def createPreProject(userId, projectId, projectName, projectType):
pjHome = ''
if config.dir_home_user != "":
pjHome = config.dir_home + "/" + config.dir_home_user + '/' + str(
userId) + '/system'
else:
pjHome = config.dir_home + '/' + str(userId) + '/system'
if not os.path.exists(pjHome):
os.makedirs(pjHome)
shell.execute('cp ' + config.file_system_readme + ' ' + pjHome + '/')
path = config.dir_home_user + '/' + str(userId) + '/system/' + str(
projectId) + '/1' # 1--version of pj， vesionInit=1
dir = config.dir_home + path
if (fileManager.createDir(dir)):
notebook = fileManager.createProject(dir, projectId, projectName,
projectType, path)
sysout.log(TAG, "first project = " + str(notebook))
return notebook
return 'System can not create user dir of -- ' + dir
def deleteFile(path):
try:
if os.path.exists(path):
d = shell.execute('rm -r ' + path)
print("d ======== ")
print(d)
return (1, 'Delete Sccess!')
else:
return (2, 'File not exists!')
except Exception as e:
return (0, 'Delete Failed, cause: ' + e)
def createProject(path, projectId, projectName, type, filePath):
notebook = config.getNotebook(type)
if notebook is not None:
nb = notebook.get("nb")
h5 = notebook.get("h5")
py = notebook.get('py')
shell.execute('cp ' + nb + ' ' + path + '/')
shell.execute('cp ' + h5 + ' ' + path + '/')
shell.execute('cp ' + py + ' ' + path + '/')
shell.execute('cp ~/.jupyter/custom/custom.css ' + path + '/')
# if projectId != None:
# shell.execute('mv ' + config.getNotebookName() + ' ' + str(projectId) + '.ipynb')
# shell.execute('mv ' + config.getH5Name() + ' ' + str(projectId) + '.ipynb')
jupyter.executingNb(path, config.getNotebookName(), type)
return {
'projectId':
projectId,
'projectName':
projectName,
'projectType':
type,
'version':
1,
'notebook':
config.ns_doname + '/notebooks/storage' + filePath + '/' +
config.getNotebookName(),
'html':
config.ns_doname + '/notebooks/storage' + filePath + '/' +
config.getH5Name(),
'py':
config.ns_doname + '/notebooks/storage' + filePath + '/' +
config.getPYName()
# 'notebook': config.ns_doname + '/notebooks' + filePath + '/' + config.getNotebookName(),
# 'html': config.ns_doname + '/notebooks' + filePath + '/' + config.getH5Name(),
# 'py': config.ns_doname + '/notebooks' + filePath + '/' + config.getPYName()
}
else:
return None
def createNewVersion(userId, projectId, projectName, versionCur):
(exist, result) = checkVersion(userId, projectId, versionCur)
if not exist:
return result
maxVersion = result
curPath = config.dir_home_user + '/' + str(userId) + '/system/' + str(
projectId) + '/' + str(versionCur)
curNb = config.dir_home + curPath + '/' + config.getNotebookName()
curH5 = config.dir_home + curPath + '/' + config.getH5Name()
curPY = config.dir_home + curPath + '/' + config.getPYName()
version = maxVersion + 1
path = config.dir_home_user + '/' + str(userId) + '/system/' + str(
projectId) + '/' + str(version)
dir = config.dir_home + path
if (fileManager.createDir(dir)):
print(config.dir_home + curPath)
if not os.path.exists(config.dir_home + curPath):
return resp_err_version_old_err
else:
shell.execute('cp ' + curNb + ' ' + dir + '/')
shell.execute('cp ' + curH5 + ' ' + dir + '/')
shell.execute('cp ' + curPY + ' ' + dir + '/')
return {
'projectId':
projectId,
'projectName':
projectName,
'version':
version,
'notebook':
config.ns_doname + '/notebooks' + path + '/' +
config.getNotebookName(),
'html':
config.ns_doname + '/notebooks' + path + '/' +
config.getH5Name(),
'py':
config.ns_doname + '/notebooks' + path + '/' +
config.getPYName()
}
else:
return resp_err_version_create_dir_err
def start():
shell.execute('jupyter notebook --port ' + config.ns_port +
' --no-browser')
def convertNb(form, nbName):
if form is None:
# form = 'HTML'
shell.execute('jupyter nbconvert ' + nbName)
else:
shell.execute('jupyter nbconvert --to ' + form + nbName)