Updated LibreOffice Macro to include timestamp
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1 changed files with 252 additions and 146 deletions
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@ -2,17 +2,18 @@
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' StockFunctions.bas
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' Collabora / LibreOffice Basic port of the ONLYOFFICE custom functions.
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'
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' UPDATED 2026-07-23: STOCKPRICE / STOCKTIME (Finnhub) removed.
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' Finnhub was dropped because it has no historical price coverage, which is
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' why stockproxy (NAS08) was built in the first place. FUNDPRICE already
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' works for any ticker stockproxy knows about, fund or stock, so it now
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' doubles as the equity price function. FUNDTIME replaces STOCKTIME and
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' returns stockproxy's "resolved_date" field.
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' UPDATED 2026-07-27: FUNDTIME now returns Yahoo's last market update
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' date and time as a combined Calc date/time value.
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'
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' NOTE: resolved_date is a DATE (YYYY-MM-DD), not a time-of-day timestamp.
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' Finnhub's old STOCKTIME gave true time-of-day resolution; this does not.
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' If intraday precision is ever needed, stockproxy's /current endpoint
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' would need a real timestamp field added on the backend side.
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' FUNDPRICE returns the current price from stockproxy.
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' FUNDPRICE_HIST returns a historical price from stockproxy.
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' FUNDTIME returns Yahoo's regularMarketTime as a date/time value.
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'
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' Example FUNDTIME result:
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' 2026-07-27 19:58:00
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'
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' The returned value is a real Calc date/time value, not text, so it can
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' be sorted, compared, formatted, or used in date/time calculations.
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'
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' HOW TO INSTALL IN COLLABORA:
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' 1. Open the sheet in Collabora (collabora.kingdezigns.com).
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@ -30,7 +31,7 @@
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' =FUNDPRICE(D4)
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' =FUNDPRICE_HIST(D4, TEXT($B$3,"yyyy-mm-dd"))
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' =FUNDPRICE(A5) <- replaces old =STOCKPRICE(A5)
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' =FUNDTIME(A5) <- replaces old =STOCKTIME(A5)
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' =FUNDTIME(A5) <- returns Yahoo date/time of latest market update
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' =========================================================================
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Option Explicit
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@ -38,198 +39,303 @@ Option Explicit
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' ---- Config -------------------------------------------------------------
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Function PROXY_BASE() As String
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PROXY_BASE = "https://stocks.kingdezigns.com"
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PROXY_BASE = "https://stocks.kingdezigns.com"
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End Function
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Function PROXY_SECRET() As String
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PROXY_SECRET = "90c2528e9b5221c110f7c2c9cd6c65dc" ' <-- from Vaultwarden
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PROXY_SECRET = "90c2528e9b5221c110f7c2c9cd6c65dc" ' <-- from Vaultwarden
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End Function
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' ---- Public spreadsheet functions ---------------------------------------
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Function FUNDPRICE(ticker As String) As Variant
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Dim sUrl As String, sJson As String, vPrice As Variant
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sUrl = PROXY_BASE() & "/current?ticker=" & EncodeUrl(ticker) & "&key=" & PROXY_SECRET()
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sJson = HttpGetText(sUrl)
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If sJson = "" Then
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Dim sUrl As String, sJson As String, vPrice As Variant
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```
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sUrl = PROXY_BASE() & "/current?ticker=" & EncodeUrl(ticker) & _
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"&key=" & PROXY_SECRET()
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sJson = HttpGetText(sUrl)
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If sJson = "" Then
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FUNDPRICE = "#ERROR"
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Exit Function
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End If
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vPrice = JsonNumber(sJson, "price")
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If IsNull(vPrice) Then
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End If
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vPrice = JsonNumber(sJson, "price")
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If IsNull(vPrice) Then
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FUNDPRICE = "#N/A"
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Else
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Else
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FUNDPRICE = vPrice
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End If
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End If
