Change process code

This commit is contained in:
2025-07-12 03:31:03 -05:00
parent ef264d31f8
commit 4ed0dfa2a5
6 changed files with 662 additions and 1325 deletions

View File

@@ -452,6 +452,7 @@ namespace Tesses::CrossLang
TCallable* callable;
TDictionary* dict;
TServerHeapObject* server;
TClassObject* clsObj;
if(GetObjectHeap<TCallable*>(this->obj,callable))
{
GCList ls2(this->ls->GetGC());
@@ -474,6 +475,23 @@ namespace Tesses::CrossLang
return result;
}
}
else if(GetObjectHeap(this->obj,clsObj) && clsObj->HasMethod("","Handle"))
{
GCList ls2(this->ls->GetGC());
auto res = CreateDictionaryFromServerContext(ls2,&ctx);
bool result;
auto callableO = clsObj->GetValue("","Handle");
TCallable* callable;
if(GetObjectHeap(callableO, callable))
{
auto out = callable->Call(ls2,{res});
if(GetObject(out,result))
{
return result;
}
}
}
else if(GetObjectHeap<TServerHeapObject*>(this->obj,server))
{
return server->server->Handle(ctx);
@@ -536,6 +554,59 @@ namespace Tesses::CrossLang
}
return nullptr;
}
class HttpServerNativeObject : public TNativeObject
{
HttpServer* server;
public:
HttpServerNativeObject(uint16_t port, TObjectHttpServer* httpServer,bool printIps)
{
server=new HttpServer(port,httpServer,true,printIps);
}
HttpServerNativeObject(std::string unixPath, TObjectHttpServer* httpServer)
{
server=new HttpServer(unixPath,httpServer,true);
}
std::string TypeName()
{
return "Net.Http.HttpServer";
}
TObject CallMethod(GCList& ls, std::string key, std::vector<TObject> args)
{
if(key == "getPort")
{
return (int64_t)server->GetPort();
}
if(key == "StartAccepting")
server->StartAccepting();
return nullptr;
}
~HttpServerNativeObject()
{
delete server;
}
};
static TObject Net_Http_HttpServer(GCList& ls, std::vector<TObject> args,TRootEnvironment* env)
{
int64_t port;
std::string pathStr;
if(GetArgument(args,1,port))
{
bool printIPs=true;
GetArgument(args,2,printIPs);
TObjectHttpServer* httpServer = new TObjectHttpServer(ls.GetGC(),args[0]);
uint16_t p = (uint16_t)port;
return TNativeObject::Create<HttpServerNativeObject>(ls,port,httpServer,printIPs);
}
if(GetArgument(args,1,pathStr) && env->permissions.canRegisterLocalFS)
{
TObjectHttpServer* httpServer = new TObjectHttpServer(ls.GetGC(),args[0]);
return TNativeObject::Create<HttpServerNativeObject>(ls,pathStr,httpServer);
}
return nullptr;
}
static TObject Net_Http_ListenSimpleWithLoop(GCList& ls, std::vector<TObject> args)
{
int64_t port;
@@ -1007,6 +1078,9 @@ namespace Tesses::CrossLang
http->DeclareFunction(gc, "DownloadToString","Return the http file's contents as a string",{"url"},Net_Http_DownloadToString);
http->DeclareFunction(gc, "DownloadToStream","Download file to stream",{"url","stream"},Net_Http_DownloadToStream);
http->DeclareFunction(gc, "DownloadToFile","Download file to file in vfs",{"url","vfs","path"},Net_Http_DownloadToFile);
http->DeclareFunction(gc, "HttpServer", "Create a http server (allows multiple)",{"server","portOrUnixPath","$printIPs"},[env](GCList& ls, std::vector<TObject> args)->TObject{
return Net_Http_HttpServer(ls,args,env);
});
http->DeclareFunction(gc, "ListenSimpleWithLoop", "Listen (creates application loop)", {"server","port"},Net_Http_ListenSimpleWithLoop);
http->DeclareFunction(gc, "ListenOnUnusedPort","Listen on unused localhost port and print Port: theport",{"server"},Net_Http_ListenOnUnusedPort);
