[geocode-glib/wip/nominatim: 7/8] lib: Port forward geocoding API to Nominatim
- From: Zeeshan Ali Khattak <zeeshanak src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [geocode-glib/wip/nominatim: 7/8] lib: Port forward geocoding API to Nominatim
- Date: Wed, 24 Jul 2013 21:03:03 +0000 (UTC)
commit 55e1e5a0a3325d3eb353f9f73c369a186aaf057e
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date: Wed Jul 24 04:32:27 2013 +0300
lib: Port forward geocoding API to Nominatim
geocode-glib/data/geoplanet-rio.json | 1 -
geocode-glib/data/nominatim-area.json | 1 +
geocode-glib/data/nominatim-no-results.json | 1 +
geocode-glib/data/nominatim-rio.json | 1 +
geocode-glib/data/placefinder-area.json | 1 -
geocode-glib/data/placefinder-got-error.json | 1 -
geocode-glib/data/placefinder-no-results.json | 1 -
geocode-glib/geocode-forward.c | 686 +++++++++----------------
geocode-glib/geocode-glib-private.h | 7 +-
geocode-glib/geocode-glib.symbols | 1 +
geocode-glib/geocode-place.c | 5 +-
geocode-glib/geocode-reverse.c | 39 +-
geocode-glib/test-gcglib.c | 57 ++-
13 files changed, 299 insertions(+), 503 deletions(-)
---
diff --git a/geocode-glib/data/nominatim-area.json b/geocode-glib/data/nominatim-area.json
new file mode 100644
index 0000000..9c9f2c1
--- /dev/null
+++ b/geocode-glib/data/nominatim-area.json
@@ -0,0 +1 @@
+[{"place_id":"20666856","licence":"Data \u00a9 OpenStreetMap contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"way","osm_id":"4317978","boundingbox":["51.2366485595703","51.2370834350586","-0.593727946281433","-0.589645385742188"],"lat":"51.2368852","lon":"-0.5912434","display_name":"Old
Palace Road, Guildford Park, Guildford, Surrey, South East England, England, GU2 7PJ, United
Kingdom","class":"highway","type":"residential","importance":1.1,"address":{"road":"Old Palace
Road","suburb":"Guildford Park","city":"Guildford","county":"Surrey","state_district":"South East
England","state":"England","postcode":"GU2 7PJ","country":"United Kingdom","country_code":"gb"}}]
\ No newline at end of file
diff --git a/geocode-glib/data/nominatim-no-results.json b/geocode-glib/data/nominatim-no-results.json
new file mode 100644
index 0000000..fe51488
--- /dev/null
+++ b/geocode-glib/data/nominatim-no-results.json
@@ -0,0 +1 @@
+[]
diff --git a/geocode-glib/data/nominatim-rio.json b/geocode-glib/data/nominatim-rio.json
new file mode 100644
index 0000000..36b541e
--- /dev/null
+++ b/geocode-glib/data/nominatim-rio.json
@@ -0,0 +1 @@
+[{"place_id":"97370140","licence":"Data \u00a9 OpenStreetMap contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"relation","osm_id":"57963","boundingbox":["-23.7002544403076","-20.7631759643555","-44.8884963989258","-40.6241073608398"],"lat":"-22.2752762","lon":"-42.419415","display_name":"Rio
de Janeiro,
Brazil","class":"boundary","type":"administrative","importance":1.1529903290992,"icon":"http:\/\/nominatim.openstreetmap.org\/images\/mapicons\/poi_boundary_administrative.p.20.png","address":{"state":"Rio
de Janeiro","country":"Brazil","country_code":"br"}},{"place_id":"3676494506","licence":"Data \u00a9
OpenStreetMap contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"relation","osm_id":"2697338","boundingbox":["-23.0763473510742","-22.7756004333496","-43.793888092041","-43.1502380371094"],"lat":"-22.9112163","lon":"-43.2093781","display_name":"Rio
de Janeiro, Microrregi\u00e3o Rio de Janeiro, Regi\u00e3o Metropolitana
do Rio de Janeiro, Rio de Janeiro,
Brazil","class":"boundary","type":"administrative","importance":1.1352505367143,"icon":"http:\/\/nominatim.openstreetmap.org\/images\/mapicons\/poi_boundary_administrative.p.20.png","address":{"city":"Rio
de Janeiro","county":"Microrregi\u00e3o Rio de Janeiro","state_district":"Regi\u00e3o Metropolitana do Rio
de Janeiro","state":"Rio de
Janeiro","country":"Brazil","country_code":"br"}},{"place_id":"4138975","licence":"Data \u00a9 OpenStreetMap
contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"node","osm_id":"416761389","boundingbox":["-11.8030433654785","-11.8030424118042","-46.0533256530762","-46.0533218383789"],"lat":"-11.803043","lon":"-46.053324","display_name":"Rio
de Janeiro, Bahia,
Brazil","class":"place","type":"hamlet","importance":0.775,"icon":"http:\/\/nominatim.openstreetmap.org\/images\/mapicons\/poi_place_village.p.20.png","address":{"hamlet":"Rio
de Janeiro","state":"Bahia","country":"Brazil","c
ountry_code":"br"}},{"place_id":"4158551","licence":"Data \u00a9 OpenStreetMap contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"node","osm_id":"416758278","boundingbox":["-4.61738204956055","-4.61738157272339","-69.5044631958008","-69.5044555664062"],"lat":"-4.617382","lon":"-69.50446","display_name":"Rio
de Janeiro, Amazonas (old),
Brazil","class":"place","type":"hamlet","importance":0.775,"icon":"http:\/\/nominatim.openstreetmap.org\/images\/mapicons\/poi_place_village.p.20.png","address":{"hamlet":"Rio
de Janeiro","state":"Amazonas
(old)","country":"Brazil","country_code":"br"}},{"place_id":"7213293","licence":"Data \u00a9 OpenStreetMap
contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"node","osm_id":"703219534","boundingbox":["3.84114599227905","3.84114623069763","-75.6528549194336","-75.6528472900391"],"lat":"3.8411461","lon":"-75.6528531","display_name":"Rio
De Janeiro, El Recreo - Sec. Davis, Chaparral, Tolima
,
Colombia","class":"place","type":"locality","importance":0.75,"icon":"http:\/\/nominatim.openstreetmap.org\/images\/mapicons\/poi_place_village.p.20.png","address":{"locality":"Rio
De Janeiro","hamlet":"El Recreo - Sec.
