479 lines
16 KiB
Plaintext
479 lines
16 KiB
Plaintext
import "pkg:/source/utils/config.brs"
|
|
|
|
function isNodeEvent(msg, field as string) as boolean
|
|
return type(msg) = "roSGNodeEvent" and msg.getField() = field
|
|
end function
|
|
|
|
|
|
function getMsgPicker(msg, subnode = "" as string) as object
|
|
node = msg.getRoSGNode()
|
|
' Subnode allows for handling alias messages
|
|
if subnode <> ""
|
|
node = node.findNode(subnode)
|
|
end if
|
|
coords = node.rowItemSelected
|
|
target = node.content.getChild(coords[0]).getChild(coords[1])
|
|
return target
|
|
end function
|
|
|
|
function getButton(msg, subnode = "buttons" as string) as object
|
|
buttons = msg.getRoSGNode().findNode(subnode)
|
|
if buttons = invalid then return invalid
|
|
active_button = buttons.focusedChild
|
|
return active_button
|
|
end function
|
|
|
|
function leftPad(base as string, fill as string, length as integer) as string
|
|
while len(base) < length
|
|
base = fill + base
|
|
end while
|
|
return base
|
|
end function
|
|
|
|
function ticksToHuman(ticks as longinteger) as string
|
|
totalSeconds = int(ticks / 10000000)
|
|
hours = stri(int(totalSeconds / 3600)).trim()
|
|
minutes = stri(int((totalSeconds - (val(hours) * 3600)) / 60)).trim()
|
|
seconds = stri(totalSeconds - (val(hours) * 3600) - (val(minutes) * 60)).trim()
|
|
if val(hours) > 0 and val(minutes) < 10 then minutes = "0" + minutes
|
|
if val(seconds) < 10 then seconds = "0" + seconds
|
|
r = ""
|
|
if val(hours) > 0 then r = hours + ":"
|
|
r = r + minutes + ":" + seconds
|
|
return r
|
|
end function
|
|
|
|
function secondsToHuman(totalSeconds as integer) as string
|
|
hours = stri(int(totalSeconds / 3600)).trim()
|
|
minutes = stri(int((totalSeconds - (val(hours) * 3600)) / 60)).trim()
|
|
seconds = stri(totalSeconds - (val(hours) * 3600) - (val(minutes) * 60)).trim()
|
|
if val(hours) > 0 and val(minutes) < 10 then minutes = "0" + minutes
|
|
if val(seconds) < 10 then seconds = "0" + seconds
|
|
r = ""
|
|
if val(hours) > 0 then r = hours + ":"
|
|
r = r + minutes + ":" + seconds
|
|
return r
|
|
end function
|
|
|
|
' Format time as 12 or 24 hour format based on system clock setting
|
|
function formatTime(time) as string
|
|
hours = time.getHours()
|
|
minHourDigits = 1
|
|
if m.global.device.clockFormat = "12h"
|
|
meridian = "AM"
|
|
if hours = 0
|
|
hours = 12
|
|
meridian = "AM"
|
|
else if hours = 12
|
|
hours = 12
|
|
meridian = "PM"
|
|
else if hours > 12
|
|
hours = hours - 12
|
|
meridian = "PM"
|
|
end if
|
|
else
|
|
' For 24hr Clock, no meridian and pad hours to 2 digits
|
|
minHourDigits = 2
|
|
meridian = ""
|
|
end if
|
|
|
|
return Substitute("{0}:{1} {2}", leftPad(stri(hours).trim(), "0", minHourDigits), leftPad(stri(time.getMinutes()).trim(), "0", 2), meridian)
|
|
|
|
end function
|
|
|
|
function div_ceiling(a as integer, b as integer) as integer
|
|
if a < b then return 1
|
|
if int(a / b) = a / b
|
|
return a / b
|
|
end if
|
|
return a / b + 1
|
|
end function
|
|
|
|
'Returns the item selected or -1 on backpress or other unhandled closure of dialog.
