aboutsummaryrefslogtreecommitdiffstats
path: root/src/cmd-version.c
blob: b11e35c5171a6b368efecce2d5ab0eb8e21df9eb (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
#include "command.h"
#include "commands.h"
#include "digest/digest.h"
#include "version.h"
#include "l2su.h"
#include "macros.h"

#include <jansson.h>
#include <stdio.h>
#include <unistd.h>

unsigned cmd_version_list_remote(struct l2_context_node *ctx, char **args)
{
  unsigned res;
  L2_UNUSED(ctx);

  if (*args) {
    CMD_FATAL(CMD_MSG_UNKNOWN_ARGUMENT, *args);
  }

  res = l2_version_load_remote();
  if (res != VERSION_SUCCESS) {
    CMD_FATAL("Failed to load versions: %s", l2_version_strerror(res));
  }

  for (struct l2_version_remote *rv = l2_state.ver_remote_head; rv; rv = rv->next) {
    printf("%s\n", rv->id);
  }

  return CMD_RESULT_SUCCESS;
}

unsigned cmd_version_list_local(struct l2_context_node *ctx, char **args)
{
  return CMD_RESULT_SUCCESS;
}

bool feat_match_cb(const char *name, json_t *js) {
  L2_UNUSED(name);
  L2_UNUSED(js);
  return false;
}

int l2_assets__load_index(json_t *version, json_t **asset_index);

unsigned cmd_version_install(struct l2_context_node *ctx, char **args)
{
  unsigned res = l2_version_load_remote();
  char *jarpath = NULL;

  if (res != VERSION_SUCCESS) {
    CMD_FATAL("failed to load versions: %s", l2_version_strerror(res));
  }
 
  json_t *js;
  res = l2_version_load_local(*args, &js);
  if (res != VERSION_SUCCESS) {
    CMD_FATAL("failed to load 1.8.9: %s", l2_version_strerror(res));
  }

  CMD_INFO0("Retrieving library list...");
  struct l2_version_library *libs = NULL;
  if ((res = l2_version_collect_libraries(js, &libs, &feat_match_cb)) != VERSION_SUCCESS) {
    CMD_FATAL("Failed to collect library list: %s", l2_version_strerror(res));
  }

  CMD_INFO0("Downloading libraries...");
  if ((res = l2_version_download_libraries(libs)) != VERSION_SUCCESS) {
    CMD_FATAL("Failed to download libraries: %s", l2_version_strerror(res));
  }

  CMD_INFO0("Downloading client jar...");
  if ((res = l2_version_download_jar(js, "client", &jarpath)) != VERSION_SUCCESS) {
    CMD_FATAL("Failed to download client jar: %s", l2_version_strerror(res));
  }

  CMD_INFO0("Downloading asset index...");
  json_t *assets = NULL;
  if (l2_assets__load_index(js, &assets) < 0) {
    CMD_FATAL0("Failed to load asset index.");
  }

  json_dumpf(assets, stdout, JSON_INDENT(4));
  putchar('\n');

  json_decref(assets);

  l2_version_free_libraries(libs);
  free(jarpath);
  json_decref(js);

  return CMD_RESULT_SUCCESS;
}