Davis","county":"Chaparral","state":"Tolima","country":"Colombia","country_code":"co"}},{"place_id":"7290665","licence":"Data
\u00a9 OpenStreetMap contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"node","osm_id":"703507495","boundingbox":["8.97100257873535","8.97100353240967","-74.881462097168","-74.8814544677734"],"lat":"8.9710032","lon":"-74.8814589","display_name":"Rio
De Janeiro, Colombia, San Benito Abad, Sucre,
Colombia","class":"place","type":"locality","importance":0.75,"icon":"http:\/\/nominatim.openstreetmap.org\/images\/mapicons\/poi_place_village.p.20.png","address":{"locality":"Rio
De Janeiro","hamlet":"Colombia","county":"San Benito
Abad","state":"Sucre","country":"Colombia","country_code":"co"}},{"place_id":"69948
58","licence":"Data \u00a9 OpenStreetMap contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"node","osm_id":"703211142","boundingbox":["9.87247943878174","9.87248039245605","-75.1155700683594","-75.1155624389648"],"lat":"9.8724798","lon":"-75.1155676","display_name":"Rio
De Janeiro, SAN JACINTO, San Jacinto, Bol\u00edvar,
Colombia","class":"place","type":"locality","importance":0.75,"icon":"http:\/\/nominatim.openstreetmap.org\/images\/mapicons\/poi_place_village.p.20.png","address":{"locality":"Rio
De Janeiro","town":"SAN JACINTO","county":"San
Jacinto","state":"Bol\u00edvar","country":"Colombia","country_code":"co"}},{"place_id":"3667989646","licence":"Data
\u00a9 OpenStreetMap contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"node","osm_id":"2018636173","boundingbox":["-20.4294261932373","-20.4294242858887","-54.5962409973145","-54.5962371826172"],"lat":"-20.4294254","lon":"-54.5962373","display_name":"Rio
de Janeiro
, Margarida, Campo Grande, Mato Grosso do Sul,
Brazil","class":"place","type":"neighbourhood","importance":0.7,"address":{"neighbourhood":"Rio de
Janeiro","suburb":"Margarida","city":"Campo Grande","state":"Mato Grosso do
Sul","country":"Brazil","country_code":"br"}},{"place_id":"52476926","licence":"Data \u00a9 OpenStreetMap
contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"way","osm_id":"53901237","boundingbox":["-34.6154937744141","-34.6136207580566","-58.4301300048828","-58.4300575256348"],"lat":"-34.6139818","lon":"-58.4300707","display_name":"R\u00edo
de Janeiro, Almagro, Autonomous City of Buenos Aires, 1208,
Argentina","class":"highway","type":"residential","importance":0.63050715237377,"address":{"road":"R\u00edo
de Janeiro","suburb":"Almagro","city_district":"Almagro","city":"Autonomous City of Buenos
Aires","state":"Autonomous City of Buenos
Aires","postcode":"1208","country":"Argentina","country_code":"ar"}},{"place_id":"52384949","li
cence":"Data \u00a9 OpenStreetMap contributors, ODbL 1.0.
http:\/\/www.openstreetmap.org\/copyright","osm_type":"way","osm_id":"53268101","boundingbox":["38.3675384521484","38.3679962158203","-0.412810802459717","-0.412114799022675"],"lat":"38.36776865","lon":"-0.412463589071495","display_name":"R\u00edo
de Janeiro, Playa de San Juan, Alicante\/Alacant, Alacant\u00ed, Alacant\/Alicante, Valencian Community,
03540, Spain","class":"landuse","type":"residential","importance":0.6,"address":{"residential":"R\u00edo de
Janeiro","suburb":"Playa de San Juan","city":"Alicante\/Alacant","county":"Alacant\u00ed","state":"Valencian
Community","postcode":"03540","country":"Spain","country_code":"es"}}]
\ No newline at end of file
diff --git a/geocode-glib/geocode-forward.c b/geocode-glib/geocode-forward.c
index cb9f5e1..eed38e4 100644
--- a/geocode-glib/geocode-forward.c
+++ b/geocode-glib/geocode-forward.c
@@ -82,241 +82,6 @@ geocode_forward_init (GeocodeForward *forward)
forward->priv->answer_count = DEFAULT_ANSWER_COUNT;
}
-static void
-set_is_search (GeocodeForward *forward,
- GObject *object)
-{
- if (forward->priv->answer_count != 1)
- g_object_set_data (object, "is-search", GINT_TO_POINTER (1));
-}
-
-static gboolean
-is_search (GObject *object)
-{
- return GPOINTER_TO_INT (g_object_get_data (G_OBJECT (object), "is-search"));
-}
-
-static struct {
- const char *pf_attr;
- const char *xep_attr;
-} rev_attrs_map[] = {
- { "longitude", "longitude" },
- { "latitude", "latitude" },
- { "offsetlat", NULL },
- { "offsetlon", NULL },
- { "name", "description" },
- { "line1", "building" },
- { "line2", NULL },
- { "line3", NULL },
- { "line4", NULL },
- { "street", "street" },
- { "postal", "postalcode" },
- { "neighborhood", "area" },
- { "city", "locality" },
- { "county", NULL },
- { "state", "region" },
- { "country", "country" },
- { "countrycode", "countrycode" },
- { "countycode", NULL },
- { "timezone", NULL },
- { "uzip", NULL },
-};
-
-static const char *
-pf_to_xep (const char *attr)
-{
- guint i;
-
- for (i = 0; i < G_N_ELEMENTS (rev_attrs_map); i++) {
- if (g_str_equal (attr, rev_attrs_map[i].pf_attr))
- return rev_attrs_map[i].xep_attr;
- }
-
- g_debug ("Can't convert unknown attribute '%s'", attr);
-
- return NULL;
-}
-
-GHashTable *
-_geocode_parse_resolve_json (const char *contents,
- GError **error)
-{
- GHashTable *ret;
- JsonParser *parser;
- JsonNode *root;
- JsonReader *reader;
- gint64 err_code, found;
- guint i;
- const GError *err = NULL;
- char **members;
-
- ret = NULL;
-
- parser = json_parser_new ();
- if (json_parser_load_from_data (parser, contents, -1, error) == FALSE) {
- g_object_unref (parser);
- return ret;
- }
-
- root = json_parser_get_root (parser);