|
|
function get_dialog_result(dialog, port)
|
|
while dialog <> invalid
|
|
msg = wait(0, port)
|
|
if isNodeEvent(msg, "backPressed")
|
|
return -1
|
|
else if isNodeEvent(msg, "itemSelected")
|
|
return dialog.findNode("optionList").itemSelected
|
|
end if
|
|
end while
|
|
'Dialog has closed outside of this loop, return -1 for failure
|
|
return -1
|
|
end function
|
|
|
|
function lastFocusedChild(obj as object) as object
|
|
if isValid(obj)
|
|
if isValid(obj.focusedChild) and isValid(obj.focusedChild.focusedChild) and LCase(obj.focusedChild.focusedChild.subType()) = "tvepisodes"
|
|
if isValid(obj.focusedChild.focusedChild.lastFocus)
|
|
return obj.focusedChild.focusedChild.lastFocus
|
|
end if
|
|
end if
|
|
|
|
child = obj
|
|
for i = 0 to obj.getChildCount()
|
|
if isValid(obj.focusedChild)
|
|
child = child.focusedChild
|
|
end if
|
|
end for
|
|
return child
|
|
else
|
|
return invalid
|
|
end if
|
|
end function
|
|
|
|
function show_dialog(message as string, options = [], defaultSelection = 0) as integer
|
|
lastFocus = lastFocusedChild(m.scene)
|
|
|
|
dialog = createObject("roSGNode", "JFMessageDialog")
|
|
if options.count() then dialog.options = options
|
|
if message.len() > 0
|
|
reg = CreateObject("roFontRegistry")
|
|
font = reg.GetDefaultFont()
|
|
dialog.fontHeight = font.GetOneLineHeight()
|
|
dialog.fontWidth = font.GetOneLineWidth(message, 999999999)
|
|
dialog.message = message
|
|
end if
|
|
|
|
if defaultSelection > 0
|
|
dialog.findNode("optionList").jumpToItem = defaultSelection
|
|
end if
|
|
|
|
dialog.visible = true
|
|
m.scene.appendChild(dialog)
|
|
dialog.setFocus(true)
|
|
|
|
port = CreateObject("roMessagePort")
|
|
dialog.observeField("backPressed", port)
|
|
dialog.findNode("optionList").observeField("itemSelected", port)
|
|
|
|
result = get_dialog_result(dialog, port)
|
|
|
|
m.scene.removeChildIndex(m.scene.getChildCount() - 1)
|
|
lastFocus.setFocus(true)
|
|
|
|
return result
|
|
end function
|
|
|
|
function message_dialog(message = "" as string)
|
|
return show_dialog(message, ["OK"])
|
|
end function
|
|
|
|
function option_dialog(options, message = "", defaultSelection = 0) as integer
|
|
return show_dialog(message, options, defaultSelection)
|
|
end function
|
|
|
|
' take an incomplete url string and use it to make educated guesses about
|
|
' the complete url. then tests these guesses to see if it can find a jf server
|
|
' returns the url of the server it found, or an empty string
|
|
function inferServerUrl(url as string) as string
|
|
' if this server is already stored, just use the value directly
|
|
' the server had to get resolved in the first place to get into the registry
|
|
saved = get_setting("saved_servers")
|
|
if isValid(saved)
|
|
savedServers = ParseJson(saved)
|
|
if isValid(savedServers.lookup(url)) then return url
|
|
end if
|
|
|
|
port = CreateObject("roMessagePort")
|
|
hosts = CreateObject("roAssociativeArray")
|
|
reqs = []
|
|
candidates = urlCandidates(url)
|
|
for each endpoint in candidates
|
|
req = CreateObject("roUrlTransfer")
|
|
reqs.push(req) ' keep in scope outside of loop, else -10001
|
|
