so://phie

blob: 2257907bd1e7b24be37eaf09616ec43e264d2c23 (2282 bytes)[raw]

 1#include <git2.h>
 2#include "git_repo.h"
 3#include "git_repo_refs.h"
 4
 5#include "../templ/duc_git_repo_refs.h"
 6
 7static orb_rc_t fetch(orb_module_t *self) {
 8  duc_git_repo_refs_t *data = self->data;
 9  git_repo_refs_param_list_t *param_list = self->param_list;
10  if (!param_list) return ORB_FATAL(1);
11  if (!param_list->repo) return ORB_FATAL(2);
12  data->repo = param_list->repo;
13  git_reference_iterator *iter = NULL;
14  git_reference *ref_handle = NULL;
15  git_reference_iterator_new(&iter, param_list->repo->handle);
16  while (git_reference_next(&ref_handle, iter) == 0) {
17    data->ref_list = realloc(data->ref_list, sizeof(git_repo_ref_t) * (data->ref_list_len + 1));
18    git_repo_ref_t *ref = &data->ref_list[data->ref_list_len];
19    memset(ref, 0, sizeof(git_repo_ref_t));
20    const git_oid *oid = git_reference_target(ref_handle);
21    char oid_str[GIT_OID_HEXSZ + 1];
22    git_oid_tostr(oid_str, sizeof(oid_str), oid);
23    ref->oid = strdup(oid_str);
24    const char *ref_name = git_reference_name(ref_handle);
25    if (git_reference_is_branch(ref_handle)) {
26      ref->name = strdup(ref_name + strlen("refs/heads/"));
27      ref->type = "branch";
28    }
29    if (git_reference_is_tag(ref_handle)) {
30      ref->name = strdup(ref_name + strlen("refs/tags/"));
31      ref->type = "tag";
32    }
33    if (git_reference_is_remote(ref_handle)) {
34      ref->name = strdup(ref_name + strlen("refs/remotes/"));
35      ref->type = "remote";
36    }
37    if (!ref->name) {
38      ref->name = strdup(ref_name);
39    }
40    git_reference_free(ref_handle);
41    data->ref_list_len++;
42  }
43  git_reference_iterator_free(iter);
44  return ORB_OK;
45}
46
47static orb_rc_t render(orb_module_t *self, void *out) {
48  return ORB_ERR(duc_git_repo_refs_render(out, (duc_git_repo_refs_t *) self->data));
49}
50
51static void cleanup(orb_module_t *self) {
52  duc_git_repo_refs_t *data = self->data;
53  if (data->ref_list && data->ref_list_len > 0) {
54    for (size_t i = 0; i < data->ref_list_len; i++) {
55      git_repo_ref_t *ref = &data->ref_list[i];
56      free(ref->oid);
57      free(ref->name);
58    }
59    free(data->ref_list);
60    data->ref_list = NULL;
61    data->ref_list_len = 0;
62  }
63}
64
65const orb_module_type_t GIT_REPO_REFS_TYPE = {
66  .size = sizeof(duc_git_repo_refs_t),
67  .fetch = fetch,
68  .render = render,
69  .cleanup = cleanup,
70};