Add email notifications to spades

diff --git a/spades.awk b/spades.awk
index a010c0f0d610fd6ff31b863996d136ce2c50a427..013f373b7ca3ef53faf92f032f3908015978d7e5 100644 (file)
--- a/spades.awk
+++ b/spades.awk
@@ -57,6 +57,11 @@ function sp_reset(type)
                delete sp_order     # [i] Player order order[i] -> "name"
                delete sp_scores    # [i] Teams score
        }
+
+       # Persistent
+       if (type >= 3) {
+               delete sp_notify    # [p] E-mail notification address
+       }
 }
 
 function sp_acopy(dst, src,    key)
@@ -98,6 +103,7 @@ function sp_save(file,       game)
        json_copy(game, "share",   sp_share);
        json_copy(game, "order",   sp_order);
        json_copy(game, "scores",  sp_scores);
+       json_copy(game, "notify",  sp_notify);
 
        # Save
        json_save(file, game);
@@ -137,6 +143,7 @@ function sp_load(file,      game)
        sp_acopy(sp_share,   game["share"]);
        sp_acopy(sp_order,   game["order"]);
        sp_acopy(sp_scores,  game["scores"]);
+       sp_acopy(sp_notify,  game["notify"]);
 }
 
 function sp_pretty(cards, who)
@@ -433,6 +440,7 @@ AUTH == OWNER &&
        say(".allow [who] -- allow another person to play on your behalf")
        say(".deny [who] -- prevent a previously allowed user from playing")
        say(".show -- display which users can play for which players")
+       say(".notify [addr] -- email user when it is their turn")
        next
 }
 
@@ -563,6 +571,29 @@ match($0, /^\.newgame ?([1-9][0-9]*) *- *([1-9][0-9]*)$/, _arr) {
        }
 }
 
+/^\.notify$/ {
+       if (sp_from in sp_notify)
+               reply("Your address is " sp_notify[sp_from])
+       else
+               reply("Your address is not set")
+}
+
+/^\.notify clear$/ {
+       if (sp_from in sp_notify) {
+               reply("Removing address " sp_notify[sp_from])
+               delete sp_notify[sp_from]
+       } else {
+               reply("Your address is not set")
+       }
+}
+
+/^\.notify \S+@\S+.\S+$/ {
+       _addr = $2
+       gsub(/[^a-zA-Z0-9_+@.-]/, "", _addr)
+       sp_notify[sp_from] = _addr
+       reply("Notifying you at " _addr)
+}
+
 sp_state ~ "(bid|pass|play)" &&
 /^\.show/ {
        delete _lines
@@ -726,6 +757,19 @@ sp_state == "play" &&
        for (_i=0; sp_state == "pass" && _i<4; _i++)
                if (sp_passer(_i) && !sp_pass[_i])
                        say("Waiting for " sp_order[_i] " to pass a card!")
+
+       if (/!!/ && (sp_state == "bid" || sp_state == "play")) {
+               if (sp_player in sp_notify) {
+                       mail_send(sp_notify[sp_player],                         \
+                               (sp_state == "bid"  ? "It is your bid!"  : "")  \
+                               (sp_state == "play" ? "It is your turn!" : ""), \
+                               (sp_state == "bid"  ? "Bids: " _bids     : "")  \
+                               (sp_state == "play" ? "Pile: " _pile     : ""))
+                       say("Notified " sp_player " at " sp_notify[sp_player])
+               } else {
+                       say("No email address for " sp_player)
+               }
+       }
 }
 
 /^\.bids$/ && sp_state ~ "(pass|play)" {
@@ -769,6 +813,6 @@ sp_state == "play" &&
        }
 }
 
-/^\.((new|end|load)game|join|look|bid|pass|play)/ {
+/^\.((new|end|load)game|join|look|bid|pass|play|notify)/ {
        sp_save("var/sp_cur.json");
 }