req.seturl(endpoint + "/system/info/public")
|
|
req.setMessagePort(port)
|
|
hosts.addreplace(req.getidentity().ToStr(), endpoint)
|
|
if endpoint.Left(8) = "https://"
|
|
req.setCertificatesFile("common:/certs/ca-bundle.crt")
|
|
end if
|
|
req.AsyncGetToString()
|
|
end for
|
|
handled = 0
|
|
timeout = CreateObject("roTimespan")
|
|
if hosts.count() > 0
|
|
while timeout.totalseconds() < 15
|
|
resp = wait(0, port)
|
|
if type(resp) = "roUrlEvent"
|
|
' TODO
|
|
' if response code is a 300 redirect then we should return the redirect url
|
|
' Make sure this happens or make it happen
|
|
if resp.GetResponseCode() = 200 and isJellyfinServer(resp.GetString())
|
|
selectedUrl = hosts.lookup(resp.GetSourceIdentity().ToStr())
|
|
print "Successfully inferred server URL: " selectedUrl
|
|
return selectedUrl
|
|
end if
|
|
end if
|
|
handled += 1
|
|
if handled = reqs.count()
|
|
print "inferServerUrl in utils/misc.brs failed to find a server from the string " url " but did not timeout."
|
|
return ""
|
|
end if
|
|
end while
|
|
print "inferServerUrl in utils/misc.brs failed to find a server from the string " url " because it timed out."
|
|
end if
|
|
return ""
|
|
end function
|
|
|
|
' this is the "educated guess" logic for inferServerUrl that generates a list of complete url's as candidates
|
|
' for the tests in inferServerUrl. takes an incomplete url as an arg and returns a list of extrapolated
|
|
' full urls.
|
|
function urlCandidates(input as string)
|
|
if input.endswith("/") then input = input.Left(len(input) - 1)
|
|
url = parseUrl(input)
|
|
if url[1] = invalid
|
|
' a proto wasn't declared
|
|
url = parseUrl("none://" + input)
|
|
end if
|
|
' if the proto is still invalid then the string is not valid
|
|
if url[1] = invalid then return []
|
|
proto = url[1]
|
|
host = url[2]
|
|
port = url[3]
|
|
path = url[4]
|
|
protoCandidates = []
|
|
supportedProtos = ["http:", "https:"] ' appending colons because the regex does
|
|
if proto = "none:" ' the user did not declare a protocol
|
|
' try every supported proto
|
|
for each supportedProto in supportedProtos
|
|
protoCandidates.push(supportedProto + "//" + host)
|
|
end for
|
|
else
|
|
protoCandidates.push(proto + "//" + host) ' but still allow arbitrary protocols if they are declared
|
|
end if
|
|
finalCandidates = []
|
|
if isValid(port) and port <> "" ' if the port is defined just use that
|
|
for each candidate in protoCandidates
|
|
finalCandidates.push(candidate + port + path)
|
|
end for
|
|
else ' the port wasnt declared so use default jellyfin and proto ports
|
|
for each candidate in protoCandidates:
|
|
' proto default
|
|
finalCandidates.push(candidate + path)
|
|
' jellyfin defaults
|
|
if candidate.startswith("https")
|
|
finalCandidates.push(candidate + ":8920" + path)
|
|
else if candidate.startswith("http")
|
|
finalCandidates.push(candidate + ":8096" + path)
|
|
end if
|
|
end for
|
|
end if
|
|
return finalCandidates
|
|
end function
|
|
|
|
sub setFieldTextValue(field, value)
|
|
node = m.top.findNode(field)
|
|
if node = invalid or value = invalid then return
|
|
|
|
' Handle non strings... Which _shouldn't_ happen, but hey
