String.prototype.hash = () -> hash = 5381 i = this.length hash = (hash * 33) ^ this.charCodeAt(--i) while i hash >>> 0 String.prototype.asBase64 = () -> tmp = encodeURIComponent this return btoa ( tmp.replace /%([0-9A-F]{2})/g, (match, p1) -> return String.fromCharCode (parseInt p1, 16) ) String.prototype.unescape = () -> d = @ d = d.replace /\\\\/g, "\\" d = d.replace /\\"/g, '"' d = d.replace /\\n/g, "\n" d = d.replace /\\t/g, "\t" d = d.replace /\\b/g, "\b" d = d.replace /\\f/g, "\f" d = d.replace /\\r/g, "\r" d Date.prototype.toString = () -> dd = @getDate() mm = @getMonth() + 1 yyyy = @getFullYear() hh = @getHours() mi = @getMinutes() se = @getSeconds() dd = "0#{dd}" if dd < 10 mm = "0#{mm}" if mm < 10 hh = "0#{hh}" if hh < 10 mi = "0#{mi}" if mi < 10 se = "0#{se}" if se < 10 return "#{dd}/#{mm}/#{yyyy} #{hh}:#{mi}:#{se}" Date.prototype.timestamp = () -> return @getTime() / 1000 | 0 self.OS.API = # the handler object could be a any remote or local handle to # fetch user data, used by the API to make requests # handlers are defined in /src/handlers handler: {} shared: {} # shared libraries searchHandler:{} #request a user data mid: () -> return _courrier.getMID() post: (p, d, c, f) -> q = _courrier.getMID() _API.loading q, p $.ajax { type: 'POST', url: p, contentType: 'application/json', data: JSON.stringify d, dataType: 'json', success: null } #$.getJSON p, d .done (data) -> _API.loaded q, p, "OK" c(data) .fail (e, s) -> _API.loaded q, p, "FAIL" f(e, s) blob: (p, c, f) -> q = _courrier.getMID() r = new XMLHttpRequest() r.open "GET", p, true r.responseType = "arraybuffer" r.onload = (e) -> if @status is 200 and @readyState is 4 c @response _API.loaded q, p, "OK" else f e, @ _API.loaded q, p, "FAIL" _API.loading q, p r.send() upload: (p, d, c, f) -> q = _courrier.getMID() #insert a temporal file selector o = ($ '').attr('type', 'file').css("display", "none") o.change () -> _API.loading q, p formd = new FormData() formd.append 'path', d # TODO: only one file is selected at this time formd.append 'upload', o[0].files[0] $.ajax { url: p, data: formd, type: 'POST', contentType: false, processData: false, } .done (data) -> _API.loaded q, p, "OK" c(data) o.remove() .fail (e, s) -> _API.loaded q, p, "FAIL" f(e, s) o.remove() o.click() saveblob: (name, b) -> url = window.URL.createObjectURL b o = ($ '') .attr("href", url) .attr("download", name) .css("display", "none") .appendTo("body") o[0].click() window.URL.revokeObjectURL(url) o.remove() systemConfig: -> _API.request 'config', (result) -> console.log result loading: (q, p) -> _courrier.trigger "loading", { id: q, data: { m: "#{p}", s: true }, name: "OS" } loaded: (q, p, m ) -> _courrier.trigger "loaded", { id: q, data: { m: "#{m}: #{p}", s: false }, name: "OS" } get: (p, c, f, t) -> conf = type: 'GET', url: p, conf.dataType = t if t q = _courrier.getMID() _API.loading q, p $.ajax conf .done (data) -> _API.loaded q, p, "OK" c(data) .fail (e, s) -> _API.loaded q, p, "FAIL" f(e, s) script: (p, c, f) -> q = _courrier.getMID() _API.loading q, p $.getScript p .done (data) -> _API.loaded q, p, "OK" c(data) .fail (e, s) -> _API.loaded q, p, "FAIL" f(e, s) resource: (r, c, f) -> path = "resources/#{r}" _API.get path, c, f libready: (l) -> return _API.shared[l] || false require: (l,f) -> if not _API.shared[l] if l.match /^(https?:\/\/[^\s]+)/g _API.script l, () -> _API.shared[l] = true _courrier.trigger "sharedlibraryloaded", l f() if f , (e, s) -> _courrier.oserror "Cannot load 3rd library at: #{l}", e, r else path = "os:///scripts/" js = "#{path}#{l}.js" js.asFileHandler().onready (d) -> _API.shared[l] = true el = $ '