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```
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End Function
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Function FUNDPRICE_HIST(ticker As String, dateStr As String) As Variant
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Dim sUrl As String, sJson As String, vPrice As Variant
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sUrl = PROXY_BASE() & "/historical?ticker=" & EncodeUrl(ticker) & _
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Dim sUrl As String, sJson As String, vPrice As Variant
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```
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sUrl = PROXY_BASE() & "/historical?ticker=" & EncodeUrl(ticker) & _
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"&date=" & EncodeUrl(dateStr) & "&key=" & PROXY_SECRET()
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sJson = HttpGetText(sUrl)
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If sJson = "" Then
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sJson = HttpGetText(sUrl)
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If sJson = "" Then
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FUNDPRICE_HIST = "#ERROR"
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Exit Function
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End If
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vPrice = JsonNumber(sJson, "price")
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If IsNull(vPrice) Then
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End If
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vPrice = JsonNumber(sJson, "price")
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If IsNull(vPrice) Then
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FUNDPRICE_HIST = "#N/A"
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Else
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Else
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FUNDPRICE_HIST = vPrice
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End If
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End If
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```
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End Function
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' Replaces old STOCKTIME(ticker). Returns stockproxy's resolved_date
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' (YYYY-MM-DD) — a date, not a time-of-day timestamp. See note at top.
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' Returns Yahoo's latest market update date and time as a real Calc
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' date/time value.
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'
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' Example:
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' Yahoo JSON:
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' "date":"2026-07-27","time":"19:58:00"
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'
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' FUNDTIME returns:
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' 2026-07-27 19:58:00
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'
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Function FUNDTIME(ticker As String) As Variant
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Dim sUrl As String, sJson As String, vDate As Variant
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sUrl = PROXY_BASE() & "/current?ticker=" & EncodeUrl(ticker) & "&key=" & PROXY_SECRET()
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sJson = HttpGetText(sUrl)
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If sJson = "" Then
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Dim sUrl As String
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Dim sJson As String
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Dim vDate As Variant
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Dim vTime As Variant
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Dim sDateTime As String
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Dim oDateTime As Date
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```
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sUrl = PROXY_BASE() & "/current?ticker=" & EncodeUrl(ticker) & _
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"&key=" & PROXY_SECRET()
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sJson = HttpGetText(sUrl)
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If sJson = "" Then
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FUNDTIME = "#ERROR"
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Exit Function
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End If
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vDate = JsonString(sJson, "resolved_date")
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If IsNull(vDate) Then
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End If
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' Get the separate date and time values from stockproxy.
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vDate = JsonString(sJson, "date")
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vTime = JsonString(sJson, "time")
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If IsNull(vDate) Or IsNull(vTime) Then
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FUNDTIME = "#N/A"
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Else
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FUNDTIME = vDate
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End If
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Exit Function
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End If
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' Combine into a single date/time string.
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sDateTime = CStr(vDate) & " " & CStr(vTime)
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' Convert to a real Calc date/time value.
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On Error GoTo DateError
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oDateTime = CDate(sDateTime)
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FUNDTIME = oDateTime
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Exit Function
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```
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DateError:
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FUNDTIME = "#N/A"
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End Function
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' ---- Internal helpers ----------------------------------------------------
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' Synchronous HTTP GET, returns response body as text, "" on failure.
