1 files changed, 111 insertions, 0 deletions
diff --git a/hammerspoon/Spoons/SpeedMenu.spoon/init.lua b/hammerspoon/Spoons/SpeedMenu.spoon/init.lua
new file mode 100644
index 0000000..d4ecdac
--- /dev/null
+++ b/hammerspoon/Spoons/SpeedMenu.spoon/init.lua
@@ -0,0 +1,111 @@
+--- === SpeedMenu ===
+---
+--- Menubar netspeed meter
+---
+--- Download: [https://github.com/Hammerspoon/Spoons/raw/master/Spoons/SpeedMenu.spoon.zip](https://github.com/Hammerspoon/Spoons/raw/master/Spoons/SpeedMenu.spoon.zip)
+
+local obj={}
+obj.__index = obj
+
+-- Metadata
+obj.name = "SpeedMenu"
+obj.version = "1.0"
+obj.author = "ashfinal <ashfinal@gmail.com>"
+obj.homepage = "https://github.com/Hammerspoon/Spoons"
+obj.license = "MIT - https://opensource.org/licenses/MIT"
+
+function obj:init()
+    self.menubar = hs.menubar.new()
+    obj:rescan()
+end
+
+local function data_diff()
+    local in_seq = hs.execute(obj.instr)
+    local out_seq = hs.execute(obj.outstr)
+    local in_diff = in_seq - obj.inseq
+    local out_diff = out_seq - obj.outseq
+    if in_diff/1024 > 1024 then
+        obj.kbin = string.format("%6.2f", in_diff/1024/1024) .. ' mb/s'
+    else
+        obj.kbin = string.format("%6.2f", in_diff/1024) .. ' kb/s'
+    end
+    if out_diff/1024 > 1024 then
+        obj.kbout = string.format("%6.2f", out_diff/1024/1024) .. ' mb/s'
+    else
+        obj.kbout = string.format("%6.2f", out_diff/1024) .. ' kb/s'
+    end
+    local disp_str = '⥄ ' .. obj.kbout .. '\n⥂ ' .. obj.kbin
+    if obj.darkmode then
+        obj.disp_str = hs.styledtext.new(disp_str, {font={size=9.0, color={hex="#FFFFFF"}}})
+    else
+        obj.disp_str = hs.styledtext.new(disp_str, {font={size=9.0, color={hex="#000000"}}})
+    end
+    obj.menubar:setTitle(obj.disp_str)
+    obj.inseq = in_seq
+    obj.outseq = out_seq
+end
+
+--- SpeedMenu:rescan()
+--- Method
+--- Redetect the active interface, darkmode …And redraw everything.
+---
+
+function obj:rescan()
+    obj.interface = hs.network.primaryInterfaces()
+    obj.darkmode = hs.osascript.applescript('tell application "System Events"\nreturn dark mode of appearance preferences\nend tell')
+    local menuitems_table = {}
+    if obj.interface then
+        -- Inspect active interface and create menuitems
+        local interface_detail = hs.network.interfaceDetails(obj.interface)
+        if interface_detail.AirPort then
+            local ssid = interface_detail.AirPort.SSID
+            table.insert(menuitems_table, {
+                title = "SSID: " .. ssid,
+                tooltip = "Copy SSID to clipboard",
+                fn = function() hs.pasteboard.setContents(ssid) end
+            })
+        end
+        if interface_detail.IPv4 then
+            local ipv4 = interface_detail.IPv4.Addresses[1]
+            table.insert(menuitems_table, {
+                title = "IPv4: " .. ipv4,
+                tooltip = "Copy IPv4 to clipboard",
+                fn = function() hs.pasteboard.setContents(ipv4) end
+            })
+        end
+        if interface_detail.IPv6 then
+            local ipv6 = interface_detail.IPv6.Addresses[1]
+            table.insert(menuitems_table, {
+                title = "IPv6: " .. ipv6,
+                tooltip = "Copy IPv6 to clipboard",
+                fn = function() hs.pasteboard.setContents(ipv6) end
+            })
+        end
+        local macaddr = hs.execute('ifconfig ' .. obj.interface .. ' | grep ether | awk \'{print $2}\'')
+        table.insert(menuitems_table, {
+            title = "MAC Addr: " .. macaddr,
+            tooltip = "Copy MAC Address to clipboard",
+            fn = function() hs.pasteboard.setContents(macaddr) end
+        })
+        -- Start watching the netspeed delta
+        obj.instr = 'netstat -ibn | grep -e ' .. obj.interface .. ' -m 1 | awk \'{print $7}\''
+        obj.outstr = 'netstat -ibn | grep -e ' .. obj.interface .. ' -m 1 | awk \'{print $10}\''
+
+        obj.inseq = hs.execute(obj.instr)
+        obj.outseq = hs.execute(obj.outstr)
+
+        if obj.timer then
+            obj.timer:stop()
+            obj.timer = nil
+        end
+        obj.timer = hs.timer.doEvery(1, data_diff)
+    end
+    table.insert(menuitems_table, {
+        title = "Rescan Network Interfaces",
+        fn = function() obj:rescan() end
+    })
+    obj.menubar:setTitle("⚠︎")
+    obj.menubar:setMenu(menuitems_table)
+end
+
+return obj