- reader = json_reader_new (root);
-
- if (json_reader_read_member (reader, "ResultSet") == FALSE)
- goto parse;
-
- if (json_reader_read_member (reader, "Error") == FALSE)
- goto parse;
-
- err_code = json_reader_get_int_value (reader);
- json_reader_end_member (reader);
-
- if (err_code != 0) {
- const char *msg;
-
- json_reader_read_member (reader, "ErrorMessage");
- msg = json_reader_get_string_value (reader);
- json_reader_end_member (reader);
- if (msg && *msg == '\0')
- msg = NULL;
-
- switch (err_code) {
- case 1:
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_NOT_SUPPORTED, msg ? msg :
"Query not supported");
- break;
- case 100:
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_NOT_SUPPORTED, msg ? msg :
"No input parameters");
- break;
- case 102:
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_NOT_SUPPORTED, msg ? msg :
"Address data not recognized as valid UTF-8");
- break;
- case 103:
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_NOT_SUPPORTED, msg ? msg :
"Insufficient address data");
- break;
- case 104:
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_NOT_SUPPORTED, msg ? msg :
"Unknown language");
- break;
- case 105:
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_NOT_SUPPORTED, msg ? msg :
"No country detected");
- break;
- case 106:
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_NOT_SUPPORTED, msg ? msg :
"Country not supported");
- break;
- default:
- if (msg == NULL)
- g_set_error (error, GEOCODE_ERROR, GEOCODE_ERROR_PARSE, "Unknown error code
%"G_GINT64_FORMAT, err_code);
- else
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_PARSE, msg);
- break;
- }
- g_object_unref (parser);
- g_object_unref (reader);
- return NULL;
- }
-
- /* Check for the number of results */
- if (json_reader_read_member (reader, "Found") == FALSE)
- goto parse;
-
- found = json_reader_get_int_value (reader);
- json_reader_end_member (reader);
-
- if (!found) {
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_NO_MATCHES, "No matches found for
request");
- g_object_unref (parser);
- g_object_unref (reader);
- return NULL;
- }
-
- if (json_reader_read_member (reader, "Results") == FALSE)
- goto parse;
-
- if (json_reader_read_element (reader, 0) == FALSE)
- goto parse;
-
- members = json_reader_list_members (reader);
-
- /* Yay, start adding data */
- ret = g_hash_table_new_full (g_str_hash, g_str_equal,
- g_free, g_free);
-
- for (i = 0; members[i] != NULL; i++) {
- const char *value;
-
- json_reader_read_member (reader, members[i]);
-
- if (g_str_equal (members[i], "radius") ||
- g_str_equal (members[i], "quality") ||
- g_str_equal (members[i], "woeid")) {
- gint64 num;
-
- num = json_reader_get_int_value (reader);
- g_hash_table_insert (ret, g_strdup (members[i]), g_strdup_printf ("%"G_GINT64_FORMAT,
num));
- json_reader_end_member (reader);
- continue;
- }
-
- value = json_reader_get_string_value (reader);
- if (value && *value == '\0')
- value = NULL;
-
- if (value != NULL) {
- const char *xep_attr;
-
- xep_attr = pf_to_xep (members[i]);
- if (xep_attr != NULL)
- g_hash_table_insert (ret, g_strdup (xep_attr), g_strdup (value));
- else
- g_hash_table_insert (ret, g_strdup (members[i]), g_strdup (value));
- }
- json_reader_end_member (reader);
- }
- g_strfreev (members);
-
- g_object_unref (parser);
- g_object_unref (reader);
-
- return ret;
-
-parse:
- if (ret != NULL)
- g_hash_table_destroy (ret);
- err = json_reader_get_error (reader);
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_PARSE, err->message);
- g_object_unref (parser);
- g_object_unref (reader);
- return NULL;
-}
-
-static GList *
-_geocode_parse_single_result_json (const char *contents,
- GError **error)
-{
- GHashTable *ht;
- GeocodePlace *place = NULL;
- const char *name;
- GeocodeLocation *loc;
- gdouble longitude;
- gdouble latitude;
-
- ht = _geocode_parse_resolve_json (contents, error);
- if (ht == NULL)
- return NULL;
-
- longitude = g_ascii_strtod (g_hash_table_lookup (ht, "longitude"), NULL);
- latitude = g_ascii_strtod (g_hash_table_lookup (ht, "latitude"), NULL);
- name = g_hash_table_lookup (ht, "line2");
- loc = geocode_location_new_with_description (longitude,
- latitude,
- GEOCODE_LOCATION_ACCURACY_UNKNOWN,
- name);
- place = geocode_place_new_with_location (name, GEOCODE_PLACE_TYPE_UNKNOWN, loc);
-
- g_object_unref (loc);
- g_hash_table_destroy (ht);
-
- return g_list_append (NULL, place);
-}
-
static struct {
const char *tp_attr;
const char *gc_attr; /* NULL to ignore */
@@ -324,17 +89,18 @@ static struct {
{ "countrycode", NULL },
{ "country", "country" },
{ "region", "state" },
+ { "county", "county" },
{ "locality", "city" },
- { "area", "neighborhood" },
- { "postalcode", "postal" },
+ { "area", NULL },
+ { "postalcode", "postalcode" },
{ "street", "street" },
- { "building", "house" },
+ { "building", NULL },
{ "floor", NULL },
- { "room", "unit" },
+ { "room", NULL },
{ "text", NULL },
{ "description", NULL },
{ "uri", NULL },
- { "language", "locale" },
+ { "language", "accept-language" },
};
static const char *
@@ -395,8 +161,6 @@ geocode_forward_fill_params (GeocodeForward *forward,
*
* See also: <ulink url="http://xmpp.org/extensions/xep-0080.html";>XEP-0080 specification</ulink>.
*
- * Note that you will get exactly one result when doing the search.
- *
* Returns: a new #GeocodeForward. Use g_object_unref() when done.
