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refactor: Reduce boilerplate for returning errors from puter.fs.upload()

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This commit is contained in:
Sam Atkins 2024-05-17 14:32:15 +01:00
parent c55b1e4680
commit a9c89cef19
1 changed files with 13 additions and 24 deletions
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37
packages/puter-js/src/modules/FileSystem/operations/upload.js
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@ -15,16 +15,19 @@ const upload = async function(items, dirPath, options = {}){
} }
} }
const error = (e) => {
// if error callback is provided, call it
if(options.error && typeof options.error === 'function')
options.error(e);
return reject(e);
};
// xhr object to be used for the upload // xhr object to be used for the upload
let xhr = new XMLHttpRequest(); let xhr = new XMLHttpRequest();
// Can not write to root // Can not write to root
if(dirPath === '/'){ if(dirPath === '/')
// if error callback is provided, call it return error('Can not upload to root directory.');
if(options.error && typeof options.error === 'function')
options.error('Can not upload to root directory.');
return reject('Can not upload to root directory.');
}
// If dirPath is not provided or it's not starting with a slash, it means it's a relative path // If dirPath is not provided or it's not starting with a slash, it means it's a relative path
// in that case, we need to prepend the app's root directory to it // in that case, we need to prepend the app's root directory to it
@ -145,10 +148,7 @@ const upload = async function(items, dirPath, options = {}){
// Continue only if there are actually any files/directories to upload // Continue only if there are actually any files/directories to upload
if(dirs.length === 0 && files.length === 0){ if(dirs.length === 0 && files.length === 0){
if(options.error && typeof options.error === 'function'){ return error({code: 'EMPTY_UPLOAD', message: 'No files or directories to upload.'});
options.error({code: 'EMPTY_UPLOAD', message: 'No files or directories to upload.'});
}
return reject({code: 'EMPTY_UPLOAD', message: 'No files or directories to upload.'});
} }
// Check storage capacity. // Check storage capacity.
@ -163,10 +163,7 @@ const upload = async function(items, dirPath, options = {}){
try{ try{
storage = await this.space(); storage = await this.space();
if(storage.capacity - storage.used < total_size){ if(storage.capacity - storage.used < total_size){
if(options.error && typeof options.error === 'function'){ return error({code: 'NOT_ENOUGH_SPACE', message: 'Not enough storage space available.'});
options.error({code: 'NOT_ENOUGH_SPACE', message: 'Not enough storage space available.'});
}
return reject({code: 'NOT_ENOUGH_SPACE', message: 'Not enough storage space available.'});
} }
}catch(e){ }catch(e){
// Ignored // Ignored
@ -368,18 +365,10 @@ const upload = async function(items, dirPath, options = {}){
break; break;
} }
} }
// if error callback is provided, call it return error(failed_operation);
if(options.error && typeof options.error === 'function'){
options.error(failed_operation);
}
return reject(failed_operation);
} }
// if error callback is provided, call it return error(resp);
if(options.error && typeof options.error === 'function'){
options.error(resp);
}
return reject(resp);
} }
// Success // Success
else{ else{