|
|
if type(value) = "roInt" or type(value) = "Integer"
|
|
value = str(value).trim()
|
|
else if type(value) = "roFloat" or type(value) = "Float"
|
|
value = str(value).trim()
|
|
else if type(value) <> "roString" and type(value) <> "String"
|
|
value = ""
|
|
end if
|
|
|
|
node.text = value
|
|
end sub
|
|
|
|
' Returns whether or not passed value is valid
|
|
function isValid(input as dynamic) as boolean
|
|
return input <> invalid
|
|
end function
|
|
|
|
' Returns whether or not passed value is valid and not empty
|
|
' Accepts a string, or any countable type (arrays and lists)
|
|
function isValidAndNotEmpty(input as dynamic) as boolean
|
|
if not isValid(input) then return false
|
|
' Use roAssociativeArray instead of list so we get access to the doesExist() method
|
|
countableTypes = { "array": 1, "list": 1, "roarray": 1, "roassociativearray": 1, "rolist": 1 }
|
|
inputType = LCase(type(input))
|
|
if inputType = "string" or inputType = "rostring"
|
|
trimmedInput = input.trim()
|
|
return trimmedInput <> ""
|
|
else if countableTypes.doesExist(inputType)
|
|
return input.count() > 0
|
|
else
|
|
print "Called isValidAndNotEmpty() with invalid type: ", inputType
|
|
return false
|
|
end if
|
|
end function
|
|
|
|
' Returns an array from a url = [ url, proto, host, port, subdir+params ]
|
|
' If port or subdir are not found, an empty string will be added to the array
|
|
' Proto must be declared or array will be empty
|
|
function parseUrl(url as string) as object
|
|
rgx = CreateObject("roRegex", "^(.*:)//([A-Za-z0-9\-\.]+)(:[0-9]+)?(.*)$", "")
|
|
return rgx.Match(url)
|
|
end function
|
|
|
|
' Returns true if the string is a loopback, such as 'localhost' or '127.0.0.1'
|
|
function isLocalhost(url as string) as boolean
|
|
' https://stackoverflow.com/questions/8426171/what-regex-will-match-all-loopback-addresses
|
|
rgx = CreateObject("roRegex", "^localhost$|^127(?:\.[0-9]+){0,2}\.[0-9]+$|^(?:0*\:)*?:?0*1$", "i")
|
|
return rgx.isMatch(url)
|
|
end function
|
|
|
|
' Rounds number to nearest integer
|
|
function roundNumber(f as float) as integer
|
|
' BrightScript only has a "floor" round
|
|
' This compares floor to floor + 1 to find which is closer
|
|
m = int(f)
|
|
n = m + 1
|
|
x = abs(f - m)
|
|
y = abs(f - n)
|
|
if y > x
|
|
return m
|
|
else
|
|
return n
|
|
end if
|
|
end function
|
|
|
|
' Converts ticks to minutes
|
|
function getMinutes(ticks) as integer
|
|
' A tick is .1ms, so 1/10,000,000 for ticks to seconds,
|
|
' then 1/60 for seconds to minutes... 1/600,000,000
|
|
return roundNumber(ticks / 600000000.0)
|
|
end function
|
|
|
|
'
|
|
' Returns whether or not a version number (e.g. 10.7.7) is greater or equal
|
|
' to some minimum version allowed (e.g. 10.8.0)
|
|
function versionChecker(versionToCheck as string, minVersionAccepted as string)
|
|
leftHand = CreateObject("roLongInteger")
|
|
rightHand = CreateObject("roLongInteger")
|
|
|
|
regEx = CreateObject("roRegex", "\.", "")
|
|
version = regEx.Split(versionToCheck)
|
|
if version.Count() < 3
|
|
for i = version.Count() to 3 step 1
|
|
version.AddTail("0")
|
|
end for
|
|
end if
|
|
|
|