**/
GeocodeForward *
@@ -413,7 +177,6 @@ geocode_forward_new_for_params (GHashTable *params)
forward = g_object_new (GEOCODE_TYPE_FORWARD, NULL);
geocode_forward_fill_params (forward, params);
- geocode_forward_set_answer_count (forward, 1);
return forward;
}
@@ -475,10 +238,7 @@ on_query_data_loaded (SoupSession *session,
}
contents = g_strndup (query->response_body->data, query->response_body->length);
- if (is_search (G_OBJECT (query)))
- ret = _geocode_parse_search_json (contents, &error);
- else
- ret = _geocode_parse_single_result_json (contents, &error);
+ ret = _geocode_parse_search_json (contents, &error);
if (ret == NULL) {
g_simple_async_result_set_from_error (simple, error);
@@ -521,8 +281,6 @@ on_cache_data_loaded (GObject *source_forward,
object = g_async_result_get_source_object (G_ASYNC_RESULT (simple));
query = g_object_get_data (G_OBJECT (cache), "query");
- g_object_set_data (G_OBJECT (query), "is-search",
- g_object_get_data (G_OBJECT (cache), "is-search"));
g_object_ref (query); /* soup_session_queue_message steals ref */
soup_session_queue_message (GEOCODE_FORWARD (object)->priv->soup_session,
query,
@@ -531,10 +289,7 @@ on_cache_data_loaded (GObject *source_forward,
return;
}
- if (is_search (G_OBJECT (cache)))
- ret = _geocode_parse_search_json (contents, &error);
- else
- ret = _geocode_parse_single_result_json (contents, &error);
+ ret = _geocode_parse_search_json (contents, &error);
g_free (contents);
if (ret == NULL) {
@@ -560,66 +315,69 @@ get_search_query_for_params (GeocodeForward *forward,
char *params;
char *search_term;
char *uri;
- const char *location;
+ guint8 i;
+ gboolean query_possible = FALSE;
+ char *location;
+ const char *allowed_attributes[] = { "country",
+ "region",
+ "county",
+ "locality",
+ "postalcode",
+ "street",
+ "location",
+ NULL };
+
+ /* Make sure we have at least one parameter that Nominatim allows querying for */
+ for (i = 0; allowed_attributes[i] != NULL; i++) {
+ if (g_hash_table_lookup (forward->priv->ht,
+ allowed_attributes[i]) != NULL) {
+ query_possible = TRUE;
+ break;
+ }
+ }
+
+ if (!query_possible) {
+ char *str;
+
+ str = g_strjoinv (", ", (char **) allowed_attributes);
+ g_set_error (error, GEOCODE_ERROR, GEOCODE_ERROR_INVALID_ARGUMENTS,
+ "Only following parameters supported: %s", str);
+ g_free (str);
- location = g_hash_table_lookup (forward->priv->ht, "location");
- if (location == NULL) {
- g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_INVALID_ARGUMENTS,
- "No location argument set");
return NULL;
}
- /* Prepare the search term */
- search_term = soup_uri_encode (location, NULL);
-
/* Prepare the query parameters */
- ht = g_hash_table_new (g_str_hash, g_str_equal);
- g_hash_table_insert (ht, "appid", YAHOO_APPID);
+ ht = _geocode_glib_dup_hash_table (forward->priv->ht);
g_hash_table_insert (ht, "format", "json");
- lang = _geocode_object_get_lang ();
- if (lang)
- g_hash_table_insert (ht, "lang", lang);
-
- params = soup_form_encode_hash (ht);
- g_hash_table_destroy (ht);
- g_free (lang);
-
- uri = g_strdup_printf ("http://where.yahooapis.com/v1/places.q('%s');start=0;count=%u?%s",
- search_term, forward->priv->answer_count, params);
- g_free (params);
- g_free (search_term);
-
- ret = soup_message_new ("GET", uri);
- g_free (uri);
-
- return ret;
-}
-
-static SoupMessage *
-get_resolve_query_for_params (GHashTable *orig_ht)
-{
- SoupMessage *ret;
- GHashTable *ht;
- char *locale;
- char *params, *uri;
-
- ht = _geocode_glib_dup_hash_table (orig_ht);
-
- g_hash_table_insert (ht, "appid", YAHOO_APPID);
- g_hash_table_insert (ht, "flags", "QJT");
-
- locale = NULL;
- if (g_hash_table_lookup (ht, "locale") == NULL) {
- locale = _geocode_object_get_lang ();
- if (locale)
- g_hash_table_insert (ht, "locale", locale);
+ g_hash_table_insert (ht, "email", "zeeshanak gnome org");
+ g_hash_table_insert (ht, "addressdetails", "1");
+
+ lang = NULL;
+ if (g_hash_table_lookup (ht, "accept-language") == NULL) {
+ lang = _geocode_object_get_lang ();
+ if (lang)
+ g_hash_table_insert (ht, "accept-language", lang);
}
+ location = g_strdup (g_hash_table_lookup (ht, "location"));
+ g_hash_table_remove (ht, "location");
params = soup_form_encode_hash (ht);
g_hash_table_destroy (ht);
- g_free (locale);
-
- uri = g_strdup_printf ("http://where.yahooapis.com/geocode?%s";, params);
+ if (lang)
+ g_free (lang);
+
+ if (location != NULL) {
+ /* Prepare the search term */
+ search_term = soup_uri_encode (location, NULL);
+ uri = g_strdup_printf ("http://nominatim.openstreetmap.org/search?q=%s&limit=%u&%s";,
+ search_term, forward->priv->answer_count, params);
+ g_free (search_term);
+ g_free (location);
+ } else {
+ uri = g_strdup_printf ("http://nominatim.openstreetmap.org/search?limit=1&%s";,
+ params);
+ }
g_free (params);
ret = soup_message_new ("GET", uri);
@@ -660,10 +418,7 @@ geocode_forward_search_async (GeocodeForward *forward,
user_data,
geocode_forward_search_async);
- if (forward->priv->answer_count != 1)
- query = get_search_query_for_params (forward, &error);
- else
- query = get_resolve_query_for_params (forward->priv->ht);
+ query = get_search_query_for_params (forward, &error);
if (!query) {
g_simple_async_result_take_error (simple, error);
g_simple_async_result_complete_in_idle (simple);
@@ -673,7 +428,6 @@ geocode_forward_search_async (GeocodeForward *forward,
cache_path = _geocode_glib_cache_path_for_query (query);
if (cache_path == NULL) {
- set_is_search (forward, G_OBJECT (query));
soup_session_queue_message (forward->priv->soup_session,
query,
on_query_data_loaded,
@@ -682,7 +436,6 @@ geocode_forward_search_async (GeocodeForward *forward,
GFile *cache;
cache = g_file_new_for_path (cache_path);
- set_is_search (forward, G_OBJECT (cache));
g_object_set_data_full (G_OBJECT (cache), "query", query, (GDestroyNotify) g_object_unref);
g_file_load_contents_async (cache,
cancellable,
@@ -727,90 +480,29 @@ out:
return ret;
}
-#define IS_EL(x) (g_str_equal (element_name, x))
-
-static void
-insert_place_attr (GHashTable *ht,
- JsonReader *reader,
- const char *element_name)
-{
- char *value;
-
- if (json_reader_read_member (reader, element_name) == FALSE) {
- json_reader_end_member (reader);
- return;
- }
-
- /* FIXME: check all the member names against what Place Finder outputs */
-
- if (IS_EL("woeid") ||
- IS_EL("popRank") ||
- IS_EL("areaRank")) {
- value = g_strdup_printf ("%"G_GINT64_FORMAT, json_reader_get_int_value (reader));
- } else if (IS_EL("centroid")) {
- char str[16];
-
- json_reader_read_member (reader, "longitude");
- g_ascii_dtostr (str, sizeof(str), json_reader_get_double_value (reader));
- g_hash_table_insert (ht, g_strdup ("longitude"), g_strdup (str));
- json_reader_end_member (reader);
-
- json_reader_read_member (reader, "latitude");
- g_ascii_dtostr (str, sizeof(str), json_reader_get_double_value (reader));
- g_hash_table_insert (ht, g_strdup ("latitude"), g_strdup (str));
- json_reader_end_member (reader);
- goto end;
- } else if (g_str_has_suffix (element_name, " attrs")) {
- if (IS_EL("placeTypeName attrs")) {
- char *code;
-
- json_reader_read_member (reader, "code");
- code = g_strdup_printf ("%" G_GINT64_FORMAT,
- json_reader_get_int_value (reader));
- g_hash_table_insert (ht, g_strdup ("placeType"), code);
- json_reader_end_member (reader);
- goto end;
- } else {
- g_debug ("Ignoring attributes element '%s'", element_name);
- value = g_strdup (""); /* So that they're ignored */
- }
- } else if (IS_EL("boundingBox")) {
- g_debug ("Ignoring element '%s'", element_name);
- value = g_strdup (""); /* So that they're ignored */
- } else if (IS_EL("placeTypeName")) {
- /* This string is also localized so we want the code rather
- * than name, so we ignore name and extract the code above.
