lib/ReadJob.cc


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#include "ReadJob.h"
#include "HttpServ.h"

ReadJob::ReadJob(Handle * as, Handle * ad) : s(as), d(ad) { }

ReadJob::~ReadJob() { }

int ReadJob::Do() throw (GeneralException) {
    String buff;
    
    cerr << "ReadJob running...\n";
    
    while (!s->IsClosed()) {
	switch (current) {
	case 0:
	    try {
		cerr << "Trying to read...\n";
		*s >> buff;
	    }
	    catch (IOAgain e) {
		cerr << "Suspending ReadJob to wait for reading...\n";
		throw TaskSwitch();
	    }
	    cerr << "Read some bytes...\n";
	case 1:
	    try {
		*d << buff << endnl;
	    }
	    catch (IOAgain e) {
		cerr << "Suspending ReadJob to wait for writing...\n";
		current = 1;
		throw TaskSwitch();
	    }
	    current = 0;
	    cerr << "Wrote some bytes...\n";
	    if (buff == "") return TASK_DONE;
	}
    }
    
    return TASK_DONE;
}

String ReadJob::GetName() {
    return (String("ReadJob from ") + s->GetName() + " to " + d->GetName());
}