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Improve pin geocoding for city/state
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androidlover5842
2026-01-31 11:00:30 +05:30
parent c21bb53382
commit 8e547570e1
1 changed files with 12 additions and 2 deletions
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14
src/main/kotlin/com/android/trisolarisserver/component/GoogleGeocodingClient.kt
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@@ -22,7 +22,8 @@ class GoogleGeocodingClient(
if (apiKey.isBlank()) return null
return try {
val url = UriComponentsBuilder.fromUriString(baseUrl)
.queryParam("address", "${pinCode} India")
.queryParam("components", "postal_code:$pinCode|country:IN")
.queryParam("region", "IN")
.queryParam("key", apiKey)
.toUriString()
val response = restTemplate.getForEntity(url, String::class.java)
@@ -38,7 +39,10 @@ class GoogleGeocodingClient(
val root = objectMapper.readTree(body)
val results = root.path("results")
if (!results.isArray || results.isEmpty) return null
val components = results.first().path("address_components")
val resultNode = results.firstOrNull { node ->
node.path("types").any { it.asText(null) == "postal_code" }
} ?: results.first()
val components = resultNode.path("address_components")
if (!components.isArray) return null
var city: String? = null
@@ -47,6 +51,12 @@ class GoogleGeocodingClient(
val types = comp.path("types").mapNotNull { it.asText(null) }.toSet()
when {
"locality" in types -> city = comp.path("long_name").asText(null) ?: city
"postal_town" in types -> if (city == null) {
city = comp.path("long_name").asText(null)
}
"sublocality" in types -> if (city == null) {
city = comp.path("long_name").asText(null)
}
"administrative_area_level_2" in types -> if (city == null) {
city = comp.path("long_name").asText(null)
}