1.support section for INFO command

2.fix authority bug
3.fix test base

src/Auth.cpp

@@ -10,8 +10,8 @@
 #include "Request.h"
 
 
-Auth::Auth():
-    mMode(Command::Read|Command::Write|Command::Admin),
+Auth::Auth(int mode):
+    mMode(mode),
     mReadKeyPrefix(nullptr),
     mWriteKeyPrefix(nullptr)
 {
@@ -75,10 +75,11 @@ bool Auth::permission(Request* req, const String& key) const
     return true;
 }
 
-Auth Authority::DefaultAuth;
+Auth Authority::AuthAllowAll;
+Auth Authority::AuthDenyAll(0);
 
 Authority::Authority():
-    mDefault(&DefaultAuth)
+    mDefault(&AuthAllowAll)
 {
 }
 
@@ -102,5 +103,7 @@ void Authority::add(const AuthConf& ac)
     mAuthMap[a->password()] = a;
     if (a->password().empty()) {
         mDefault = a;
+    } else if (mDefault == &AuthAllowAll) {
+        mDefault = &AuthDenyAll;
     }
 }

src/Auth.h

@@ -15,7 +15,7 @@
 class Auth
 {
 public:
-    Auth();
+    Auth(int mode = Command::Read|Command::Write|Command::Admin);
     Auth(const AuthConf& conf);
     ~Auth();
     const String& password() const
@@ -53,7 +53,8 @@ public:
 private:
     std::map<String, Auth*> mAuthMap;
     Auth* mDefault;
-    static Auth DefaultAuth;
+    static Auth AuthAllowAll;
+    static Auth AuthDenyAll;
 };
 
 #endif

src/Handler.cpp

@@ -889,10 +889,17 @@ void Handler::infoRequest(Request* req, const String& key)
         infoServerLatencyRequest(req);
         return;
     }
+    bool all = key.equal("All", true);
+    bool empty = key.empty();
     ResponsePtr res = ResponseAlloc::create();
     res->setType(Reply::String);
     Segment& body = res->body();
-    BufferPtr buf = body.fset(nullptr, "# Proxy\n");
+    Buffer* buf = body.fset(nullptr, "");
+
+#define Scope(all, empty, header) ((all || empty || key.equal(header, true)) ? \
+        (buf = buf->fappend("# %s\n", header)) : nullptr)
+
+    if (Scope(all, empty, "Proxy")) {
         buf = buf->fappend("Version:%s\n", _PREDIXY_VERSION_);
         buf = buf->fappend("Name:%s\n", mProxy->conf()->name());
         buf = buf->fappend("Bind:%s\n", mProxy->conf()->bind());
@@ -903,12 +910,14 @@ void Handler::infoRequest(Request* req, const String& key)
         buf = buf->fappend("SingleThread:false\n");
 #endif
         buf = buf->fappend("WorkerThreads:%d\n", mProxy->conf()->workerThreads());
+        buf = buf->fappend("Uptime:%ld\n", (long)mProxy->startTime());
         SString<32> timeStr;
         timeStr.strftime("%Y-%m-%d %H:%M:%S", mProxy->startTime());
         buf = buf->fappend("UptimeSince:%s\n", timeStr.data());
         buf = buf->fappend("\n");
+    }
 
-    buf = buf->fappend("# SystemResource\n");
+    if (Scope(all, empty, "SystemResource")) {
         buf = buf->fappend("UsedMemory:%ld\n", AllocBase::getUsedMemory());
         buf = buf->fappend("MaxMemory:%ld\n", AllocBase::getMaxMemory());
         struct rusage ru;
@@ -921,8 +930,9 @@ void Handler::infoRequest(Request* req, const String& key)
             logError("h %d getrusage fail %s", id(), StrError());
         }
         buf = buf->fappend("\n");
+    }
 
-    buf = buf->fappend("# Stats\n");
+    if (Scope(all, empty, "Stats")) {
         HandlerStats st(mStats);
         for (auto h : mProxy->handlers()) {
             if (h == this) {
@@ -939,8 +949,9 @@ void Handler::infoRequest(Request* req, const String& key)
         buf = buf->fappend("TotalRecvServerBytes:%ld\n", st.recvServerBytes);
         buf = buf->fappend("TotalSendClientBytes:%ld\n", st.sendClientBytes);
         buf = buf->fappend("\n");
+    }
 
-    buf = buf->fappend("# Servers\n");
+    if (Scope(all, empty, "Servers")) {
         int servCursor = 0;
         auto sp = mProxy->serverPool();
         while (Server* serv = sp->iter(servCursor)) {
@@ -965,8 +976,9 @@ void Handler::infoRequest(Request* req, const String& key)
             buf = buf->fappend("\n");
         }
         buf = buf->fappend("\n");
+    }
 
-    buf = buf->fappend("# LatencyMonitor\n");
+    if (Scope(all, empty, "LatencyMonitor")) {
         LatencyMonitor lm;
         for (size_t i = 0; i < mLatencyMonitors.size(); ++i) {
             lm = mLatencyMonitors[i];
@@ -980,6 +992,7 @@ void Handler::infoRequest(Request* req, const String& key)
             buf = lm.output(buf);
             buf = buf->fappend("\n");
         }
+    }
 
     buf = buf->fappend("\r\n");
     body.end().buf = buf;

test/basic.py

@@ -133,6 +133,7 @@ Cases = [
         [('del', 'list', 'u1', 'u2', 'u3', 'u4', 'u5', 'u6'), 7],
     ]),
     ('touch', [
+        [('del', 'k1', 'k2', 'k3', 'k4'), ],
         [('mset', 'k1', 'v1', 'k2', 'v2', 'k3', 'v3'), 'OK'],
         [('touch', 'k1'), 1],
         [('touch', 'k1', 'k2', 'k3', 'k4'), 3],