From 4d82c7e2704c035e33b9b606c409e5fac0f4f708 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Roman=20Smr=C5=BE?= <roman.smrz@seznam.cz>
Date: Sun, 9 Oct 2022 23:02:54 +0200
Subject: Stored set

---
 src/main.cpp | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

(limited to 'src/main.cpp')

diff --git a/src/main.cpp b/src/main.cpp
index 4dc4582..95d3eeb 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,6 +1,7 @@
 #include <erebos/attach.h>
 #include <erebos/identity.h>
 #include <erebos/network.h>
+#include <erebos/set.h>
 #include <erebos/storage.h>
 #include <erebos/sync.h>
 
@@ -162,6 +163,39 @@ void storedRoots(const vector<string> & args)
 	printLine(ss.str());
 }
 
+void storedSetAdd(const vector<string> & args)
+{
+	auto iref = st.ref(Digest(args.at(0)));
+	if (!iref)
+		throw invalid_argument("ref " + args.at(0) + " not found");
+
+	auto set = args.size() > 1 ?
+		Set<vector<Stored<Object>>>::load({ *st.ref(Digest(args.at(1))) }) :
+		Set<vector<Stored<Object>>>();
+
+	ostringstream ss;
+	ss << "stored-set-add";
+	for (const auto & d : set.add(st, { Stored<Object>::load(*iref) }).digests())
+		ss << " " << string(d);
+	printLine(ss.str());
+}
+
+void storedSetList(const vector<string> & args)
+{
+	auto ref = st.ref(Digest(args.at(0)));
+	if (!ref)
+		throw invalid_argument("ref " + args.at(0) + " not found");
+
+	for (const auto & vec : Set<vector<Stored<Object>>>::load({ *ref }).view(std::less{})) {
+		ostringstream ss;
+		ss << "stored-set-item";
+		for (const auto & x : vec)
+			ss << " " << string(x.ref().digest());
+		printLine(ss.str());
+	}
+	printLine("stored-set-done");
+}
+
 void createIdentity(const vector<string> & args)
 {
 	optional<Identity> identity;
@@ -353,6 +387,8 @@ vector<Command> commands = {
 	{ "store", store },
 	{ "stored-generation", storedGeneration },
 	{ "stored-roots", storedRoots },
+	{ "stored-set-add", storedSetAdd },
+	{ "stored-set-list", storedSetList },
 	{ "create-identity", createIdentity },
 	{ "start-server", startServer },
 	{ "stop-server", stopServer },
-- 
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