- */
- g_debug ("Ignoring element '%s'", element_name);
- value = g_strdup (""); /* So that they're ignored */
- } else {
- value = g_strdup (json_reader_get_string_value (reader));
- }
-
- if (value != NULL && *value == '\0') {
- g_clear_pointer (&value, g_free);
- goto end;
- }
-
- if (value != NULL)
- g_hash_table_insert (ht, g_strdup (element_name), value);
- else
- g_warning ("Ignoring element %s, don't know how to parse it", element_name);
-
-end:
- json_reader_end_member (reader);
-}
-
static struct {
- const char *yahoo_attr;
+ const char *nominatim_attr;
const char *place_prop; /* NULL to ignore */
-} yahoo_to_place_map[] = {
- { "postal", "postal-code" },
- { "locality1", "town" },
- { "admin1", "state" },
- { "admin2", "county" },
- { "admin3", "administrative-area" },
+} nominatim_to_place_map[] = {
+ { "license", NULL },
+ { "osm_type", NULL },
+ { "osm_id", NULL },
+ { "lat", NULL },
+ { "lon", NULL },
+ { "display_name", NULL },
+ { "house_number", "building" },
+ { "road", "street" },
+ { "suburb", "area" },
+ { "city", "town" },
+ { "village", "town" },
+ { "county", "county" },
+ { "state_district", "administrative-area" },
+ { "state", "state" },
+ { "postcode", "postal-code" },
{ "country", "country" },
+ { "country_code", "country-code" },
+ { "continent", "continent" },
+ { "address", NULL },
};
static void
@@ -820,10 +512,10 @@ fill_place_from_entry (const char *key,
{
guint i;
- for (i = 0; i < G_N_ELEMENTS (yahoo_to_place_map); i++) {
- if (g_str_equal (key, yahoo_to_place_map[i].yahoo_attr)){
+ for (i = 0; i < G_N_ELEMENTS (nominatim_to_place_map); i++) {
+ if (g_str_equal (key, nominatim_to_place_map[i].nominatim_attr)){
g_object_set (G_OBJECT (place),
- yahoo_to_place_map[i].place_prop,
+ nominatim_to_place_map[i].place_prop,
value,
NULL);
break;
@@ -843,26 +535,132 @@ node_free_func (GNode *node,
return FALSE;
}
-#define N_ATTRS 7
-static const char const *attributes[7] = {
+#define N_ATTRS 8
+static const char const *attributes[8] = {
"country",
- "admin1",
- "admin2",
- "admin3",
- "postal",
- "placeTypeName",
- "locality1"
+ "state",
+ "county",
+ "state_district",
+ "postalcode",
+ "city",
+ "suburb",
+ "village",
};
+static GeocodePlace *
+create_place_from_attributes (GHashTable *ht)
+{
+ GeocodePlace *place;
+ char *class, *type;
+ const char *name, *street, *building;
+ GeocodePlaceType place_type = GEOCODE_PLACE_TYPE_UNKNOWN;
+
+ class = g_hash_table_lookup (ht, "class");
+ type = g_hash_table_lookup (ht, "type");
+
+ if (g_strcmp0 (class, "place") == 0) {
+ if (g_strcmp0 (type, "house") == 0 ||
+ g_strcmp0 (type, "building") == 0 ||
+ g_strcmp0 (type, "residential") == 0 ||
+ g_strcmp0 (type, "plaza") == 0 ||
+ g_strcmp0 (type, "office") == 0)
+ place_type = GEOCODE_PLACE_TYPE_BUILDING;
+ else if (g_strcmp0 (type, "estate") == 0)
+ place_type = GEOCODE_PLACE_TYPE_ESTATE;
+ else if (g_strcmp0 (type, "town") == 0 ||
+ g_strcmp0 (type, "city") == 0 ||
+ g_strcmp0 (type, "hamlet") == 0 ||
+ g_strcmp0 (type, "isolated_dwelling") == 0 ||
+ g_strcmp0 (type, "village") == 0)
+ place_type = GEOCODE_PLACE_TYPE_TOWN;
+ else if (g_strcmp0 (type, "suburb") == 0 ||
+ g_strcmp0 (type, "neighbourhood") == 0)
+ place_type = GEOCODE_PLACE_TYPE_SUBURB;
+ else if (g_strcmp0 (type, "state") == 0 ||
+ g_strcmp0 (type, "region") == 0)
+ place_type = GEOCODE_PLACE_TYPE_STATE;
+ else if (g_strcmp0 (type, "farm") == 0 ||
+ g_strcmp0 (type, "forest") == 0 ||
+ g_strcmp0 (type, "valey") == 0 ||
+ g_strcmp0 (type, "park") == 0 ||
+ g_strcmp0 (type, "hill") == 0)
+ place_type = GEOCODE_PLACE_TYPE_LAND_FEATURE;
+ else if (g_strcmp0 (type, "island") == 0 ||
+ g_strcmp0 (type, "islet") == 0)
+ place_type = GEOCODE_PLACE_TYPE_ISLAND;
+ else if (g_strcmp0 (type, "country") == 0)
+ place_type = GEOCODE_PLACE_TYPE_COUNTRY;
+ else if (g_strcmp0 (type, "continent") == 0)
+ place_type = GEOCODE_PLACE_TYPE_CONTINENT;
+ else if (g_strcmp0 (type, "lake") == 0 ||
+ g_strcmp0 (type, "bay") == 0 ||
+ g_strcmp0 (type, "river") == 0)
+ place_type = GEOCODE_PLACE_TYPE_DRAINAGE;
+ else if (g_strcmp0 (type, "sea") == 0)
+ place_type = GEOCODE_PLACE_TYPE_SEA;
+ else if (g_strcmp0 (type, "ocean") == 0)
+ place_type = GEOCODE_PLACE_TYPE_OCEAN;
+ } else if (g_strcmp0 (class, "highway") == 0) {
+ if (g_strcmp0 (type, "motorway") == 0)
+ place_type = GEOCODE_PLACE_TYPE_MOTORWAY;
+ else if (g_strcmp0 (type, "bus_stop") == 0)
+ place_type = GEOCODE_PLACE_TYPE_BUS_STOP;
+ else
+ place_type = GEOCODE_PLACE_TYPE_STREET;
+ } else if (g_strcmp0 (class, "railway") == 0) {
+ if (g_strcmp0 (type, "station") == 0)
+ place_type = GEOCODE_PLACE_TYPE_RAILWAY_STATION;
+ } else if (g_strcmp0 (class, "waterway") == 0) {
+ place_type = GEOCODE_PLACE_TYPE_DRAINAGE;
+ } else if (g_strcmp0 (class, "boundry") == 0) {
+ if (g_strcmp0 (type, "administrative") == 0) {
+ int rank;
+
+ rank = atoi (g_hash_table_lookup (ht, "place_rank"));
