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Nasal-Interpreter
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✨ update test/jsonrpc.nas

This commit is contained in:
ValKmjolnir 2023-03-25 21:26:49 +08:00
parent 73450092f2
commit 4e17de909a
2 changed files with 91 additions and 35 deletions
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11
stl/json.nas
View File

@ -66,7 +66,8 @@ var JSON=func() {
var get=func(str) {
init();
if(!size(str)) {
die("empty string");
println("JSON.parse: empty string");
str="[]";
}
text=str;
text_size=size(text);
@ -145,7 +146,7 @@ var JSON=func() {
var match=func(type) {
if(token.type!=type)
print("line ",line,": expect ",j_content[type]," but get `",token.content,"`.\n");
println("JSON.parse: line ",line,": expect ",j_content[type]," but get `",token.content,"`.");
next();
return;
}
@ -213,7 +214,8 @@ var JSON=func() {
return {
parse:func(str) {
if(typeof(str)!="str") {
die("JSON.parse: must use string");
println("JSON.parse: must use string");
return [];
}
get(str);
next();
@ -232,7 +234,8 @@ var JSON=func() {
JSON.stringify=func(object) {
if(typeof(object)!="hash" and typeof(object)!="vec") {
die("JSON.stringify: must use hashmap or vector");
println("JSON.stringify: must use hashmap or vector");
return "[]";
}
var s="";

111
test/jsonrpc.nas
View File

@ -1,80 +1,133 @@
import.module.libsock;
import.stl.json;
var jsonrpc=func(){
var gettime=func(){
return split(" ",os.time())[1];
}
var jsonRPC=func(){
var sd=nil;
return {
establish:func(ip,port) {
sd=socket.socket(socket.AF_INET,socket.SOCK_STREAM,socket.IPPROTO_IP);
if(socket.bind(sd,ip,port)<0) {
println("failed to bind socket "~sd~" at "~ip~":"~port~".");
println("[",gettime(),"] failed to bind socket ",sd," at ",ip,":",port);
return 0;
}
socket.listen(sd,1);
println("[",os.time(),"] start connection at [",ip,":",port,"]");
println("[",gettime(),"] start connection at [",ip,":",port,"]");
return 1;
},
connect:func(ip,port) {
sd=socket.socket(socket.AF_INET,socket.SOCK_STREAM,socket.IPPROTO_IP);
while(socket.connect(sd,ip,port)<0) {
println("[",os.time(),"] failed to connect socket "~sd~" to "~ip~":"~port~", retrying.");
unix.sleep(1);
println("[",gettime(),"] failed to connect socket ",sd," to ",ip,":",port);
unix.sleep(5);
}
println("[",os.time(),"] start connection at [",ip,":",port,"]");
println("[",gettime(),"] start connection at [",ip,":",port,"]");
return {ip:ip,sd:sd}; # get server ip and sd
},
shutdown:func() {
println("[",os.time(),"] shutdown");
println("[",gettime(),"] shutdown");
socket.closesocket(sd);
},
accept:func() {
println("[",gettime(),"] accpet sd ",sd);
return socket.accept(sd);
},
disconnect:func(client) {
println("[",os.time(),"] [",client.ip,"] disconnected");
println("[",gettime(),"] disconnected");
return socket.closesocket(client.sd);
},
recv:func(client){
var data=socket.recv(client.sd,2048);
if(data.size<=0){
println("[",os.time(),"] [",client.ip,"] closed connection");
println("[",gettime(),"] closed connection, recv failed");
return nil;
}
println("[",os.time(),"] [",client.ip,"] receive ",data.str);
println("[",gettime(),"] receive ",data.str);
return data.str;
},
send:func(client,content){
println("[",os.time(),"] [",client.ip,"] sending ",content);
println("[",gettime(),"] sending ",content);
return socket.send(client.sd,content);
}
};
}();
var id=1;
var args=runtime.argv();
if (size(args)!=0) {
if (args[0]=="--server") {
jsonrpc.establish("127.0.0.1",8080);
var client=jsonrpc.accept();
jsonrpc.send(client, JSON.stringify({jsonrpc:2.0, id:1, result:{info:"from server: first info"}}));
var server=func(ip,port) {
var methods={
callHello:func(vec) {
var res="hello ";
foreach(var i;vec) {
res~=i~" ";
}
return res;
},
onRandom:func(vec) {
return "rand: "~str(rand());
}
};
jsonRPC.establish(ip,port);
while(1) {
var data=jsonrpc.recv(client);
var client=jsonRPC.accept();
while(1) {
var data=jsonRPC.recv(client);
if (data!=nil) {
data=JSON.parse(data);
} else {
break;
}
jsonrpc.send(client, JSON.stringify({jsonrpc:2.0, id:data.id+1, result:{info:"from server"}}));
if (contains(methods,data.method)) {
jsonRPC.send(client, JSON.stringify({
jsonrpc:2.0,
id:data.id,
error:"null",
result:methods[data.method](data.params)
}));
} else {
jsonRPC.send(client, JSON.stringify({
jsonrpc:2.0,
id:data.id,
error:"no such method \\\""~data.method~"\\\"",
result:"null"
}));
}
jsonrpc.disconnect(client);
} elsif (args[0]=="--client") {
var server=jsonrpc.connect("127.0.0.1",8080);
while(1) {
unix.sleep(1);
var respond=JSON.parse(jsonrpc.recv(server));
var data=JSON.stringify({jsonrpc:2.0, id:respond.id+1, result:{info:"from client"}});
jsonrpc.send(server, data);
}
jsonrpc.disconnect(server);
}
jsonRPC.disconnect(client);
}
var client=func(ip,port) {
srand();
var call_id=1;
var methods=["callHello","notExist","onRandom"];
var params=[["a","b"],["1","2"]];
var server=jsonRPC.connect(ip,port);
while(1) {
unix.sleep(5);
var data=JSON.stringify({jsonrpc:2.0, id:call_id, method:methods[rand()*size(methods)],params:params[rand()*size(params)]});
jsonRPC.send(server, data);
var respond=jsonRPC.recv(server);
if (respond==nil) {
break;
}
println("[",gettime(),"] result: ",JSON.parse(respond).result);
call_id+=1;
}
jsonRPC.disconnect(server);
}
func() {
var args=runtime.argv();
if (size(args)!=0) {
if (args[0]=="--server") {
server("127.0.0.1",5007);
} elsif (args[0]=="--client") {
client("127.0.0.1",5007);
}
}
}();