//FileServer svr()

View File

@@ -1,16 +1,189 @@
#include "CrossLang.hpp"
#if defined(GEKKO) || defined(__SWITCH__)
#undef CROSSLANG_ENABLE_PROCESS
#endif
#if defined(CROSSLANG_ENABLE_PROCESS)
#include "subprocess.h"
#endif
namespace Tesses::CrossLang
{
#if defined(CROSSLANG_ENABLE_PROCESS)
class ProcessObject : public TNativeObject {
public:
ProcessObject()
{
arguments=nullptr;
environment=nullptr;
}
ProcessObject(GCList& ls)
{
arguments = TList::Create(ls);
environment = TList::Create(ls);
process.includeThisEnv=true;
process.redirectStdIn=false;
process.redirectStdOut=false;
process.redirectStdErr=false;
}
TList* arguments;
TList* environment;
Tesses::Framework::Platform::Process process;
std::string TypeName()
{
return "Process";
}
void Mark()
{
if(this->marked) return;
this->marked=true;
if(arguments != nullptr) arguments->Mark();
if(environment != nullptr) environment->Mark();
}
TObject CallMethod(GCList& ls, std::string key, std::vector<TObject> args)
{
if(key == "setFileName" && GetArgument(args,0,process.name))
{
return process.name;
}
if(key == "getFileName")
{
return process.name;
}
if(key == "setRedirectStandardInput" && GetArgument(args,0,process.redirectStdIn))
{
return process.redirectStdIn;
}
if(key == "getRedirectStandardInput")
{
return process.redirectStdIn;
}
if(key == "setRedirectStandardOutput" && GetArgument(args,0,process.redirectStdOut))
{
return process.redirectStdOut;
}
if(key == "getRedirectStandardOutput")
{
return process.redirectStdOut;
}
if(key == "setRedirectStandardError" && GetArgument(args,0,process.redirectStdErr))
{
return process.redirectStdErr;
}
if(key == "getRedirectStandardError")
{
return process.redirectStdErr;
}
if(key == "setWorkingDirectory" && GetArgument(args,0,process.workingDirectory))
{
return process.workingDirectory;
}
if(key == "getWorkingDirectory")
{
return process.workingDirectory;
}
if(key == "setInheritParentEnvironment" && GetArgument(args,0,process.includeThisEnv))
{
return process.includeThisEnv;
}
if(key == "getInheritParentEnvironment")
{
return process.includeThisEnv;
}
if(key == "getArguments")
{
if(arguments == nullptr) return nullptr;
return arguments;
}
if(key == "setArguments")
{
if(GetArgumentHeap(args,0,arguments))
{
return arguments;
}
}
if(key == "getEnvironment")
{
if(environment == nullptr) return nullptr;
return environment;
}
if(key == "getEnvironment")
{
if(GetArgumentHeap(args,0,environment))
{
return environment;
}
}
if(key == "Start")
{
this->process.args.push_back(process.name);
if(arguments != nullptr)
{
for(int64_t i = 0; i < arguments->Count(); i++)
{
TObject argVal;
std::string argValStr;
if(GetObject(argVal,argValStr))
this->process.args.push_back(argValStr);
}
}
if(environment != nullptr)
{
for(int64_t i = 0; i < environment->Count(); i++)
{
TObject arg = environment->Get(i);
std::string argstr;
if(GetObject(arg,argstr))
{
auto kvp = Tesses::Framework::Http::HttpUtils::SplitString(argstr,"=",2);
if(kvp.size()==2)
{
process.env.push_back(std::pair<std::string,std::string>(kvp[0],kvp[1]));
}
else if(kvp.size()==1)
{
process.env.push_back(std::pair<std::string,std::string>(kvp[0],""));
}
}
}
}
return process.Start();
}
if(key == "Join" || key == "WaitForExit")
{
return (int64_t)process.WaitForExit();
}
if(key == "getHasExited")
{
