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Improving nitter user profile image exporter.

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This commit is contained in:
ruidajo 2022-04-07 11:28:18 -05:00
parent 6a60f4f13f
commit 610c8e4ca1
2 changed files with 45 additions and 8 deletions
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2
Socialmetrica.package/NitterUser.class/instance/downloadProfileImage.st
View File

@ -1,4 +1,4 @@
accessing
downloadProfileImage
^ self exportProfileImageOn: self folder / self userName, 'jpg'
^ self exportProfileImageOn: self folder / 'profile-image', 'jpg'

45
Socialmetrica.package/NitterUser.class/instance/exportProfileImageOn..st
View File

@ -1,11 +1,48 @@
accessing
exportProfileImageOn: fileReference
| file |
| file tempFile tempFileHash fileHash |
file := fileReference asFileReference.
file ensureDelete.
file exists ifFalse: [ file ensureCreateFile ].
file exists
ifFalse: [ file ensureCreateFile.
file binaryWriteStreamDo: [ :stream |
stream nextPutAll: profileImageUrl retrieveContents ].
super class inform: 'Exported as: ', String cr, file fullName.
^ file
^ file]
ifTrue: [
tempFile := FileLocator temp / fileReference basename.
tempFile ensureCreateFile.
tempFile binaryWriteStreamDo: [ :stream |
stream nextPutAll: profileImageUrl retrieveContents.
super class
inform: 'Exported as: ', String cr, tempFile fullName. ].
OSSUnixSubprocess new
command: 'openssl';
arguments: { 'dgst' . '-sha256' . file fullName};
workingDirectory: (self folder)fullName;
redirectStdout;
redirectStderr;
runAndWaitOnExitDo: [ :process :outString |
fileHash := (outString splitOn: ' ' ) second trimmed].
OSSUnixSubprocess new
command: 'openssl';
arguments: { 'dgst' . '-sha256' . tempFile fullName};
workingDirectory: (self folder)fullName;
redirectStdout;
redirectStderr;
runAndWaitOnExitDo: [ :process :outString |
tempFileHash := (outString splitOn: ' ' ) second trimmed].
fileHash = tempFileHash
ifFalse: [
file copyTo: self folder /
(file basenameWithoutExtension , '-',
('-' join:
((file creationTime asLocalStringYMDHM) splitOn: ' ')), '.jpg').
file ensureDelete.
^ { 'Profile image changed' ->
(tempFile moveTo: file)} asDictionary ]].
^ { 'Same Profile Image' -> file } asDictionary