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Merge "app/scanningcabinet: Fix scancab pdf extraction"

This commit is contained in:
Mathieu Lonjaret 2017-03-15 16:54:27 +00:00 committed by Gerrit Code Review
parent ab86174bc6 ddbcf34e9d
commit 640fd08296
1 changed files with 4 additions and 4 deletions
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8
app/scanningcabinet/scancab/scancab.go
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@ -147,7 +147,7 @@ func uploadOne(filename string) {
log.Fatal(err) log.Fatal(err)
} }
fmt.Printf("Uploading %v ...\n", filename) fmt.Printf("Uploading %v ...\n", filename)
if !strings.HasSuffix(filename, ".pdf") { if !strings.HasSuffix(strings.ToLower(filename), ".pdf") {
if err := uploadFile(filename); err != nil { if err := uploadFile(filename); err != nil {
log.Fatalf("Could not upload file %v: %v", filename, err) log.Fatalf("Could not upload file %v: %v", filename, err)
} }
@ -176,10 +176,10 @@ func uploadOne(filename string) {
}() }()
for i := 0; i < cnt; i++ { for i := 0; i < cnt; i++ {
fmt.Printf(" page %04d of %04d\n", i+1, cnt) fmt.Printf(" page %04d of %04d\n", i+1, cnt)
converted := path.Join(tmpDir, fmt.Sprintf("page-$04d.%v", i+1, ext)) converted := path.Join(tmpDir, fmt.Sprintf("page-%04d.%v", i+1, ext))
args = append(args, fmt.Sprintf("%v[%d]", filename, i), converted) pageArgs := append(args, fmt.Sprintf("%v[%d]", filename, i), converted)
// TODO(mpl): how about using pdftk instead of convert, to get contents without rasterizing them ? // TODO(mpl): how about using pdftk instead of convert, to get contents without rasterizing them ?
cmd := exec.Command("convert", args...) cmd := exec.Command("convert", pageArgs...)
out, err := cmd.CombinedOutput() out, err := cmd.CombinedOutput()
if err != nil { if err != nil {
log.Fatalf("could not convert page %d of %v: %v, %v", i, filename, err, string(out)) log.Fatalf("could not convert page %d of %v: %v, %v", i, filename, err, string(out))