forked from ITwrxOrg/Forget-Me-Not
91 lines
2.6 KiB
Nim
91 lines
2.6 KiB
Nim
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#import std/[times, logging]
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import std/[times, strutils, re, uri, paths, random, strtabs]
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#universal
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const APP_PATH* = "/var/www/forget-me-not-gs"
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const ASSETS_PATH* = "/var/www/forget-me-not-gs/app/assets"
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const APP_NAME* = "Forget-Me-Not"
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const APP_MODE* = "dev"
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#dev
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const APP_URL* = "http://fmn-gs"
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#const SITE_URL* = "http://"
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const ASSETS_URL* = "http://assets.fmn-gs"
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#prod
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#const APP_URL* = "https://ssm.itwrx.org"
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#const SITE_URL* = "https://itwrx.org"
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#const ASSETS_URL* = "https://assets.itwrx.org"
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var frStrTab* = newStringTable()
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#Guildensterns logger is conflicting with my, evidently incorrect, usage of the std lib logger so i'll just write some lines to a file for now.
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#var logger* = newFileLogger("errors.log")
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let dt = now()
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let nowDT* = dt.format("M-d-YYYY h:mm:ss tt")
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proc writeLogLine*(errorMsg: string) =
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{.gcsafe.}:
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let logFile = open("errors.log", fmAppend)
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defer: logFile.close()
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logFile.writeLine(errorMsg)
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#template location*(slug: string, csrfToken: string, fr: FormResult): untyped =
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template location*(slug: string): untyped =
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"location: " & APP_URL & slug
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template locationBack*(): string =
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"location: " & http.headers.getOrDefault("referer")
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template locationOrigin*(origin: string): untyped =
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"location: " & origin
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proc filenameToSentence*(filename: string): string =
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#remove file extension.
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let filePath = Path filename
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let filePathEnum = splitFile(filePath)
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var name = filePathEnum[1].string
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#replace dashes and underscores with spaces.
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name = name.replace(re"_", " ")
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name = name.replace(re"-", " ")
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#strip numbers.
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name = name.replace(re"[0-9]", "")
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return name
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proc titleToSlug*(title: string): string =
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#replace one or more spaces with dash
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var dataString = title.replace(re" +", "-")
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#replace anything that is not a letter, number or underscore with nothing.
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dataString = dataString.replace(re"[^a-zA-Z0-9-]", "")
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#convert to all lowercase.
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dataString = dataString.toLowerAscii()
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return dataString
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proc getIdFromURI*(uri: string): int =
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#let parsedUri = parseUri(uri)
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let pathSeq = parseUri(uri).path.split('/')
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result = strutils.parseInt(pathSeq[2])
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proc parseIntIf*(input: string): int =
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if input.len > 0:
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return parseInt(input)
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else:
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return 0
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proc parseFloatIf*(input: string): float =
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if input.len > 0:
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return parseFloat(input)
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else:
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return 0.0
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#not cryptographically secure.
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proc rndStr20*(): string =
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for _ in 0..20:
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add(result, char(rand(int('A') .. int('z'))))
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proc boolToInt*(myBool: bool): int =
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if myBool == true:
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return 1
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else:
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return 0
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