EarningsTrackerJob.ps1

<#
NemosMiner is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

NemosMiner is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
#>

<#
Product:        NemosMiner
File:           EarningsTrackerJob.ps1
version:        3.5.1
version date:   17 October 2018
#>

# param(
# [Parameter(Mandatory=$false)]
# [String]$Pool = "ahashpool", 
# [Parameter(Mandatory=$false)]
# [String]$Wallet = "", 
# [Parameter(Mandatory=$false)]
# [String]$APIUri, 
# [Parameter(Mandatory=$false)]
# [Float]$PaymentThreshold = 0.01, 
# [Parameter(Mandatory=$false)]
# [Int]$Interval = 10,
# [Parameter(Mandatory=$false)]
# [Bool]$EnableLog = $false,
# [Parameter(Mandatory=$false)]
# [Bool]$ShowText = $true,
# [Parameter(Mandatory=$false)]
# [Bool]$ShowRawData = $true,
# [Parameter(Mandatory=$false)]
# [String]$WorkingDirectory = $true
# )
# To start the job one could use the following
# $job = Start-Job -FilePath .\EarningTrackerJob.ps1 -ArgumentList $params

# Remove progress info from job.childjobs.Progress to avoid memory leak
$ProgressPreference = "SilentlyContinue"

# Set Process Priority
(Get-Process -Id $PID).PriorityClass = "BelowNormal"

$args[0].GetEnumerator() | ForEach-Object { New-Variable -Name $_.Key -Value $_.Value }
If ($WorkingDirectory) {Set-Location $WorkingDirectory}

sleep $StartDelay

if (-not $APIUri) {
    try {
        $poolapi = Invoke-WebRequest "https://nemosminer.com/data/poolapiref.json" -TimeoutSec 15 -UseBasicParsing -Headers @{"Cache-Control" = "no-cache"} | ConvertFrom-Json
    }
    catch {$poolapi = Get-content ".\Config\poolapiref.json" | Convertfrom-json}
    if ($poolapi -ne $null) {
        $poolapi | ConvertTo-json | Out-File ".\Config\poolapiref.json"
        If (($poolapi | ? {$_.Name -eq $pool}).EarnTrackSupport -eq "yes") {
            $APIUri = ($poolapi | ? {$_.Name -eq $pool}).WalletUri
            $PaymentThreshold = ($poolapi | ? {$_.Name -eq $pool}).PaymentThreshold
            $BalanceJson = ($poolapi | ? {$_.Name -eq $pool}).Balance
            $TotalJson = ($poolapi | ? {$_.Name -eq $pool}).Total
        }
        else {return}
    }       
}

$BalanceObjectS = @()
$TrustLevel = 0

while ($true) {
    $CurDate = Get-Date
    If ($Pool -eq "nicehash") {
        try {
            $TempBalanceData = Invoke-WebRequest ($APIUri + $Wallet) -TimeoutSec 15 -UseBasicParsing -Headers @{"Cache-Control" = "no-cache"} | ConvertFrom-Json 
        }
        catch {  }
        if (-not $TempBalanceData.$BalanceJson) {$TempBalanceData | Add-Member -NotePropertyName $BalanceJson -NotePropertyValue ([decimal]($TempBalanceData.result.Stats | measure -sum $BalanceJson).sum) -Force}
        if (-not $TempBalanceData.$TotalJson) {$TempBalanceData | Add-Member -NotePropertyName $TotalJson -NotePropertyValue ([decimal]($TempBalanceData.result.Stats | measure -sum $BalanceJson).sum) -Force}
    }
    elseif ($Pool -eq "miningpoolhub") {
        try {
            $TempBalanceData = ((((Invoke-WebRequest ($APIUri + $Wallet) -TimeoutSec 15 -UseBasicParsing -Headers @{"Cache-Control" = "no-cache"}).content | ConvertFrom-Json).getuserallbalances).data | Where {$_.coin -eq "bitcoin"}) 
        }
        catch {  }#.confirmed
    }
    else {
        try {
            $TempBalanceData = Invoke-WebRequest ($APIUri + $Wallet) -TimeoutSec 15 -UseBasicParsing -Headers @{"Cache-Control" = "no-cache"} | ConvertFrom-Json 
        }
        catch {  }
    }
    If ($TempBalanceData.$BalanceJson) {$BalanceData = $TempBalanceData}

    $BalanceObjectS += [PSCustomObject]@{
        Date         = $CurDate
        balance      = $BalanceData.$BalanceJson
        unsold       = $BalanceData.unsold
        total_unpaid = $BalanceData.total_unpaid
        total_paid   = $BalanceData.total_paid
        total_earned = $BalanceData.$TotalJson
        currency     = $BalanceData.currency
    }
    $BalanceObject = $BalanceObjectS[$BalanceOjectS.Count - 1]
    If ((($CurDate - ($BalanceObjectS[0].Date)).TotalMinutes) -eq 0) {$CurDate = $CurDate.AddMinutes(1)}
    


