nodegit · implausible · Feb 23, 2017 · Feb 7, 2017 · Feb 7, 2017 · Feb 7, 2017
diff --git a/generate/input/descriptor.json b/generate/input/descriptor.json
@@ -1805,6 +1805,9 @@
      }
    },
    "remote": {
+      "dependencies": [
+        "../include/remote_head.h"
+      ],
      "cType": "git_remote",
      "selfFreeing": true,
      "functions": {
@@ -1970,7 +1973,11 @@
      }
    },
    "remote_head": {
-      "ignore": true
+      "dependencies": [
+        "../include/functions/free.h"
+      ],
+      "freeFunctionName": "git_remote_head_free",
+      "selfFreeing": true
    },
    "repository": {
      "dependencies": [

diff --git a/generate/input/libgit2-supplement.json b/generate/input/libgit2-supplement.json
@@ -126,6 +126,28 @@
        },
        "group": "rebase"
      },
+      "git_remote_reference_list": {
+        "args": [
+          {
+            "name": "out",
+            "type": "std::vector<git_remote_head*> *"
+          },
+          {
+            "name": "remote",
+            "type": "git_remote *"
+          }
+        ],
+        "type": "function",
+        "isManual": true,
+        "cFile": "generate/templates/manual/remote/ls.cc",
+        "isAsync": true,
+        "isPrototypeMethod": true,
+        "group": "remote",
+        "return": {
+          "type": "int",
+          "isErrorCode": true
+        }
+      },
      "git_reset": {
        "type": "function",
        "file": "reset.h",
@@ -277,6 +299,12 @@
          "git_reflog_entry_message"
        ]
      ],
+      [
+        "remote",
+        [
+          "git_remote_reference_list"
+        ]
+      ],
      [
        "revwalk",
        [
@@ -614,6 +642,39 @@
          }
        }
      ],
+      [
+        "git_remote_head",
+        {
+          "types": "struct",
+          "fields": [
+            {
+              "type": "int",
+              "name": "local"
+            },
+            {
+              "type": "git_oid",
+              "name": "oid"
+            },
+            {
+              "type": "git_oid",
+              "name": "loid"
+            },
+            {
+              "type": "char *",
+              "name": "name"
+            },
+            {
+              "type": "char *",
+              "name": "symref_target"
+            }
+          ],
+          "used": {
+            "needs": [
+              "git_remote_reference_list"
+            ]
+          }
+        }
+      ],
      [
        "git_time_t",
        {

diff --git a/generate/templates/manual/include/convenient_hunk.h b/generate/templates/manual/include/convenient_hunk.h
@@ -27,9 +27,9 @@ using namespace v8;
 class ConvenientHunk : public Nan::ObjectWrap {
  public:
    static Nan::Persistent<Function> constructor_template;
-    static void InitializeComponent (Local<v8::Object> target);
+    static void InitializeComponent (v8::Local<v8::Object> target);

-    static Local<v8::Value> New(void *raw);
+    static v8::Local<v8::Value> New(void *raw);

    HunkData *GetValue();
    char *GetHeader();

diff --git a/generate/templates/manual/include/convenient_patch.h b/generate/templates/manual/include/convenient_patch.h
@@ -38,9 +38,9 @@ using namespace v8;
 class ConvenientPatch : public Nan::ObjectWrap {
  public:
    static Nan::Persistent<Function> constructor_template;
-    static void InitializeComponent (Local<v8::Object> target);
+    static void InitializeComponent (v8::Local<v8::Object> target);

-    static Local<v8::Value> New(void *raw);
+    static v8::Local<v8::Value> New(void *raw);

    ConvenientLineStats GetLineStats();
    git_delta_t GetStatus();

diff --git a/generate/templates/manual/include/functions/copy.h b/generate/templates/manual/include/functions/copy.h
@@ -14,6 +14,8 @@ const git_index_time *git_index_time_dup(const git_index_time *arg);
 const git_time *git_time_dup(const git_time *arg);
 const git_diff_delta *git_diff_delta_dup(const git_diff_delta *arg);
 const git_diff_file *git_diff_file_dup(const git_diff_file *arg);
+git_remote_head *git_remote_head_dup(const git_remote_head *src);
+

 void git_time_dup(git_time **out, const git_time *arg);
 void git_transfer_progress_dup(git_transfer_progress **out, const git_transfer_progress *arg);

diff --git a/generate/templates/manual/include/functions/free.h b/generate/templates/manual/include/functions/free.h
@@ -0,0 +1,12 @@
+#include <v8.h>
+
+#include <string.h>
+
+#include "git2.h"
+
+#ifndef NODEGIT_FREE_FUNCTIONS
+#define NODEGIT_FREE_FUNCTIONS
+
+void git_remote_head_free(git_remote_head *remote_head);
+
+#endif
diff --git a/generate/templates/manual/include/git_buf_converter.h b/generate/templates/manual/include/git_buf_converter.h
@@ -10,7 +10,7 @@ using namespace v8;

 class StrArrayConverter {
  public:
-    static git_strarray *Convert (Local<v8::Value> val);
+    static git_strarray *Convert (v8::Local<v8::Value> val);
 };

 #endif
diff --git a/generate/templates/manual/include/str_array_converter.h b/generate/templates/manual/include/str_array_converter.h
@@ -11,11 +11,11 @@ using namespace v8;
 class StrArrayConverter {
  public:

-    static git_strarray *Convert (Local<v8::Value> val);
+    static git_strarray *Convert (v8::Local<v8::Value> val);

  private:
    static git_strarray *ConvertArray(Array *val);
-    static git_strarray *ConvertString(Local<String> val);
+    static git_strarray *ConvertString(v8::Local<String> val);
    static git_strarray *AllocStrArray(const size_t count);
    static git_strarray *ConstructStrArray(int argc, char** argv);
 };

diff --git a/generate/templates/manual/include/wrapper.h b/generate/templates/manual/include/wrapper.h
@@ -17,10 +17,10 @@ class Wrapper : public Nan::ObjectWrap {
  public:

    static Nan::Persistent<FunctionTemplate> constructor_template;
-    static void InitializeComponent (Local<v8::Object> target);
+    static void InitializeComponent (v8::Local<v8::Object> target);

    void *GetValue();
-    static Local<v8::Value> New(const void *raw);
+    static v8::Local<v8::Value> New(const void *raw);

  private:
    Wrapper(void *raw);

diff --git a/generate/templates/manual/remote/ls.cc b/generate/templates/manual/remote/ls.cc
@@ -0,0 +1,99 @@
+NAN_METHOD(GitRemote::ReferenceList)
+{
+  if (info.Length() == 0 || !info[0]->IsFunction()) {
+    return Nan::ThrowError("Callback is required and must be a Function.");
+  }
+
+  ReferenceListBaton* baton = new ReferenceListBaton;
+
+  baton->error_code = GIT_OK;
+  baton->error = NULL;
+  baton->out = new std::vector<git_remote_head*>;
+  baton->remote = Nan::ObjectWrap::Unwrap<GitRemote>(info.This())->GetValue();
+
+  Nan::Callback *callback = new Nan::Callback(Local<Function>::Cast(info[0]));
+  ReferenceListWorker *worker = new ReferenceListWorker(baton, callback);
+  worker->SaveToPersistent("remote", info.This());
+  Nan::AsyncQueueWorker(worker);
+  return;
+}
+
+void GitRemote::ReferenceListWorker::Execute()
+{
+  giterr_clear();
+
+  {
+    LockMaster lockMaster(
+      /*asyncAction: */true,
+      baton->remote
+    );
+
+    const git_remote_head **remote_heads;
+    size_t num_remote_heads;
+    baton->error_code = git_remote_ls(
+      &remote_heads,
+      &num_remote_heads,
+      baton->remote
+    );
+
+    if (baton->error_code != GIT_OK) {
+      baton->error = git_error_dup(giterr_last());
+      delete baton->out;
+      baton->out = NULL;
+      return;
+    }
+
+    baton->out->reserve(num_remote_heads);
+
+    for (size_t head_index = 0; head_index < num_remote_heads; ++head_index) {
+      git_remote_head *remote_head = git_remote_head_dup(remote_heads[head_index]);
+      baton->out->push_back(remote_head);
+    }
+  }
+}
+
+void GitRemote::ReferenceListWorker::HandleOKCallback()
+{
+  if (baton->out != NULL)
+  {
+    unsigned int size = baton->out->size();
+    Local<Array> result = Nan::New<Array>(size);
+    for (unsigned int i = 0; i < size; i++) {
+      Nan::Set(result, Nan::New<Number>(i), GitRemoteHead::New(baton->out->at(i), true));
+    }
+
+    delete baton->out;
+
+    Local<v8::Value> argv[2] = {
+      Nan::Null(),
+      result
+    };
+    callback->Call(2, argv);
+  }
+  else if (baton->error)
+  {
+    Local<v8::Value> argv[1] = {
+      Nan::Error(baton->error->message)
+    };
+    callback->Call(1, argv);
+    if (baton->error->message)
+    {
+      free((void *)baton->error->message);
+    }
+
+    free((void *)baton->error);
+  }
+  else if (baton->error_code < 0)
+  {
+    Local<v8::Object> err = Nan::Error("Reference List has thrown an error.")->ToObject();
+    err->Set(Nan::New("errno").ToLocalChecked(), Nan::New(baton->error_code));
+    Local<v8::Value> argv[1] = {
+      err
+    };
+    callback->Call(1, argv);
+  }
+  else
+  {
+    callback->Call(0, NULL);
+  }
+}
diff --git a/generate/templates/manual/src/functions/copy.cc b/generate/templates/manual/src/functions/copy.cc
@@ -20,3 +20,18 @@ void git_transfer_progress_dup(git_transfer_progress **out, const git_transfer_p
  *out = (git_transfer_progress *)malloc(sizeof(git_transfer_progress));
  memcpy(*out, arg, sizeof(git_transfer_progress));
 }
+
+git_remote_head *git_remote_head_dup(const git_remote_head *src) {
+  git_remote_head *dest = (git_remote_head *)malloc(sizeof(git_remote_head));
+  dest->local = src->local;
+  git_oid_cpy(&dest->oid, &src->oid);
+  git_oid_cpy(&dest->loid, &src->loid);
+
+  dest->name = src->name
+    ? strdup(src->name)
+    : NULL;
+  dest->symref_target = src->symref_target
+    ? strdup(src->symref_target)
+    : NULL;
+  return dest;
+}
diff --git a/generate/templates/manual/src/functions/free.cc b/generate/templates/manual/src/functions/free.cc
@@ -0,0 +1,9 @@
+#include <cstring>
+
+#include "git2.h"
+
+void git_remote_head_free(git_remote_head *remote_head) {
+  free(remote_head->name);
+  free(remote_head->symref_target);
+  free(remote_head);
+}