return process.HasExited();
}
if(key == "Terminate")
{
process.Kill(SIGTERM);
}
if(key == "CloseStdInNow")
{
process.CloseStdInNow();
}
int64_t k;
if(key == "Kill" && GetArgument(args,0,k))
{
process.Kill((int)k);
}
if(key == "getStandardInput")
{
return TStreamHeapObject::Create(ls,process.GetStdinStream());
}
if(key == "getStandardOutput")
{
return TStreamHeapObject::Create(ls,process.GetStdoutStream());
}
if(key == "getStandardError")
{
return TStreamHeapObject::Create(ls,process.GetStderrStream());
}
return Undefined();
}
};
static TObject Process_Start(GCList& ls, std::vector<TObject> args)
{
@@ -23,142 +196,88 @@ namespace Tesses::CrossLang
TDictionary* dict;
if(GetArgumentHeap(args, 0, dict))
if(GetArgumentHeap(args,0,dict))
{
auto gc = ls.GetGC();
gc->BarrierBegin();
auto process = TNativeObject::Create<ProcessObject>(ls);
auto name = dict->GetValue("FileName");
auto inh = dict->GetValue("InheritParentEnvironment");
auto rStdIn = dict->GetValue("RedirectStandardInput");
auto rStdOut = dict->GetValue("RedirectStandardOutput");
auto fobj = dict->GetValue("FileName");
auto myargs = dict->GetValue("Arguments");
auto env = dict->GetValue("Environment");
auto opt = dict->GetValue("Options");
//for any C# version
//RedirectStandardIn
//RedirectStandardOut
//RedirectStandardError
auto rStdErr = dict->GetValue("RedirectStandardError");
auto workingDirectory = dict->GetValue("WorkingDirectory");
process->process.includeThisEnv=true;
process->process.redirectStdIn=false;
std::string filename;
TList* _args;
TList* env0;
std::vector<std::string> _args2;
std::vector<std::string> _env;
int64_t options;
process->process.redirectStdOut=false;
bool hasEnv=false;
process->process.redirectStdErr=false;
GetObject(inh,process->process.includeThisEnv);
GetObject(rStdIn,process->process.redirectStdIn);
GetObject(rStdOut,process->process.redirectStdOut);
GetObject(rStdErr,process->process.redirectStdErr);
GetObject(name,process->process.name);
if(!GetObject(fobj,filename))
Tesses::Framework::Filesystem::VFSPath wdPath;
if(GetObject(workingDirectory,wdPath))
{
gc->BarrierEnd();
return nullptr;
process->process.workingDirectory= wdPath.MakeAbsolute().ToString();
}
_args2.push_back(filename);
if(GetObjectHeap(myargs,_args))
GetObject(workingDirectory,process->process.workingDirectory);
process->process.args.push_back(process->process.name);
auto argumentsO = dict->GetValue("Arguments");
TList* arguments;
if(GetObjectHeap(argumentsO,arguments))
{
for(auto a : _args->items)
for(int64_t i = 0; i < arguments->Count(); i++)
{
std::string a2;
if(GetObject(a,a2))
TObject arg = arguments->Get(i);
std::string argstr;
if(GetObject(arg,argstr))
{
_args2.push_back(a2);
process->process.args.push_back(argstr);
}
}
}
if(GetObjectHeap(env,env0))
argumentsO = dict->GetValue("Environment");
if(GetObjectHeap(argumentsO,arguments))
{
hasEnv=true;
for(auto a : env0->items)
for(int64_t i = 0; i < arguments->Count(); i++)
{
std::string a2;
if(GetObject(a,a2))
TObject arg = arguments->Get(i);
std::string argstr;
if(GetObject(arg,argstr))
{
_env.push_back(a2);
auto kvp = Tesses::Framework::Http::HttpUtils::SplitString(argstr,"=",2);
if(kvp.size()==2)
{
process->process.env.push_back(std::pair<std::string,std::string>(kvp[0],kvp[1]));
}
else if(kvp.size()==1)
{
process->process.env.push_back(std::pair<std::string,std::string>(kvp[0],""));