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Function HttpGetText(sUrl As String) As String
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Dim oSFA As Object, oStream As Object, oTextStream As Object
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Dim sResult As String
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Dim oSFA As Object, oStream As Object, oTextStream As Object
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Dim sResult As String
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On Error GoTo ErrHandler
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oSFA = createUnoService("com.sun.star.ucb.SimpleFileAccess")
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oStream = oSFA.openFileRead(sUrl)
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oTextStream = createUnoService("com.sun.star.io.TextInputStream")
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oTextStream.setInputStream(oStream)
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oTextStream.setEncoding("UTF-8")
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```
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On Error GoTo ErrHandler
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sResult = ""
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Do While Not oTextStream.isEOF()
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oSFA = createUnoService("com.sun.star.ucb.SimpleFileAccess")
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oStream = oSFA.openFileRead(sUrl)
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oTextStream = createUnoService("com.sun.star.io.TextInputStream")
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oTextStream.setInputStream(oStream)
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oTextStream.setEncoding("UTF-8")
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sResult = ""
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Do While Not oTextStream.isEOF()
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sResult = sResult & oTextStream.readLine() & Chr(10)
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Loop
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oTextStream.closeInput()
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HttpGetText = sResult
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Exit Function
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Loop
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oTextStream.closeInput()
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HttpGetText = sResult
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Exit Function
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```
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ErrHandler:
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HttpGetText = ""
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HttpGetText = ""
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End Function
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' Pulls a numeric value out of a flat JSON string for a given key.
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' e.g. JsonNumber("{""price"":18.37}", "price") -> 18.37
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' Returns Null if the key isn't found or has no numeric value.
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Function JsonNumber(sJson As String, sKey As String) As Variant
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Dim iPos As Integer, iStart As Integer, iEnd As Integer
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Dim sNum As String, cChar As String
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Dim iPos As Integer, iStart As Integer, iEnd As Integer
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Dim sNum As String, cChar As String
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iPos = InStr(sJson, Chr(34) & sKey & Chr(34))
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If iPos = 0 Then
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```
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iPos = InStr(sJson, Chr(34) & sKey & Chr(34))
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If iPos = 0 Then
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JsonNumber = Null
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Exit Function
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End If
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End If
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iPos = InStr(iPos, sJson, ":")
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If iPos = 0 Then
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iPos = InStr(iPos, sJson, ":")
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If iPos = 0 Then
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JsonNumber = Null
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Exit Function
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End If
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End If
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iStart = iPos + 1
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Do While iStart <= Len(sJson) And Mid(sJson, iStart, 1) = " "
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iStart = iPos + 1
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Do While iStart <= Len(sJson) And Mid(sJson, iStart, 1) = " "
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iStart = iStart + 1
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Loop
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Loop
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iEnd = iStart
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Do While iEnd <= Len(sJson)
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iEnd = iStart
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Do While iEnd <= Len(sJson)
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cChar = Mid(sJson, iEnd, 1)
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If (cChar >= "0" And cChar <= "9") Or cChar = "." Or cChar = "-" Then
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If (cChar >= "0" And cChar <= "9") Or _
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cChar = "." Or cChar = "-" Then
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iEnd = iEnd + 1
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Else
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Exit Do
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End If
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Loop
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Loop
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sNum = Mid(sJson, iStart, iEnd - iStart)
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If Len(sNum) = 0 Then
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sNum = Mid(sJson, iStart, iEnd - iStart)
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If Len(sNum) = 0 Then
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JsonNumber = Null
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Else
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Else
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JsonNumber = CDbl(sNum)
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End If
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End If
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```
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End Function
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' Pulls a quoted STRING value out of a flat JSON string for a given key.
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' e.g. JsonString("{""resolved_date"":""2026-07-23""}", "resolved_date")
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' -> "2026-07-23"
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'
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' Returns Null if the key isn't found or has no quoted value.