+ if (rank < 2)
+ place_type = GEOCODE_PLACE_TYPE_UNKNOWN;
+
+ if (rank == 28)
+ place_type = GEOCODE_PLACE_TYPE_BUILDING;
+ else if (rank == 16)
+ place_type = GEOCODE_PLACE_TYPE_TOWN;
+ else if (rank == 12)
+ place_type = GEOCODE_PLACE_TYPE_COUNTY;
+ else if (rank == 10 || rank == 8)
+ place_type = GEOCODE_PLACE_TYPE_STATE;
+ else if (rank == 4)
+ place_type = GEOCODE_PLACE_TYPE_COUNTRY;
+ }
+ }
+
+ name = g_hash_table_lookup (ht, "name");
+ if (name == NULL)
+ name = g_hash_table_lookup (ht, "display_name");
+
+ place = geocode_place_new (name, place_type);
+
+ /* Nominatim doesn't give us street addresses as such */
+ street = g_hash_table_lookup (ht, "road");
+ building = g_hash_table_lookup (ht, "house_number");
+ if (street != NULL && building != NULL) {
+ char *address;
+
+ address = g_strjoin (" ", street, building, NULL);
+ geocode_place_set_street_address (place, address);
+ g_free (address);
+ }
+
+ return place;
+}
+
static void
insert_place_into_tree (GNode *place_tree, GHashTable *ht)
{
GNode *start = place_tree, *child = NULL;
- GeocodePlaceType place_type;
GeocodePlace *place = NULL;
GeocodeLocation *loc = NULL;
char *attr_val = NULL;
- char *name;
+ const char *name;
gdouble longitude, latitude;
guint i;
@@ -889,25 +687,16 @@ insert_place_into_tree (GNode *place_tree, GHashTable *ht)
start = child;
}
- name = g_hash_table_lookup (ht, "name");
- place_type = atoi (g_hash_table_lookup (ht, "placeType"));
- place = geocode_place_new (name, place_type);
+ place = create_place_from_attributes (ht);
g_hash_table_foreach (ht, (GHFunc) fill_place_from_entry, place);
- /* Yahoo API doesn't give us street addresses so we'll just have to
- * live with only street name for now. */
- if (place_type == GEOCODE_PLACE_TYPE_SUBURB) {
- const char *street = g_hash_table_lookup (ht, "locality2");
- if (street != NULL)
- geocode_place_set_street_address (place, street);
- }
-
/* Get latitude and longitude and create GeocodeLocation object.
* The leaf node of the tree is the GeocodePlace object, containing
* associated GeocodeLocation object */
- longitude = g_ascii_strtod (g_hash_table_lookup (ht, "longitude"), NULL);
- latitude = g_ascii_strtod (g_hash_table_lookup (ht, "latitude"), NULL);
+ longitude = g_ascii_strtod (g_hash_table_lookup (ht, "lon"), NULL);
+ latitude = g_ascii_strtod (g_hash_table_lookup (ht, "lat"), NULL);
+ name = geocode_place_get_name (place);
loc = geocode_location_new_with_description (latitude,
longitude,
@@ -926,7 +715,6 @@ make_place_list_from_tree (GNode *node,
int i)
{
GNode *child;
- gboolean add_attribute = FALSE;
if (node == NULL)
return;
@@ -935,8 +723,7 @@ make_place_list_from_tree (GNode *node,
GPtrArray *rev_s_array;
GeocodePlace *place;
GeocodeLocation *loc;
- const char *name;
- char *description;
+ char *name;
int counter = 0;
rev_s_array = g_ptr_array_new ();
@@ -944,33 +731,34 @@ make_place_list_from_tree (GNode *node,
/* If leaf node, then add all the attributes in the s_array
* and set it to the description of the loc object */
place = (GeocodePlace *) node->data;
+ name = (char *) geocode_place_get_name (place);
loc = geocode_place_get_location (place);
- name = geocode_location_get_description (loc);
-
/* To print the attributes in a meaningful manner
* reverse the s_array */
g_ptr_array_add (rev_s_array, (gpointer) name);
for (counter = 1; counter <= i; counter++)
g_ptr_array_add (rev_s_array, s_array[i - counter]);
g_ptr_array_add (rev_s_array, NULL);
- description = g_strjoinv (", ", (char **) rev_s_array->pdata);
+ name = g_strjoinv (", ", (char **) rev_s_array->pdata);
g_ptr_array_unref (rev_s_array);
- geocode_location_set_description (loc, description);
- g_free (description);
+ geocode_place_set_name (place, name);
+ geocode_location_set_description (loc, name);
+ g_free (name);
*place_list = g_list_prepend (*place_list, place);
} else {
+ GNode *prev, *next;
+
+ prev = g_node_prev_sibling (node);
+ next = g_node_next_sibling (node);
+
/* If there are other attributes with a different value,
* add those attributes to the string to differentiate them */
- if (g_node_prev_sibling (node) ||
- g_node_next_sibling (node))
- add_attribute = TRUE;
-
- if (add_attribute) {
- s_array[i] = node->data;
- i++;
+ if (node->data && ((prev && prev->data) || (next && next->data))) {
+ s_array[i] = node->data;
+ i++;
}
}
@@ -1002,36 +790,32 @@ _geocode_parse_search_json (const char *contents,
root = json_parser_get_root (parser);
reader = json_reader_new (root);
- if (json_reader_read_member (reader, "places") == FALSE)
- goto parse;
- if (json_reader_read_member (reader, "place") == FALSE)
- goto parse;
-
num_places = json_reader_count_elements (reader);
if (num_places < 0)
goto parse;
+ if (num_places == 0) {
+ g_set_error_literal (error,
+ GEOCODE_ERROR,
+ GEOCODE_ERROR_NO_MATCHES,
+ "No matches found for request");
+ goto no_results;
+ }
place_tree = g_node_new (NULL);
