feat(client): more robust error parsing

Author: stainless-app[bot]

finch-java-core/src/main/kotlin/com/tryfinch/api/errors/BadRequestException.kt

@@ -5,12 +5,16 @@ package com.tryfinch.api.errors
 import com.tryfinch.api.core.JsonValue
 import com.tryfinch.api.core.checkRequired
 import com.tryfinch.api.core.http.Headers
+import com.tryfinch.api.core.jsonMapper
 import java.util.Optional
 import kotlin.jvm.optionals.getOrNull
 
 class BadRequestException
 private constructor(private val headers: Headers, private val body: JsonValue, cause: Throwable?) :
-    FinchServiceException("400: $body", cause) {
+    FinchServiceException(
+        "400: ${if (body.isMissing()) "Unknown" else jsonMapper().writeValueAsString(body)}",
+        cause,
+    ) {
 
     override fun statusCode(): Int = 400
 

finch-java-core/src/main/kotlin/com/tryfinch/api/errors/InternalServerException.kt

@@ -5,6 +5,7 @@ package com.tryfinch.api.errors
 import com.tryfinch.api.core.JsonValue
 import com.tryfinch.api.core.checkRequired
 import com.tryfinch.api.core.http.Headers
+import com.tryfinch.api.core.jsonMapper
 import java.util.Optional
 import kotlin.jvm.optionals.getOrNull
 
@@ -14,7 +15,11 @@ private constructor(
     private val headers: Headers,
     private val body: JsonValue,
     cause: Throwable?,
-) : FinchServiceException("$statusCode: $body", cause) {
+) :
+    FinchServiceException(
+        "$statusCode: ${if (body.isMissing()) "Unknown" else jsonMapper().writeValueAsString(body)}",
+        cause,
+    ) {
 
     override fun statusCode(): Int = statusCode
 

finch-java-core/src/main/kotlin/com/tryfinch/api/errors/NotFoundException.kt

@@ -5,12 +5,16 @@ package com.tryfinch.api.errors
 import com.tryfinch.api.core.JsonValue
 import com.tryfinch.api.core.checkRequired
 import com.tryfinch.api.core.http.Headers
+import com.tryfinch.api.core.jsonMapper
 import java.util.Optional
 import kotlin.jvm.optionals.getOrNull
 
 class NotFoundException
 private constructor(private val headers: Headers, private val body: JsonValue, cause: Throwable?) :
-    FinchServiceException("404: $body", cause) {
+    FinchServiceException(
+        "404: ${if (body.isMissing()) "Unknown" else jsonMapper().writeValueAsString(body)}",
+        cause,
+    ) {
 
     override fun statusCode(): Int = 404
 

finch-java-core/src/main/kotlin/com/tryfinch/api/errors/PermissionDeniedException.kt

@@ -5,12 +5,16 @@ package com.tryfinch.api.errors
 import com.tryfinch.api.core.JsonValue
 import com.tryfinch.api.core.checkRequired
 import com.tryfinch.api.core.http.Headers
+import com.tryfinch.api.core.jsonMapper
 import java.util.Optional
 import kotlin.jvm.optionals.getOrNull
 
 class PermissionDeniedException
 private constructor(private val headers: Headers, private val body: JsonValue, cause: Throwable?) :
-    FinchServiceException("403: $body", cause) {
+    FinchServiceException(
+        "403: ${if (body.isMissing()) "Unknown" else jsonMapper().writeValueAsString(body)}",
+        cause,
+    ) {
 
     override fun statusCode(): Int = 403
 

finch-java-core/src/main/kotlin/com/tryfinch/api/errors/RateLimitException.kt

@@ -5,12 +5,16 @@ package com.tryfinch.api.errors
 import com.tryfinch.api.core.JsonValue
 import com.tryfinch.api.core.checkRequired
 import com.tryfinch.api.core.http.Headers
+import com.tryfinch.api.core.jsonMapper
 import java.util.Optional
 import kotlin.jvm.optionals.getOrNull
 
 class RateLimitException
 private constructor(private val headers: Headers, private val body: JsonValue, cause: Throwable?) :
-    FinchServiceException("429: $body", cause) {
+    FinchServiceException(
+        "429: ${if (body.isMissing()) "Unknown" else jsonMapper().writeValueAsString(body)}",
+        cause,
+    ) {
 
     override fun statusCode(): Int = 429
 

finch-java-core/src/main/kotlin/com/tryfinch/api/errors/UnauthorizedException.kt

@@ -5,12 +5,16 @@ package com.tryfinch.api.errors
 import com.tryfinch.api.core.JsonValue
 import com.tryfinch.api.core.checkRequired
 import com.tryfinch.api.core.http.Headers
+import com.tryfinch.api.core.jsonMapper
 import java.util.Optional
 import kotlin.jvm.optionals.getOrNull
 
 class UnauthorizedException
 private constructor(private val headers: Headers, private val body: JsonValue, cause: Throwable?) :
-    FinchServiceException("401: $body", cause) {
+    FinchServiceException(
+        "401: ${if (body.isMissing()) "Unknown" else jsonMapper().writeValueAsString(body)}",
+        cause,
+    ) {
 
     override fun statusCode(): Int = 401
 

finch-java-core/src/main/kotlin/com/tryfinch/api/errors/UnexpectedStatusCodeException.kt

@@ -5,6 +5,7 @@ package com.tryfinch.api.errors
 import com.tryfinch.api.core.JsonValue
 import com.tryfinch.api.core.checkRequired
 import com.tryfinch.api.core.http.Headers
+import com.tryfinch.api.core.jsonMapper
 import java.util.Optional
 import kotlin.jvm.optionals.getOrNull
 
@@ -14,7 +15,11 @@ private constructor(
     private val headers: Headers,
     private val body: JsonValue,
     cause: Throwable?,
-) : FinchServiceException("$statusCode: $body", cause) {
+) :
+    FinchServiceException(
+        "$statusCode: ${if (body.isMissing()) "Unknown" else jsonMapper().writeValueAsString(body)}",
+        cause,
+    ) {
 
     override fun statusCode(): Int = statusCode
 

finch-java-core/src/main/kotlin/com/tryfinch/api/errors/UnprocessableEntityException.kt

@@ -5,12 +5,16 @@ package com.tryfinch.api.errors
 import com.tryfinch.api.core.JsonValue
 import com.tryfinch.api.core.checkRequired
 import com.tryfinch.api.core.http.Headers
+import com.tryfinch.api.core.jsonMapper
 import java.util.Optional
 import kotlin.jvm.optionals.getOrNull
 
 class UnprocessableEntityException
 private constructor(private val headers: Headers, private val body: JsonValue, cause: Throwable?) :
-    FinchServiceException("422: $body", cause) {
+    FinchServiceException(
+        "422: ${if (body.isMissing()) "Unknown" else jsonMapper().writeValueAsString(body)}",
+        cause,
+    ) {
 
     override fun statusCode(): Int = 422