}
}
}
}
const char** args3 = new const char*[sizeof(char*) * (_args2.size()+1)];
const char** env3 = hasEnv ? new const char*[sizeof(char*) * (_env.size()+1)] : nullptr;
for(size_t i = 0; i < _args2.size();i++)
args3[i] = _args2[i].c_str();
args3[_args2.size()]=NULL;
if(hasEnv)
if(process->process.Start())
{
for(size_t i = 0; i < _env.size();i++)
env3[i] = _env[i].c_str();
env3[_env.size()]=NULL;
}
if(!GetObject(opt,options))options=hasEnv ? 0 : subprocess_option_inherit_environment;
gc->BarrierEnd();
struct subprocess_s* subprocess=new struct subprocess_s();
int r = subprocess_create_ex(args3,(int)options,env3,subprocess);
if(r != 0)
{
delete[] args3;
delete[] env3;
delete subprocess;
return nullptr;
}
else
{
delete[] args3;
delete[] env3;
TDictionary* dict=TDictionary::Create(ls);
auto r = TNative::Create(ls,subprocess,[](void* v)->void{
delete (struct subprocess_s*)v;
});
gc->BarrierBegin();
dict->SetValue("_native",r);
gc->BarrierEnd();
dict->DeclareFunction(gc,"getHasExited","Gets whether process has stopped",{},[r](GCList& ls, std::vector<TObject> args)->TObject{
if(r->GetDestroyed()) return true;
return subprocess_alive((struct subprocess_s*)r->GetPointer()) == 0;
});
dict->DeclareFunction(gc,"Join","Wait till process exits and get its return code",{},[r](GCList& ls, std::vector<TObject> args)->TObject{
if(r->GetDestroyed()) return nullptr;
int returnCode;
if(subprocess_join((struct subprocess_s*)r->GetPointer(),&returnCode) == 0)
{
return (int64_t)returnCode;
}
return nullptr;
});
dict->DeclareFunction(gc,"Terminate","Terminate the process",{},[r](GCList& ls, std::vector<TObject> args)->TObject{
if(r->GetDestroyed()) return nullptr;
subprocess_terminate((struct subprocess_s*)r->GetPointer());
return nullptr;
});
dict->DeclareFunction(gc,"Close","Wait till process exits and get its return code",{},[r](GCList& ls, std::vector<TObject> args)->TObject{
if(r->GetDestroyed()) return nullptr;
r->Destroy();
return nullptr;
});
dict->DeclareFunction(gc,"getStandardInput","Gets the standard input stream",{},[r](GCList& ls,std::vector<TObject> args)->TObject {
if(r->GetDestroyed()) return nullptr;
return TStreamHeapObject::Create(ls,new Tesses::Framework::Streams::FileStream(subprocess_stdin((struct subprocess_s*)r->GetPointer()),false,"w",false));
});
dict->DeclareFunction(gc,"getStandardOutput","Gets the standard output stream",{},[r](GCList& ls,std::vector<TObject> args)->TObject {
if(r->GetDestroyed()) return nullptr;
return TStreamHeapObject::Create(ls,new Tesses::Framework::Streams::FileStream(subprocess_stdout((struct subprocess_s*)r->GetPointer()),false,"r",false));
});
dict->DeclareFunction(gc,"getStandardError","Gets the standard error stream",{},[r](GCList& ls,std::vector<TObject> args)->TObject {
if(r->GetDestroyed()) return nullptr;
return TStreamHeapObject::Create(ls,new Tesses::Framework::Streams::FileStream(subprocess_stderr((struct subprocess_s*)r->GetPointer()),false,"r",false));
});
return dict;
return process;
}
}
return nullptr;
}
#endif
static TObject New_Process(GCList& ls, std::vector<TObject> args)
{
return TNativeObject::Create<ProcessObject>(ls,ls);
}
void TStd::RegisterProcess(GC* gc,TRootEnvironment* env)
{
@@ -166,11 +285,12 @@ namespace Tesses::CrossLang
env->permissions.canRegisterProcess=true;
