erik/cryptoprice
erik/cryptoprice
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Improved response parsing.

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This commit is contained in:
Erik C. Thauvin 2022-01-03 11:51:31 -08:00
parent e847e84728
commit bbf28ad692
2 changed files with 16 additions and 14 deletions
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6
cryptoprice.iml Normal file
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@ -0,0 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<module version="4">
<component name="MavenCustomPomFilePath">
<option name="mavenPomFileUrl" value="file://$MODULE_DIR$/pom.xml.asc" />
</component>
</module>

24
src/main/kotlin/net/thauvin/erik/crypto/CryptoPrice.kt
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@ -102,21 +102,17 @@ open class CryptoPrice(val base: String, val currency: String, val amount: BigDe
val request = Request.Builder().url(httpUrl).build()
val response = client.newCall(request).execute()
val body = response.body?.string()
if (body != null) {
try {
val json = JSONObject(body)
if (response.isSuccessful) {
return body
} else {
val data = json.getJSONArray("errors")
throw CryptoException(response.code, data.getJSONObject(0).getString("message"))
}
} catch (e: JSONException) {
throw CryptoException(response.code, "Could not parse data.", e)
val body = response.body?.string() ?: throw CryptoException(response.code, "Empty response.")
try {
val json = JSONObject(body)
if (response.isSuccessful) {
return body
} else {
val data = json.getJSONArray("errors")
throw CryptoException(response.code, data.getJSONObject(0).getString("message"))
}
} else {
throw CryptoException(response.code, "Empty response.")
} catch (e: JSONException) {
throw CryptoException(response.code, "Could not parse data.", e)
}
}