Renames request caller to endpoint caller

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/request/OllamaChatEndpointCaller.java

@@ -0,0 +1,44 @@
+package io.github.amithkoujalgi.ollama4j.core.models.request;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+
+import io.github.amithkoujalgi.ollama4j.core.models.BasicAuth;
+import io.github.amithkoujalgi.ollama4j.core.models.chat.OllamaChatResponseModel;
+import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
+
+/**
+ * Specialization class for requests
+ */
+public class OllamaChatEndpointCaller extends OllamaEndpointCaller{
+
+    private static final Logger LOG = LoggerFactory.getLogger(OllamaChatEndpointCaller.class);
+
+    public OllamaChatEndpointCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
+        super(host, basicAuth, requestTimeoutSeconds, verbose);
+    }
+
+    @Override
+    protected String getEndpointSuffix() {
+        return "/api/chat";
+    }
+
+    @Override
+    protected boolean parseResponseAndAddToBuffer(String line, StringBuilder responseBuffer) {
+                try {
+                    OllamaChatResponseModel ollamaResponseModel = Utils.getObjectMapper().readValue(line, OllamaChatResponseModel.class);
+                    responseBuffer.append(ollamaResponseModel.getMessage().getContent());
+                    return ollamaResponseModel.isDone();
+                } catch (JsonProcessingException e) {
+                    LOG.error("Error parsing the Ollama chat response!",e);
+                    return true;
+                }         
+    }
+
+
+
+    
+
+}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/request/OllamaChatRequestCaller.java

@@ -1,16 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.models.request;
-
-import io.github.amithkoujalgi.ollama4j.core.models.BasicAuth;
-
-public class OllamaChatRequestCaller extends OllamaServerCaller{
-
-    public OllamaChatRequestCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
-        super(host, basicAuth, requestTimeoutSeconds, verbose);
-    }
-
-    @Override
-    protected String getEndpointSuffix() {
-        return "/api/generate";
-    }
-
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/request/OllamaEndpointCaller.java

@@ -27,7 +27,7 @@ import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
 /**
  * Abstract helperclass to call the ollama api server.
  */
-public abstract class OllamaServerCaller {
+public abstract class OllamaEndpointCaller {
     
     private static final Logger LOG = LoggerFactory.getLogger(OllamaAPI.class);
 
@@ -36,7 +36,7 @@ public abstract class OllamaServerCaller {
     private long requestTimeoutSeconds;
     private boolean verbose;
 
-    public OllamaServerCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
+    public OllamaEndpointCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
         this.host = host;
         this.basicAuth = basicAuth;
         this.requestTimeoutSeconds = requestTimeoutSeconds;
@@ -44,6 +44,9 @@ public abstract class OllamaServerCaller {
     }
 
     protected abstract String getEndpointSuffix();
+
+    protected abstract boolean parseResponseAndAddToBuffer(String line, StringBuilder responseBuffer);
+
     
     /**
      * Calls the api server on the given host and endpoint suffix asynchronously, aka waiting for the response.
@@ -89,11 +92,10 @@ public abstract class OllamaServerCaller {
                   .readValue("{\"error\":\"Unauthorized\"}", OllamaErrorResponseModel.class);
           responseBuffer.append(ollamaResponseModel.getError());
         } else {
-          OllamaResponseModel ollamaResponseModel =
+          boolean finished = parseResponseAndAddToBuffer(line,responseBuffer);
-              Utils.getObjectMapper().readValue(line, OllamaResponseModel.class);
+            if (finished) {
-          if (!ollamaResponseModel.isDone()) {
+              break;
-            responseBuffer.append(ollamaResponseModel.getResponse());
+            }
-          }
         }
       }
     }

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/request/OllamaGenerateEndpointCaller.java

@@ -0,0 +1,40 @@
+package io.github.amithkoujalgi.ollama4j.core.models.request;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+
+import io.github.amithkoujalgi.ollama4j.core.models.BasicAuth;
+import io.github.amithkoujalgi.ollama4j.core.models.OllamaResponseModel;
+import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
+
+public class OllamaGenerateEndpointCaller extends OllamaEndpointCaller{
+
+    private static final Logger LOG = LoggerFactory.getLogger(OllamaGenerateEndpointCaller.class);
+
+    public OllamaGenerateEndpointCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
+        super(host, basicAuth, requestTimeoutSeconds, verbose);   
+    }
+
+    @Override
+    protected String getEndpointSuffix() {
+        return "/api/generate";
+    }
+
+    @Override
+    protected boolean parseResponseAndAddToBuffer(String line, StringBuilder responseBuffer) {
+                try {
+                    OllamaResponseModel ollamaResponseModel = Utils.getObjectMapper().readValue(line, OllamaResponseModel.class);
+                    responseBuffer.append(ollamaResponseModel.getResponse());
+                    return ollamaResponseModel.isDone();
+                } catch (JsonProcessingException e) {
+                    LOG.error("Error parsing the Ollama chat response!",e);
+                    return true;
+                }         
+    }
+
+    
+    
+    
+}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/request/OllamaGenerateRequestCaller.java

@@ -1,18 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.models.request;
-
-import io.github.amithkoujalgi.ollama4j.core.models.BasicAuth;
-
-public class OllamaGenerateRequestCaller extends OllamaServerCaller{
-
-    public OllamaGenerateRequestCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
-        super(host, basicAuth, requestTimeoutSeconds, verbose);   
-    }
-
-    @Override
-    protected String getEndpointSuffix() {
-        return "/api/generate";
-    }
-
-    
-    
-}