GCList ls(gc);
TDictionary* dict = TDictionary::Create(ls);
#if defined(CROSSLANG_ENABLE_PROCESS)
dict->DeclareFunction(gc,"Start","Start a process",{"process_object"},Process_Start);
#endif
gc->BarrierBegin();
env->SetVariable("Process",dict);
auto process = env->EnsureDictionary(gc,"New");
process->DeclareFunction(gc, "Process", "Create process",{},New_Process);
gc->BarrierEnd();
}
}

View File

@@ -1017,7 +1017,7 @@ namespace Tesses::CrossLang
TTF_CloseFont(res);
return res2;
}
else if(args.size() > 1 && !std::holds_alternative<nullptr_t>(args[1]))
else if(args.size() > 1 && !std::holds_alternative<std::nullptr_t>(args[1]))
{
auto res = TTF_OpenFontRW(Tesses::Framework::SDL2::RwopsFromStream(new TObjectStream(ls.GetGC(),args[1])),1,pt);

View File

@@ -30,6 +30,331 @@
namespace Tesses::CrossLang
{
class DocumentationParser : public TNativeObject
{
public:
std::vector<std::pair<std::string,TObject>> items;
DocumentationParser(std::string doc)
{
size_t i=0;
int state=-1;
std::string key={};
std::string value={};
auto add = [&]()->void{
if(value == "true") {
items.push_back(std::pair<std::string,TObject>(key,true));
} else if(value == "false") {
items.push_back(std::pair<std::string,TObject>(key,true));
} else if(value == "null") {
items.push_back(std::pair<std::string,TObject>(key,nullptr));
} else {
if(value[0] >= '0' && value[0] <= '9')
{
try {
if(value.find('.') != std::string::npos)
{
items.push_back(std::pair<std::string,TObject>(key,std::stod(value)));
}
else {
items.push_back(std::pair<std::string,TObject>(key,std::stoll(value)));
}
}catch(...) {}
}
else {
items.push_back(std::pair<std::string,TObject>(key,value));
}
}
};
auto ReadChr = [&]() -> std::pair<int,bool> {
int read=i < doc.size() ? (int)doc[i++] : -1;
if(read == -1)
{
return std::pair<int,bool>(-1,false);
}
if(read == '\\')
{
read = i < doc.size() ? (int)doc[i++] : -1;
if(read == -1)
{
return std::pair<int,bool>(-1,true);
}
else if(read == 'n')
{
return std::pair<int,bool>('\n',true);
}
else if(read == 'r')
{
return std::pair<int,bool>('\r',true);
}
else if(read == 'f')
{
return std::pair<int,bool>('\f',true);
}
else if(read == 'b')
{
return std::pair<int,bool>('\b',true);
}
else if(read == 'a')
{
return std::pair<int,bool>('\a',true);
}
else if(read == '0')
{
return std::pair<int,bool>('\0',true);
}
else if(read == 'v')
{
return std::pair<int,bool>('\v',true);
}
else if(read == 'e')
{
return std::pair<int,bool>('\x1B',true);
}
else if(read == 't')
{
return std::pair<int,bool>('\t',true);
}
else if(read == 'x')
{
int r1 = i < doc.size() ? (int)doc[i++] : -1;
if(r1 == -1)
{
return std::pair<int,bool>(-1,true);
}
int r2 = i < doc.size() ? (int)doc[i++] : -1;
if(r2 == -1)
{
return std::pair<int,bool>(-1,true);
}
uint8_t c = (uint8_t)std::stoi(std::string{(char)r1,(char)r2},nullptr,16);
return std::pair<int,bool>(c,true);
}
else
{
return std::pair<int,bool>(read,true);
}
}
else
{
return std::pair<int,bool>(read,false);
}
};
for(; i < doc.size(); i++)
{
if(doc[i] == '@')
{
state = 0;
key={};
value={};
if(i + 1 < doc.size())
{
if(doc[i+1] == '@')
{
i++;
continue;
}
else {
i++;
for(; i < doc.size(); i++)
{
switch(doc[i])
{
case '\'':
{
i++;
auto c = ReadChr();
i++;
if(c.first != -1)
{
if(state == 0)
key+={(char)c.first};
else {
this->items.push_back(std::pair<std::string,TObject>(key,(char)c.first));
