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Create cap folder only when missing

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This commit is contained in:
christophhagen 2020-05-26 12:39:18 +02:00
parent 9abe7d7918
commit 3ce2f4b226
1 changed files with 4 additions and 2 deletions
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6
Sources/App/routes.swift
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@ -46,7 +46,7 @@ private func countImages(in folder: URL) throws -> Int {
private func count(of cap: Int) throws -> Int {
let f = folder(of: cap)
guard fm.fileExists(atPath: f.path) else {
throw CapError.unknownId
return 0
}
return try countImages(in: f)
}
@ -84,7 +84,9 @@ public func routes(_ router: Router) throws {
caps.append(name)
// Create image folder
let url = folder(of: cap)
try fm.createDirectory(at: url, withIntermediateDirectories: false)
if !fm.fileExists(atPath: url.path) {
try fm.createDirectory(at: url, withIntermediateDirectories: false)
}
} else {
caps[cap] = name
}