for (i = 0; i < num_places; i++) {
GHashTable *ht;
- char **members;
- int j;
json_reader_read_element (reader, i);
- ht = g_hash_table_new_full (g_str_hash, g_str_equal,
- g_free, g_free);
-
- members = json_reader_list_members (reader);
- for (j = 0; members != NULL && members[j] != NULL; j++)
- insert_place_attr (ht, reader, members[j]);
+ ht = g_hash_table_new_full (g_str_hash, g_str_equal,
+ g_free, g_free);
+ _geocode_read_nominatim_attributes (reader, ht, FALSE);
/* Populate the tree with place details */
insert_place_into_tree (place_tree, ht);
g_hash_table_destroy (ht);
- g_strfreev (members);
json_reader_end_element (reader);
}
@@ -1055,6 +839,7 @@ _geocode_parse_search_json (const char *contents,
parse:
err = json_reader_get_error (reader);
g_set_error_literal (error, GEOCODE_ERROR, GEOCODE_ERROR_PARSE, err->message);
+no_results:
g_object_unref (parser);
g_object_unref (reader);
return NULL;
@@ -1083,11 +868,7 @@ geocode_forward_search (GeocodeForward *forward,
g_return_val_if_fail (GEOCODE_IS_FORWARD (forward), NULL);
- if (forward->priv->answer_count != 1)
- query = get_search_query_for_params (forward, error);
- else
- query = get_resolve_query_for_params (forward->priv->ht);
-
+ query = get_search_query_for_params (forward, error);
if (!query)
return NULL;
@@ -1107,10 +888,7 @@ geocode_forward_search (GeocodeForward *forward,
to_cache = TRUE;
}
- if (forward->priv->answer_count != 1)
- ret = _geocode_parse_search_json (contents, error);
- else
- ret = _geocode_parse_single_result_json (contents, error);
+ ret = _geocode_parse_search_json (contents, error);
if (to_cache && ret != NULL)
_geocode_glib_cache_save (query, contents);
diff --git a/geocode-glib/geocode-glib-private.h b/geocode-glib/geocode-glib-private.h
index 0e07a22..602bc6e 100644
--- a/geocode-glib/geocode-glib-private.h
+++ b/geocode-glib/geocode-glib-private.h
@@ -25,6 +25,7 @@
#include <glib.h>
#include <libsoup/soup.h>
+#include <json-glib/json-glib.h>
#include "geocode-location.h"
G_BEGIN_DECLS
@@ -37,12 +38,14 @@ typedef enum {
GEOCODE_GLIB_RESOLVE_REVERSE
} GeocodeLookupType;
-GHashTable *_geocode_parse_resolve_json (const char *contents,
- GError **error);
GList *_geocode_parse_search_json (const char *contents,
GError **error);
GeocodeLocation *_geocode_ip_json_to_location (const char *json,
GError **error);
+void
+_geocode_read_nominatim_attributes (JsonReader *reader,
+ GHashTable *ht,
+ gboolean translate_to_xep);
char *_geocode_object_get_lang (void);
diff --git a/geocode-glib/geocode-glib.symbols b/geocode-glib/geocode-glib.symbols
index 0bf7a93..1604295 100644
--- a/geocode-glib/geocode-glib.symbols
+++ b/geocode-glib/geocode-glib.symbols
@@ -24,6 +24,7 @@ geocode_error_quark
geocode_error_get_type
_geocode_parse_search_json
_geocode_parse_resolve_json
+_geocode_read_nominatim_attributes
_geocode_ip_json_to_location
geocode_ipclient_get_type
geocode_ipclient_new
diff --git a/geocode-glib/geocode-place.c b/geocode-glib/geocode-place.c
index 1ea24cb..c9e7b96 100644
--- a/geocode-glib/geocode-place.c
+++ b/geocode-glib/geocode-place.c
@@ -550,10 +550,7 @@ geocode_place_set_name (GeocodePlace *place,
* geocode_place_get_name:
* @place: A place
*
- * Gets the name of the @place. This is simply a short name. You want to read
- * the #GeocodeLocation:description property from the associated
- * #GeocodeLocation object to get unique names for each place object in
- * geocode_forward_search() results.
+ * Gets the name of the @place.
**/
const char *
geocode_place_get_name (GeocodePlace *place)
diff --git a/geocode-glib/geocode-reverse.c b/geocode-glib/geocode-reverse.c
index ff55005..f9c70f6 100644
--- a/geocode-glib/geocode-reverse.c
+++ b/geocode-glib/geocode-reverse.c
@@ -142,11 +142,16 @@ nominatim_to_xep (const char *attr)
return NULL;
}
-static void
-add_nominatim_attributes (JsonReader *reader, GHashTable *hash_table)
+void
+_geocode_read_nominatim_attributes (JsonReader *reader,
+ GHashTable *ht,
+ gboolean translate_to_xep)
{
char **members;
guint i;
+ gboolean is_address;
+
+ is_address = (g_strcmp0 (json_reader_get_member_name (reader), "address") == 0);
members = json_reader_list_members (reader);
@@ -162,17 +167,33 @@ add_nominatim_attributes (JsonReader *reader, GHashTable *hash_table)
if (value != NULL) {
const char *xep_attr;
- xep_attr = nominatim_to_xep (members[i]);
+ if (translate_to_xep)
+ xep_attr = nominatim_to_xep (members[i]);
+ else
+ xep_attr = NULL;
+
if (xep_attr != NULL)
- g_hash_table_insert (hash_table, g_strdup (xep_attr), g_strdup (value));
+ g_hash_table_insert (ht, g_strdup (xep_attr), g_strdup (value));
else
- g_hash_table_insert (hash_table, g_strdup (members[i]), g_strdup (value));
+ g_hash_table_insert (ht, g_strdup (members[i]), g_strdup (value));
+
+ if (i == 0 && is_address) {
+ /* Since Nominatim doesn't give us a short name,
+ * we use the first component of address as name.