minVersion = regEx.Split(minVersionAccepted)
|
|
if minVersion.Count() < 3
|
|
for i = minVersion.Count() to 3 step 1
|
|
minVersion.AddTail("0")
|
|
end for
|
|
end if
|
|
|
|
leftHand = (version[0].ToInt() * 10000) + (version[1].ToInt() * 100) + (version[2].ToInt() * 10)
|
|
rightHand = (minVersion[0].ToInt() * 10000) + (minVersion[1].ToInt() * 100) + (minVersion[2].ToInt() * 10)
|
|
|
|
return leftHand >= rightHand
|
|
end function
|
|
|
|
function findNodeBySubtype(node, subtype)
|
|
foundNodes = []
|
|
|
|
for each child in node.getChildren(-1, 0)
|
|
if lcase(child.subtype()) = "group"
|
|
return findNodeBySubtype(child, subtype)
|
|
end if
|
|
|
|
if lcase(child.subtype()) = lcase(subtype)
|
|
foundNodes.push({
|
|
node: child,
|
|
parent: node
|
|
})
|
|
end if
|
|
end for
|
|
|
|
return foundNodes
|
|
end function
|
|
|
|
function AssocArrayEqual(Array1 as object, Array2 as object) as boolean
|
|
if not isValid(Array1) or not isValid(Array2)
|
|
return false
|
|
end if
|
|
|
|
if not Array1.Count() = Array2.Count()
|
|
return false
|
|
end if
|
|
|
|
for each key in Array1
|
|
if not Array2.DoesExist(key)
|
|
return false
|
|
end if
|
|
|
|
if Array1[key] <> Array2[key]
|
|
return false
|
|
end if
|
|
end for
|
|
|
|
return true
|
|
end function
|
|
|
|
' Search string array for search value. Return if it's found
|
|
function inArray(haystack, needle) as boolean
|
|
valueToFind = needle
|
|
|
|
if LCase(type(valueToFind)) <> "rostring" and LCase(type(valueToFind)) <> "string"
|
|
valueToFind = str(needle)
|
|
end if
|
|
|
|
valueToFind = lcase(valueToFind)
|
|
|
|
for each item in haystack
|
|
if lcase(item) = valueToFind then return true
|
|
end for
|
|
|
|
return false
|
|
end function
|
|
|
|
function toString(input) as string
|
|
if LCase(type(input)) = "rostring" or LCase(type(input)) = "string"
|
|
return input
|
|
end if
|
|
|
|
return str(input)
|
|
end function
|
|
|
|
sub startLoadingSpinner()
|
|
m.spinner = createObject("roSGNode", "Spinner")
|
|
m.spinner.translation = "[900, 450]"
|
|
m.spinner.visible = true
|
|
m.scene.appendChild(m.spinner)
|
|
end sub
|
|
|
|
sub startMediaLoadingSpinner()
|
|
dialog = createObject("roSGNode", "ProgressDialog")
|
|
dialog.id = "invisibiledialog"
|
|
dialog.visible = false
|
|
m.scene.dialog = dialog
|
|
startLoadingSpinner()
|
|
end sub
|
|
|
|
sub stopLoadingSpinner()
|
|
if isValid(m.spinner)
|
|
m.spinner.visible = false
|
|
end if
|
|
if isValid(m.scene) and isValid(m.scene.dialog)
|
|
m.scene.dialog.close = true
|
|
end if
|
|
end sub
|
|
|
|
' accepts the raw json string of /system/info/public and returns
|
|
' a boolean indicating if ProductName is "Jellyfin Server"
|
|
function isJellyfinServer(systemInfo as object) as boolean
|
|
d = ParseJson(systemInfo)
|
|
if isValid(d) and isValid(d.ProductName)
|
|
return d.ProductName = "Jellyfin Server"
|
|
end if
|
|
return False
|
|
end function
|
|
|
|
' Check if a specific value is inside of an array
|
|
function arrayHasValue(arr as object, value as dynamic) as boolean
|
|
for each entry in arr
|
|
if entry = value
|
|
return true
|
|
end if
|
|
end for
|
|
return false
|
|
end function
|