static VBUCKET_CONFIG_HANDLE parse_cjson(cJSON *config)
{
cJSON *json;
struct vbucket_config_st *vb;
vb = calloc(1, sizeof(struct vbucket_config_st));
if (vb == NULL) {
errstr = "Failed to allocate vbucket config struct";
return NULL;
}
/* set optional credentials */
json = cJSON_GetObjectItem(config, "name");
if (json != NULL && json->type == cJSON_String && strcmp(json->valuestring, "default") != 0) {
vb->user = strdup(json->valuestring);
}
json = cJSON_GetObjectItem(config, "saslPassword");
if (json != NULL && json->type == cJSON_String) {
vb->password = strdup(json->valuestring);
}
/* by default it uses vbucket distribution to map keys to servers */
vb->distribution = VBUCKET_DISTRIBUTION_VBUCKET;
json = cJSON_GetObjectItem(config, "nodeLocator");
if (json == NULL) {
/* special case: it migth be config without envelope */
if (parse_vbucket_config(vb, config) == NULL) {
vbucket_config_destroy(vb);
return NULL;
}
} else if (json->type == cJSON_String) {
if (strcmp(json->valuestring, "vbucket") == 0) {
vb->distribution = VBUCKET_DISTRIBUTION_VBUCKET;
if (parse_vbucket_config(vb, config) == NULL) {
vbucket_config_destroy(vb);
return NULL;
}
} else if (strcmp(json->valuestring, "ketama") == 0) {
vb->distribution = VBUCKET_DISTRIBUTION_KETAMA;
if (parse_ketama_config(vb, config) == NULL) {
vbucket_config_destroy(vb);
return NULL;
}
}
} else {
errstr = "Expected string for nodeLocator";
vbucket_config_destroy(vb);
return NULL;
}
return vb;
}
static int parse_cjson(VBUCKET_CONFIG_HANDLE handle, cJSON *config)
{
cJSON *json;
/* set optional credentials */
json = cJSON_GetObjectItem(config, "name");
if (json != NULL && json->type == cJSON_String && strcmp(json->valuestring, "default") != 0) {
handle->user = strdup(json->valuestring);
}
json = cJSON_GetObjectItem(config, "saslPassword");
if (json != NULL && json->type == cJSON_String) {
handle->password = strdup(json->valuestring);
}
/* by default it uses vbucket distribution to map keys to servers */
handle->distribution = VBUCKET_DISTRIBUTION_VBUCKET;
json = cJSON_GetObjectItem(config, "nodeLocator");
if (json == NULL) {
/* special case: it migth be config without envelope */
if (parse_vbucket_config(handle, config) == -1) {
return -1;
}
} else if (json->type == cJSON_String) {
if (strcmp(json->valuestring, "vbucket") == 0) {
handle->distribution = VBUCKET_DISTRIBUTION_VBUCKET;
if (parse_vbucket_config(handle, config) == -1) {
return -1;
}
} else if (strcmp(json->valuestring, "ketama") == 0) {
handle->distribution = VBUCKET_DISTRIBUTION_KETAMA;
if (parse_ketama_config(handle, config) == -1) {
return -1;
}
}
} else {
handle->errmsg = strdup("Expected string for nodeLocator");
return -1;
}
return 0;
}
