| 4094 | } |
| 4095 | |
| 4096 | static int upsert_hooks_json(hooks_upsert_args_t args) { |
| 4097 | const char *settings_path = args.settings_path; |
| 4098 | const char *hook_event = args.hook_event; |
| 4099 | const char *matcher_str = args.matcher_str; |
| 4100 | const char *command_str = args.command_str; |
| 4101 | const char *const *old_matchers = args.old_matchers; |
| 4102 | if (!settings_path || !hook_event || !command_str) { |
| 4103 | return CLI_ERR; |
| 4104 | } |
| 4105 | |
| 4106 | char *expected_content = NULL; |
| 4107 | size_t expected_length = 0U; |
| 4108 | int read_result = |
| 4109 | cbm_json_like_read_document(settings_path, &expected_content, &expected_length); |
| 4110 | if (read_result < 0) { |
| 4111 | return CLI_ERR; |
| 4112 | } |
| 4113 | |
| 4114 | int rc = CLI_ERR; |
| 4115 | yyjson_mut_doc *mdoc = yyjson_mut_doc_new(NULL); |
| 4116 | yyjson_doc *doc = NULL; |
| 4117 | yyjson_mut_val *root = NULL; |
| 4118 | if (!mdoc) { |
| 4119 | free(expected_content); |
| 4120 | return CLI_ERR; |
| 4121 | } |
| 4122 | if (read_result == 0) { |
| 4123 | yyjson_read_flag flags = YYJSON_READ_ALLOW_COMMENTS | YYJSON_READ_ALLOW_TRAILING_COMMAS; |
| 4124 | doc = yyjson_read(expected_content, expected_length, flags); |
| 4125 | if (!doc || !yyjson_is_obj(yyjson_doc_get_root(doc))) { |
| 4126 | goto cleanup; |
| 4127 | } |
| 4128 | root = yyjson_val_mut_copy(mdoc, yyjson_doc_get_root(doc)); |
| 4129 | } else { |
| 4130 | root = yyjson_mut_obj(mdoc); |
| 4131 | } |
| 4132 | if (!root) { |
| 4133 | goto cleanup; |
| 4134 | } |
| 4135 | yyjson_mut_doc_set_root(mdoc, root); |
| 4136 | |
| 4137 | /* Get or create hooks object in the temporary semantic copy. The actual |
| 4138 | * write below splices only this event array into the original JSON-like |
| 4139 | * file, retaining comments and unrelated formatting. */ |
| 4140 | yyjson_mut_val *hooks = yyjson_mut_obj_get(root, "hooks"); |
| 4141 | if (hooks && !yyjson_mut_is_obj(hooks)) { |
| 4142 | goto cleanup; |
| 4143 | } |
| 4144 | if (!hooks) { |
| 4145 | hooks = yyjson_mut_obj(mdoc); |
| 4146 | if (!hooks || !yyjson_mut_obj_add_val(mdoc, root, "hooks", hooks)) { |
| 4147 | goto cleanup; |
| 4148 | } |
| 4149 | } |
| 4150 | |
| 4151 | /* Get or create the hook event array (e.g. PreToolUse / BeforeTool) */ |
| 4152 | yyjson_mut_val *event_arr = yyjson_mut_obj_get(hooks, hook_event); |
| 4153 | if (event_arr && !yyjson_mut_is_arr(event_arr)) { |
no test coverage detected