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Fix OkHttp connection leaks on connection error

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When request fails, entire response needs to be wrapped in try with
resources in order to close the connection properly and not only
response body.

Signed-off-by: Tomas Slusny <slusnucky@gmail.com>
This commit is contained in:
Tomas Slusny
2017-12-22 02:05:28 +01:00
parent a6fde8fb28
commit 4660bb3739
9 changed files with 77 additions and 104 deletions
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29
http-service/src/main/java/net/runelite/http/service/item/ItemService.java
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@@ -45,7 +45,6 @@ import net.runelite.http.api.item.SearchResult;
import okhttp3.HttpUrl;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.ResponseBody;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
@@ -487,16 +486,14 @@ public class ItemService
private <T> T fetchJson(Request request, Class<T> clazz) throws IOException
{
Response response = RuneliteAPI.CLIENT.newCall(request).execute();
if (!response.isSuccessful())
try (Response response = RuneliteAPI.CLIENT.newCall(request).execute())
{
throw new IOException("Unsuccessful http response: " + response.message());
}
if (!response.isSuccessful())
{
throw new IOException("Unsuccessful http response: " + response.message());
}
try (ResponseBody body = response.body())
{
InputStream in = body.byteStream();
InputStream in = response.body().byteStream();
return RuneliteAPI.GSON.fromJson(new InputStreamReader(in), clazz);
}
catch (JsonParseException ex)
@@ -513,16 +510,14 @@ public class ItemService
.url(httpUrl)
.build();
Response response = RuneliteAPI.CLIENT.newCall(request).execute();
if (!response.isSuccessful())
try (Response response = RuneliteAPI.CLIENT.newCall(request).execute())
{
throw new IOException("Unsuccessful http response: " + response.message());
}
if (!response.isSuccessful())
{
throw new IOException("Unsuccessful http response: " + response.message());
}
try (ResponseBody body = response.body())
{
return body.bytes();
return response.body().bytes();
}
}
}