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git.madduck.net Git - etc/awesome.git/blobdiff - .config/awesome/forex_widgets.lua
madduck's git repository
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All patches and comments are welcome. Please squash your changes to logical
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arranged .
If you use my repositories frequently, consider adding the following
snippet to ~/.gitconfig and using the third clone URL listed for each
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[url "git://git.madduck.net/madduck/"]
insteadOf = madduck:
local function parse_ecb_rates(output, symbol, prec)
local xc, pos, err = dkjson.decode(output, 1, nil)
if not prec then prec = 2 end
local function parse_ecb_rates(output, symbol, prec)
local xc, pos, err = dkjson.decode(output, 1, nil)
if not prec then prec = 2 end
- val = (xc and xc["rates"][symbol]) or 0
+ val = (xc and xc["rates"] and xc["rates"] [symbol]) or 0
print (val)
val = math.floor(val*10^prec+0.5)/10^prec
return (not err and val) or "n/a"
end
widgets.ecb_widget = awful.widget.watch(
print (val)
val = math.floor(val*10^prec+0.5)/10^prec
return (not err and val) or "n/a"
end
widgets.ecb_widget = awful.widget.watch(
- "curl -m5 -s 'https://api.exchangeratesapi.io/latest?base=EUR'", 600,
+ "curl -m5 -s 'http://api.exchangeratesapi.io/v1/latest?base=EUR&access_key=28639a585f6b46bbddd41d3ffe337fc5&symbols=NZD,USD,CHF'", 21 600,
function(widget, output)
widget:set_text(parse_ecb_rates(output, 'NZD') .. " NZD = "
.. parse_ecb_rates(output, 'CHF') .. " CHF")
function(widget, output)
widget:set_text(parse_ecb_rates(output, 'NZD') .. " NZD = "
.. parse_ecb_rates(output, 'CHF') .. " CHF")
projects / etc / awesome.git / blobdiff