+ */
+ g_hash_table_insert (ht, g_strdup ("name"), g_strdup (value));
+ }
}
json_reader_end_member (reader);
}
g_strfreev (members);
+
+ if (json_reader_read_member (reader, "address")) {
+ _geocode_read_nominatim_attributes (reader, ht, translate_to_xep);
+ json_reader_end_member (reader);
+ }
}
static GHashTable *
@@ -212,16 +233,10 @@ resolve_json (const char *contents,
return NULL;
}
- /* Yay, start adding data */
ret = g_hash_table_new_full (g_str_hash, g_str_equal,
g_free, g_free);
- add_nominatim_attributes (reader, ret);
-
- if (json_reader_read_member (reader, "address")) {
- add_nominatim_attributes (reader, ret);
- json_reader_end_member (reader);
- }
+ _geocode_read_nominatim_attributes (reader, ret, TRUE);
g_object_unref (parser);
g_object_unref (reader);
diff --git a/geocode-glib/test-gcglib.c b/geocode-glib/test-gcglib.c
index 7ca0892..36f8a4b 100644
--- a/geocode-glib/test-gcglib.c
+++ b/geocode-glib/test-gcglib.c
@@ -153,13 +153,11 @@ test_xep (void)
tp = g_hash_table_new_full (g_str_hash, g_str_equal,
g_free, g_free);
- add_attr (tp, "country", "UK");
- add_attr (tp, "region", "Surrey");
+ add_attr (tp, "region", "England");
+ add_attr (tp, "county", "Surrey");
add_attr (tp, "locality", "Guildford");
- add_attr (tp, "postalcode", "GU2 7");
- add_attr (tp, "street", "Old Palace Rd");
- add_attr (tp, "building", "9");
- add_attr (tp, "description", "My local pub");
+ add_attr (tp, "postalcode", "GU2 7UP");
+ add_attr (tp, "street", "Old Palace Road");
object = geocode_forward_new_for_params (tp);
g_assert (object != NULL);
@@ -177,8 +175,8 @@ test_xep (void)
place = res->data;
loc = geocode_place_get_location (place);
g_assert (loc != NULL);
- g_assert_cmpfloat (geocode_location_get_latitude (loc), ==, 51.237070);
- g_assert_cmpfloat (geocode_location_get_longitude (loc), ==, -0.589669);
+ g_assert_cmpfloat (geocode_location_get_latitude (loc), ==, 51.2371416);
+ g_assert_cmpfloat (geocode_location_get_longitude (loc), ==, -0.5894089);
g_object_unref (place);
g_list_free (res);
@@ -209,8 +207,8 @@ test_pub (void)
loc = geocode_place_get_location (place);
g_assert (loc != NULL);
- g_assert_cmpfloat (geocode_location_get_latitude (loc), ==, 51.237070);
- g_assert_cmpfloat (geocode_location_get_longitude (loc), ==, -0.589669);
+ g_assert_cmpfloat (geocode_location_get_latitude (loc), ==, 51.2371416);
+ g_assert_cmpfloat (geocode_location_get_longitude (loc), ==, -0.5894089);
g_object_unref (place);
g_list_free (res);
@@ -396,23 +394,24 @@ test_locale (void)
static void
test_resolve_json (void)
{
- GHashTable *ht;
+ GList *list;
+ GeocodePlace *place;
GError *error = NULL;
guint i;
struct {
const char *fname;
const char *error;
- const char *key;
+ const char *prop;
const char *value;
} tests[] = {
- { "placefinder-area.json", NULL, "area", "Onslow Village" },
- { "placefinder-got-error.json", "You gotz done!" },
- { "placefinder-no-results.json", "No matches found for request", NULL, NULL },
+ { "nominatim-area.json", NULL, "area", "Guildford Park" },
+ { "nominatim-no-results.json", "No matches found for request", NULL, NULL },
};
for (i = 0; i < G_N_ELEMENTS (tests); i++) {
char *contents;
char *filename;
+ char *value;
filename = g_strdup_printf (TEST_SRCDIR "/%s", tests[i].fname);
if (g_file_get_contents (filename, &contents, NULL, &error) == FALSE) {
@@ -421,24 +420,28 @@ test_resolve_json (void)
}
g_free (filename);
- ht = _geocode_parse_resolve_json (contents, &error);
+ list = _geocode_parse_search_json (contents, &error);
g_free (contents);
if (tests[i].error) {
- g_assert (ht == NULL);
+ g_assert (list == NULL);
g_assert_cmpstr (error->message, ==, tests[i].error);
} else {
- g_assert (ht != NULL);
+ g_assert (list != NULL);
+ g_assert_cmpint (g_list_length (list), ==, 1);
}
- if (ht == NULL) {
+ if (list == NULL) {
g_error_free (error);
error = NULL;
continue;
}
- g_assert_cmpstr (g_hash_table_lookup (ht, tests[i].key), ==, tests[i].value);
- g_hash_table_destroy (ht);
+ place = GEOCODE_PLACE (list->data);
+ g_object_get (place, tests[i].prop, &value, NULL);
+ g_assert_cmpstr (value, ==, tests[i].value);
+ g_free (value);
+ g_list_free (list);
}
}
@@ -451,26 +454,26 @@ test_search_json (void)
GeocodePlace *place;
GeocodeLocation *loc;
- if (g_file_get_contents (TEST_SRCDIR "/geoplanet-rio.json",
+ if (g_file_get_contents (TEST_SRCDIR "/nominatim-rio.json",
&contents, NULL, &error) == FALSE) {
g_critical ("Couldn't load contents of '%s': %s",
- TEST_SRCDIR "/geoplanet-rio.json", error->message);
+ TEST_SRCDIR "/nominatim-rio.json", error->message);
}
list = _geocode_parse_search_json (contents, &error);
g_assert (list != NULL);
g_assert_cmpint (g_list_length (list), ==, 10);
- place = list->data;
+ place = list->next->data; /* First result is the state, not the town */
loc = geocode_place_get_location (place);
g_assert (loc != NULL);
- g_assert_cmpstr (geocode_place_get_name (place), ==, "Rio de Janeiro");
+ g_assert_cmpstr (geocode_place_get_name (place), ==, "Rio de Janeiro, Rio de Janeiro, Brazil");
g_assert_cmpstr (geocode_place_get_town (place), ==, "Rio de Janeiro");
g_assert_cmpstr (geocode_place_get_state (place), ==, "Rio de Janeiro");
- g_assert_cmpstr (geocode_place_get_county (place), ==, "Rio de Janeiro");
+ g_assert_cmpstr (geocode_place_get_county (place), ==, "Microrregião Rio de Janeiro");
g_assert_cmpstr (geocode_place_get_country (place), ==, "Brazil");
- g_assert_cmpstr (geocode_location_get_description (loc), ==, "Rio de Janeiro, Brazil");
+ g_assert_cmpstr (geocode_location_get_description (loc), ==, "Rio de Janeiro, Rio de Janeiro,
Brazil");
g_list_free_full (list, (GDestroyNotify) g_object_unref);
}
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