    If ((($CurDate - ($BalanceObjectS[0].Date)).TotalDays) -ge 1) {
        $Growth1 = $BalanceObject.total_earned - (($BalanceObjectS | ? {$_.Date -ge $CurDate.AddHours(-1)}).total_earned | measure -Minimum).Minimum
        $Growth6 = $BalanceObject.total_earned - (($BalanceObjectS | ? {$_.Date -ge $CurDate.AddHours(-6)}).total_earned | measure -Minimum).Minimum
        $Growth24 = $BalanceObject.total_earned - (($BalanceObjectS | ? {$_.Date -ge $CurDate.AddDays(-1)}).total_earned | measure -Minimum).Minimum
    }
    If ((($CurDate - ($BalanceObjectS[0].Date)).TotalDays) -lt 1) {
        $Growth1 = $BalanceObject.total_earned - (($BalanceObjectS | ? {$_.Date -ge $CurDate.AddHours(-1)}).total_earned | measure -Minimum).Minimum
        $Growth6 = $BalanceObject.total_earned - (($BalanceObjectS | ? {$_.Date -ge $CurDate.AddHours(-6)}).total_earned | measure -Minimum).Minimum
        $Growth24 = (($BalanceObject.total_earned - $BalanceObjectS[0].total_earned) / ($CurDate - ($BalanceObjectS[0].Date)).TotalHours) * 24
    }
    If ((($CurDate - ($BalanceObjectS[0].Date)).TotalHours) -lt 6) {
        $Growth1 = $BalanceObject.total_earned - (($BalanceObjectS | ? {$_.Date -ge $CurDate.AddHours(-1)}).total_earned | measure -Minimum).Minimum
        $Growth6 = (($BalanceObject.total_earned - $BalanceObjectS[0].total_earned) / ($CurDate - ($BalanceObjectS[0].Date)).TotalHours) * 6
    }
    If ((($CurDate - ($BalanceObjectS[0].Date)).TotalHours) -lt 1) {
        $Growth1 = (($BalanceObject.total_earned - $BalanceObjectS[0].total_earned) / ($CurDate - ($BalanceObjectS[0].Date)).TotalMinutes) * 60
    }
    
    $AvgBTCHour = If ((($CurDate - ($BalanceObjectS[0].Date)).TotalHours) -ge 1) {(($BalanceObject.total_earned - $BalanceObjectS[0].total_earned) / ($CurDate - ($BalanceObjectS[0].Date)).TotalHours)} else {$Growth1}
    $EarningsObject = [PSCustomObject]@{
        Pool                  = $pool
        Wallet                = $Wallet
        Date                  = $CurDate
        StartTime             = $BalanceObjectS[0].Date
        balance               = $BalanceObject.balance
        unsold                = $BalanceObject.unsold
        total_unpaid          = $BalanceObject.total_unpaid
        total_paid            = $BalanceObject.total_paid
        total_earned          = $BalanceObject.total_earned
        currency              = $BalanceObject.currency
        GrowthSinceStart      = $BalanceObject.total_earned - $BalanceObjectS[0].total_earned
        Growth1               = $Growth1
        Growth6               = $Growth6
        Growth24              = $Growth24
        AvgHourlyGrowth       = $AvgBTCHour
        BTCD                  = $AvgBTCHour * 24
        EstimatedEndDayGrowth = If ((($CurDate - ($BalanceObjectS[0].Date)).TotalHours) -ge 1) {($AvgBTCHour * ((Get-Date -Hour 0 -Minute 00 -Second 00).AddDays(1).AddSeconds(-1) - $CurDate).Hours)} else {$Growth1 * ((Get-Date -Hour 0 -Minute 00 -Second 00).AddDays(1).AddSeconds(-1) - $CurDate).Hours}
        EstimatedPayDate      = if ($PaymentThreshold) {IF ($BalanceObject.balance -lt $PaymentThreshold) {If ($AvgBTCHour -gt 0) {$CurDate.AddHours(($PaymentThreshold - $BalanceObject.balance) / $AvgBTCHour)} Else {"Unknown"}} else {"Next Payout !"}}else {"Unknown"}
        TrustLevel            = if (($CurDate - ($BalanceObjectS[0].Date)).TotalMinutes -le 360) {($CurDate - ($BalanceObjectS[0].Date)).TotalMinutes / 360}else {1}
        PaymentThreshold      = $PaymentThreshold
        TotalHours            = ($CurDate - ($BalanceObjectS[0].Date)).TotalHours
    }
    
    $EarningsObject
    if ($EnableLog) {$EarningsObject | Export-Csv -NoTypeInformation -Append ".\Logs\EarningTracker-$($Pool).csv"}
    
    
    If ($BalanceObjectS.Count -gt 1) {$BalanceObjectS = $BalanceObjectS | ? {$_.Date -ge $CurDate.AddDays(-1).AddHours(-1)}}

    # Some pools do reset "Total" after payment (zpool)
    # Results in showing bad negative earnings
    # Detecting if current is more than 50% less than previous and reset history if so
    If ($BalanceObject.total_earned -lt ($BalanceObjectS[$BalanceObjectS.Count - 2].total_earned / 2)) {$BalanceObjectS = @(); $BalanceObjectS += $BalanceObject}
    

    # Sleep until next update based on $Interval. Modulo $Interval.
    # Sleep (60*($Interval-((get-date).minute%$Interval))) # Changed to avoid pool API load.
    If (($EarningsObject.Date - $EarningsObject.StartTime).TotalMinutes -le 20) {
        Sleep (60 * ($Interval / 2))    
    }
    else {
        Sleep (60 * ($Interval))  
    }
}