void
cb_http_complete_callback(lcb_http_request_t request, lcb_t handle, const void *cookie, lcb_error_t error, const lcb_http_resp_t *resp)
{
struct cb_context_st *ctx = (struct cb_context_st *)cookie;
struct cb_bucket_st *bucket = ctx->bucket;
VALUE key, val, res, exc;
lcb_http_status_t status;
ctx->request->completed = 1;
if (bucket->destroying) {
cb_context_free(ctx);
return;
}
key = STR_NEW((const char*)resp->v.v0.path, resp->v.v0.npath);
val = resp->v.v0.nbytes ? STR_NEW((const char*)resp->v.v0.bytes, resp->v.v0.nbytes) : Qnil;
exc = ctx->exception;
if (!RTEST(exc)) {
exc = cb_check_error_with_status(error, "failed to execute HTTP request", key, resp->v.v0.status);
if (exc != Qnil && val != Qnil) {
rb_ivar_set(exc, cb_id_iv_body, val);
}
}
if (RTEST(exc)) {
if (rb_obj_is_kind_of(exc, cb_eHTTPError)) {
rb_funcall(exc, cb_id_parse_body_bang, 0);
}
ctx->exception = exc;
}
status = resp->v.v0.status;
if (resp->v.v0.headers) {
cb_build_headers(ctx, resp->v.v0.headers);
ctx->headers_val = Qnil;
}
if (ctx->extended) {
res = rb_class_new_instance(0, NULL, cb_cResult);
rb_ivar_set(res, cb_id_iv_error, ctx->exception);
rb_ivar_set(res, cb_id_iv_status, status ? INT2FIX(status) : Qnil);
rb_ivar_set(res, cb_id_iv_operation, cb_sym_http_request);
rb_ivar_set(res, cb_id_iv_key, key);
rb_ivar_set(res, cb_id_iv_value, val);
rb_ivar_set(res, cb_id_iv_completed, Qtrue);
rb_ivar_set(res, cb_id_iv_headers, ctx->headers_val);
} else {
res = val;
}
if (ctx->proc != Qnil) {
cb_proc_call(bucket, ctx->proc, 1, res);
ctx->proc = Qnil;
}
if (!bucket->async && ctx->exception == Qnil) {
ctx->rv = res;
}
if (bucket->async) {
cb_context_free(ctx);
}
(void)handle;
(void)request;
}
void
http_data_callback(lcb_http_request_t request, lcb_t handle, const void *cookie, lcb_error_t error, const lcb_http_resp_t *resp)
{
struct context_st *ctx = (struct context_st *)cookie;
struct bucket_st *bucket = ctx->bucket;
VALUE key, val, res;
key = STR_NEW((const char*)resp->v.v0.path, resp->v.v0.npath);
ctx->exception = cb_check_error_with_status(error,
"failed to execute HTTP request", key, resp->v.v0.status);
val = resp->v.v0.nbytes ? STR_NEW((const char*)resp->v.v0.bytes, resp->v.v0.nbytes) : Qnil;
if (ctx->exception != Qnil) {
cb_gc_protect(bucket, ctx->exception);
lcb_cancel_http_request(bucket->handle, request);
}
if (resp->v.v0.headers) {
cb_build_headers(ctx, resp->v.v0.headers);
}
if (ctx->proc != Qnil) {
if (ctx->extended) {
res = rb_class_new_instance(0, NULL, cResult);
rb_ivar_set(res, id_iv_error, ctx->exception);
rb_ivar_set(res, id_iv_operation, sym_http_request);
rb_ivar_set(res, id_iv_key, key);
rb_ivar_set(res, id_iv_value, val);
rb_ivar_set(res, id_iv_completed, Qfalse);
rb_ivar_set(res, id_iv_headers, ctx->headers_val);
} else {
res = val;
}
cb_proc_call(ctx->proc, 1, res);
}
(void)handle;
}
void
cb_http_data_callback(lcb_http_request_t request, lcb_t handle, const void *cookie, lcb_error_t error, const lcb_http_resp_t *resp)
{
struct cb_context_st *ctx = (struct cb_context_st *)cookie;
struct cb_bucket_st *bucket = ctx->bucket;
VALUE key, val, res;
lcb_http_status_t status;
key = STR_NEW((const char*)resp->v.v0.path, resp->v.v0.npath);
val = resp->v.v0.nbytes ? STR_NEW((const char*)resp->v.v0.bytes, resp->v.v0.nbytes) : Qnil;
status = resp->v.v0.status;
if (NIL_P(ctx->exception)) {
ctx->exception = cb_check_error_with_status(error,
"failed to execute HTTP request", key, resp->v.v0.status);
if (ctx->exception != Qnil) {
VALUE body_str = rb_ivar_get(ctx->exception, cb_id_iv_body);
if (NIL_P(body_str)) {
rb_ivar_set(ctx->exception, cb_id_iv_body, val);
} else {
rb_str_concat(body_str, val);
}
return;
}
}
if (resp->v.v0.headers) {
cb_build_headers(ctx, resp->v.v0.headers);
}
if (ctx->proc != Qnil) {
if (ctx->extended) {
res = rb_class_new_instance(0, NULL, cb_cResult);
rb_ivar_set(res, cb_id_iv_error, Qnil);
rb_ivar_set(res, cb_id_iv_status, status ? INT2FIX(status) : Qnil);
rb_ivar_set(res, cb_id_iv_operation, cb_sym_http_request);
rb_ivar_set(res, cb_id_iv_key, key);
rb_ivar_set(res, cb_id_iv_value, val);
rb_ivar_set(res, cb_id_iv_completed, Qfalse);
rb_ivar_set(res, cb_id_iv_headers, ctx->headers_val);
} else {
res = val;
}
cb_proc_call(bucket, ctx->proc, 1, res);
}
(void)handle;
}
