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Refactor JSON and RPC API

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Sergey Lyubka committed 2022-07-30 07:55:26 +01:00
1 parent a4b003b7ac
commit 54d6bad5e5
11 files changed
+703 -694
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src/rpc.c
+12 -13
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@@ -23,26 +23,25 @@ void mg_rpc_free(void **head) {
}
}
void mg_rpc_process(void **head, struct mg_str s, mg_pfn_t pfn, void *pfnd) {
struct mg_rpc_req req = {{s.ptr, s.len}, pfn, pfnd, NULL};
int len, off = mg_json_get(s.ptr, (int) s.len, "$.method", &len);
if (off > 0 && s.ptr[off] == '"') {
struct mg_str m = mg_str_n(&s.ptr[off + 1], (size_t) len - 2);
struct mg_rpc *h = *(struct mg_rpc **) head;
void mg_rpc_process(struct mg_rpc_req *r) {
int len, off = mg_json_get(r->frame, "$.method", &len);
if (off > 0 && r->frame.ptr[off] == '"') {
struct mg_str m = mg_str_n(&r->frame.ptr[off + 1], (size_t) len - 2);
struct mg_rpc *h = *(struct mg_rpc **) r->head;
while (h != NULL && !mg_match(m, h->method, NULL)) h = h->next;
if (h != NULL) {
req.fn_data = h->fn_data;
h->fn(&req);
r->handler_data = h->fn_data;
h->fn(r);
} else {
mg_rpc_err(&req, -32601, "\"%.*s not found\"", (int) m.len, m.ptr);
mg_rpc_err(r, -32601, "\"%.*s not found\"", (int) m.len, m.ptr);
}
} else {
mg_rpc_err(&req, -32700, "%.*Q", (int) s.len, s.ptr);
mg_rpc_err(r, -32700, "%.*Q", (int) r->frame.len, r->frame.ptr);
}
}
void mg_rpc_vok(struct mg_rpc_req *r, const char *fmt, va_list *ap) {
int len, off = mg_json_get(r->frame.ptr, (int) r->frame.len, "$.id", &len);
int len, off = mg_json_get(r->frame, "$.id", &len);
if (off > 0) {
mg_rprintf(r->pfn, r->pfn_data, "{%Q:%.*s,%Q:", "id", len,
&r->frame.ptr[off], "result");
@@ -59,7 +58,7 @@ void mg_rpc_ok(struct mg_rpc_req *r, const char *fmt, ...) {
}
void mg_rpc_verr(struct mg_rpc_req *r, int code, const char *fmt, va_list *ap) {
int len, off = mg_json_get(r->frame.ptr, (int) r->frame.len, "$.id", &len);
int len, off = mg_json_get(r->frame, "$.id", &len);
mg_rprintf(r->pfn, r->pfn_data, "{");
if (off > 0) {
mg_rprintf(r->pfn, r->pfn_data, "%Q:%.*s,", "id", len, &r->frame.ptr[off]);
@@ -88,5 +87,5 @@ static size_t print_methods(mg_pfn_t pfn, void *pfn_data, va_list *ap) {
}
void mg_rpc_list(struct mg_rpc_req *r) {
mg_rpc_ok(r, "[%M]", print_methods, r->fn_data);
mg_rpc_ok(r, "[%M]", print_methods, r->head);
}