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Function JsonString(sJson As String, sKey As String) As Variant
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Dim iPos As Integer, iColon As Integer, iQuoteStart As Integer, iQuoteEnd As Integer
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Dim iPos As Integer
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Dim iColon As Integer
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Dim iQuoteStart As Integer
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Dim iQuoteEnd As Integer
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iPos = InStr(sJson, Chr(34) & sKey & Chr(34))
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If iPos = 0 Then
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```
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iPos = InStr(sJson, Chr(34) & sKey & Chr(34))
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If iPos = 0 Then
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JsonString = Null
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Exit Function
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End If
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End If
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iColon = InStr(iPos, sJson, ":")
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If iColon = 0 Then
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iColon = InStr(iPos, sJson, ":")
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If iColon = 0 Then
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JsonString = Null
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Exit Function
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End If
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End If
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iQuoteStart = InStr(iColon, sJson, Chr(34))
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If iQuoteStart = 0 Then
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iQuoteStart = InStr(iColon, sJson, Chr(34))
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If iQuoteStart = 0 Then
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JsonString = Null
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Exit Function
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End If
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End If
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iQuoteEnd = InStr(iQuoteStart + 1, sJson, Chr(34))
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If iQuoteEnd = 0 Then
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iQuoteEnd = InStr(iQuoteStart + 1, sJson, Chr(34))
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If iQuoteEnd = 0 Then
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JsonString = Null
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Exit Function
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End If
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End If
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JsonString = Mid(sJson, iQuoteStart + 1, _
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iQuoteEnd - iQuoteStart - 1)
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```
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JsonString = Mid(sJson, iQuoteStart + 1, iQuoteEnd - iQuoteStart - 1)
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End Function
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' Minimal percent-encoder - sufficient for tickers and yyyy-mm-dd strings.
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Function EncodeUrl(s As String) As String
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Dim i As Integer, c As String, sOut As String
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sOut = ""
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For i = 1 To Len(s)
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Dim i As Integer, c As String, sOut As String
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```
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sOut = ""
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For i = 1 To Len(s)
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c = Mid(s, i, 1)
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If (c >= "A" And c <= "Z") Or (c >= "a" And c <= "z") Or _
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(c >= "0" And c <= "9") Or c = "-" Or c = "_" Or c = "." Or c = "~" Then
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If (c >= "A" And c <= "Z") Or _
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(c >= "a" And c <= "z") Or _
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(c >= "0" And c <= "9") Or _
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c = "-" Or c = "_" Or c = "." Or c = "~" Then
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sOut = sOut & c
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Else
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sOut = sOut & "%" & Right("0" & Hex(Asc(c)), 2)
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End If
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Next i
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EncodeUrl = sOut
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Next i
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EncodeUrl = sOut
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```
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End Function
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Sub RefreshPriceSnapshot
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Dim oDoc As Object, oSheet As Object
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Dim oSrcRange As Object, oDestRange As Object
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Dim oCell As Object
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Dim i As Integer
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Dim oDoc As Object, oSheet As Object
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Dim oSrcRange As Object, oDestRange As Object
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Dim oCell As Object
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Dim i As Integer
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oDoc = ThisComponent
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oSheet = oDoc.Sheets.getByIndex(0) ' adjust index/name if needed
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```
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oDoc = ThisComponent
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oSheet = oDoc.Sheets.getByIndex(0) ' adjust index/name if needed
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' Copy P3:Q53 -> R3:S53 as values only
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For i = 2 To 4 ' rows 3 to 53 (0-indexed: row 3 = index 2)
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oSheet.getCellByPosition(17, i).setValue(oSheet.getCellByPosition(15, i).getValue()) ' P->R (col P=15, R=17)
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oSheet.getCellByPosition(18, i).setValue(oSheet.getCellByPosition(16, i).getValue()) ' Q->S (col Q=16, S=18)
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Next i
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' Copy P3:Q53 -> R3:S53 as values only
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For i = 2 To 4 ' rows 3 to 53 (0-indexed: row 3 = index 2)
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oSheet.getCellByPosition(17, i).setValue( _
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oSheet.getCellByPosition(15, i).getValue()) _
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' P->R (col P=15, R=17)
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oSheet.getCellByPosition(18, i).setValue( _
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oSheet.getCellByPosition(16, i).getValue()) _
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' Q->S (col Q=16, S=18)
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Next i
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MsgBox "Price snapshot refreshed."
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```
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MsgBox "Price snapshot refreshed."
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End Sub
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