state = -1;
goto outer;
}
}
}
break;
case '\"':
{
if(state == 0)
{
i++;
auto rChr = ReadChr();
while(rChr.first != '\"' || rChr.second)
{
if(rChr.first == -1) break;
key += (char)rChr.first;
rChr = ReadChr();
}
i--;
}
else {
i++;
auto rChr = ReadChr();
while(rChr.first != '\"' || rChr.second)
{
if(rChr.first == -1) break;
value += (char)rChr.first;
rChr = ReadChr();
}
this->items.push_back(std::pair<std::string,TObject>(key,value));
state = -1;
goto outer;
}
}
break;
case ' ':
case '\n':
case '\t':
case '\r':
if(state == 0 && !key.empty())
state=1;
else
if(state == 1 && !value.empty())
{
add();
state = -1;
goto outer;
}
break;
default:
if(state == 0) key += doc[i];
else value += doc[i];
break;
}
}
}
outer:;
}
}
}
if(state == 1 && !value.empty())
{
add();
}
}
TObject CallMethod(GCList& ls, std::string key, std::vector<TObject> args);
std::string TypeName()
{
return "DocumentationParser";
}
};
class DocumentationParserEnumerator : public TEnumerator
{
int index;
DocumentationParser* dict;
public:
static DocumentationParserEnumerator* Create(GCList& ls, DocumentationParser* dict)
{
auto dpe=new DocumentationParserEnumerator();
auto gc = ls.GetGC();
ls.Add(dpe);
gc->Watch(dpe);
dpe->dict = dict;
dpe->index=-1;
return dpe;
}
bool MoveNext(GC* ls)
{
ls->BarrierBegin();
bool r = ++index < this->dict->items.size();
ls->BarrierEnd();
return r;
}
TObject GetCurrent(GCList& ls)
{
std::pair<std::string,TObject> item;
ls.GetGC()->BarrierBegin();
if(this->index > -1 && this->index < this->dict->items.size())
{
item = this->dict->items[(size_t)this->index];
}
ls.GetGC()->BarrierEnd();
return TDictionary::Create(ls,{
TDItem("Key", item.first),
TDItem("Value", item.second)
});
}
void Mark()
{
if(this->marked) return;
this->marked=true;
dict->Mark();
}
};
TObject DocumentationParser::CallMethod(GCList& ls, std::string key, std::vector<TObject> args)
{
std::string myKey;
if(key == "GetAt" && GetArgument(args,0,myKey))
{
for(auto item : this->items)
if(item.first == myKey) return item.second;
}
if(key == "ToString")
{
std::string n={};
for(auto item : this->items)
{
n.push_back('@');
n.append(item.first);
n.push_back(' ');
std::string str;
if(GetObject(item.second,str))
{
n.append(EscapeString(str,true));
}
else n.append(ToString(ls.GetGC(), item.second));
n.push_back('\n');
}
return n;
}
if(key == "GetEnumerator")
{
return DocumentationParserEnumerator::Create(ls,this);
}
return Undefined();
}
TObject New_DocumentationParser(GCList& ls, std::vector<TObject> args)
{
std::string doc;
if(GetArgument(args,0,doc))
{
return TNativeObject::Create<DocumentationParser>(ls, doc);
}
return Undefined();
}
#if defined(CROSSLANG_ENABLE_SHARED)
class DL {
void* handle;
@@ -1032,6 +1357,7 @@ namespace Tesses::CrossLang
newTypes->DeclareFunction(gc,"AArray","alias for new AssociativeArray",{},[](GCList& ls, std::vector<TObject> args)->TObject {
return TAssociativeArray::Create(ls);
});
newTypes->DeclareFunction(gc,"DocumentationParser","Parse documentation blocks",{"documentationString"},New_DocumentationParser);
newTypes->DeclareFunction(gc,"ByteArray","Create bytearray, with optional either size (to size it) or string argument (to fill byte array)",{"$data"},ByteArray);
env->DeclareVariable("Version", TDictionary::Create(ls,{

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