowed_modes = (ctx.allowed_modes_str ?
mm_common_get_modes_from_string (allowed_modes_str, mm_common_get_modes_from_string (ctx.allowed_modes_str,
&inner_error) : &ctx.error) :
MM_MODEM_MODE_ANY); MM_MODEM_MODE_ANY);
if (!inner_error) { if (!ctx.error) {
preferred_mode = (preferred_mode_str ? preferred_mode = (ctx.preferred_mode_str ?
mm_common_get_modes_from_string (preferred_mode_str, mm_common_get_modes_from_string (ctx.preferred_mode_str,
&inner_error) : &ctx.error) :
MM_MODEM_MODE_NONE); MM_MODEM_MODE_NONE);
} }
if (inner_error) { if (ctx.error) {
g_propagate_error (error, inner_error); g_propagate_error (error, ctx.error);
g_object_unref (properties); g_object_unref (ctx.properties);
properties = NULL; ctx.properties = NULL;
} else { } else {
mm_common_connect_properties_set_allowed_modes ( mm_common_connect_properties_set_allowed_modes (
properties, ctx.properties,
allowed_modes, allowed_modes,
preferred_mode); preferred_mode);
} }
} }
g_strfreev (words); g_free (ctx.allowed_modes_str);
return properties; g_free (ctx.preferred_mode_str);
return ctx.properties;
} }
/*****************************************************************************/ /*****************************************************************************/