def ajax_add_local_file(request):
return_obj = {"success": False, "message": None, "results": {}}
if request.is_ajax() and request.method == "POST":
params = request.POST
file_list = request.FILES.getlist("files")
proj_id = params["proj_id"]
res_type = params["res_type"] if params.get("res_type") else None
res_title = params["res_title"] if params.get("res_title") else None
res_abstract = params["res_abstract"] if params.get("res_abstract") else None
res_keywords = params["res_keywords"] if params.get("res_keywords") else None
flag_create_resources = params["flag_create_resources"] == "true"
r = get_hs_auth_obj(request)
if not r["success"]:
return_obj["message"] = r["message"]
return return_obj
else:
hs = r["hs_obj"]
return_obj = process_local_file(
file_list=file_list,
proj_id=proj_id,
hs=hs,
res_type=res_type,
username=request.user.username,
flag_create_resources=flag_create_resources,
res_title=res_title,
res_abstract=res_abstract,
res_keywords=res_keywords,
)
else:
return_obj["message"] = message_template_wrong_req_method.format(method="POST")
return JsonResponse(return_obj)
def ajax_save_new_project(request):
return_obj = {"success": False, "message": None, "res_id": None}
if request.is_ajax() and request.method == "POST":
params = request.POST
project_info = str(params["projectInfo"])
res_title = str(params["resTitle"])
res_abstract = str(params["resAbstract"])
res_keywords_raw = str(params["resKeywords"])
res_keywords = str(res_keywords_raw).split(",")
r = get_hs_auth_obj(request)
if not r["success"]:
return_obj["message"] = r["message"]
return return_obj
else:
hs = r["hs_obj"]
return_obj = save_new_project(
hs=hs,
project_info=project_info,
res_title=res_title,
res_abstract=res_abstract,
res_keywords=res_keywords,
username=request.user.username,
)
return JsonResponse(return_obj)
def ajax_add_hs_res(request):
return_obj = {"success": False, "message": None, "results": {}}
if request.is_ajax() and request.method == "GET":
if not request.GET.get("res_id"):
return_obj["message"] = message_template_param_unfilled.format(param="res_id")
else:
res_id = request.GET["res_id"]
res_type = None
res_title = None
if request.GET.get("res_type"):
res_type = request.GET["res_type"]
if request.GET.get("res_title"):
res_title = request.GET["res_title"]
r = get_hs_auth_obj(request)
if not r["success"]:
return_obj["message"] = r["message"]
return return_obj
else:
hs = r["hs_obj"]
r = validate_res_request(hs, res_id)
if not r["can_access"]:
return_obj["message"] = r["message"]
else:
res_layers_obj_list = get_res_layers_from_db(hs, res_id, res_type, res_title, request.user.username)
if res_layers_obj_list:
return_obj["results"] = res_layers_obj_list
return_obj["success"] = True
else:
return_obj = process_nongeneric_res(hs, res_id, res_type, res_title, request.user.username)
else:
return_obj["message"] = message_template_wrong_req_method.format(method="GET")
return JsonResponse(return_obj)
def ajax_add_local_file(request):
return_obj = {'success': False, 'message': None, 'results': {}}
if request.is_ajax() and request.method == 'POST':
params = request.POST
file_list = request.FILES.getlist('files')
proj_id = params['proj_id']
res_type = params['res_type'] if params.get('res_type') else None
res_title = params['res_title'] if params.get('res_title') else None
res_abstract = params['res_abstract'] if params.get(
'res_abstract') else None
res_keywords = params['res_keywords'] if params.get(
'res_keywords') else None
flag_create_resources = params['flag_create_resources'] == 'true'
r = get_hs_auth_obj(request)
if not r['success']:
return_obj['message'] = r['message']
return return_obj
else:
hs = r['hs_obj']
return_obj = process_local_file(
file_list=file_list,
proj_id=proj_id,
hs=hs,
res_type=res_type,
username=request.user.username,
flag_create_resources=flag_create_resources,
res_title=res_title,
res_abstract=res_abstract,
res_keywords=res_keywords)
else:
return_obj['message'] = message_template_wrong_req_method.format(
method="POST")
return JsonResponse(return_obj)
def ajax_proxy_get_file(request):
r = get_hs_auth_obj(request)
if r["success"]:
hs = r["hs_obj"]
res_id = request.GET["res_id"]
fname = request.GET["fname"]
content_type = get_file_mime_type(fname)
response = HttpResponse(content_type=content_type)
for chunk in hs.getResourceFile(res_id, fname):
response.write(chunk)
return response
return Http404()
def ajax_proxy_get_file(request):
r = get_hs_auth_obj(request)
if r['success']:
hs = r['hs_obj']
res_id = request.GET['res_id']
fname = request.GET['fname']
content_type = get_file_mime_type(fname)
response = HttpResponse(content_type=content_type)
for chunk in hs.getResourceFile(res_id, fname):
response.write(chunk)
return response
return Http404()
def ajax_save_project(request):
return_obj = {}
if request.is_ajax() and request.method == "POST":
post_data = request.POST
res_id = post_data["res_id"]
project_info = post_data["project_info"]
r = get_hs_auth_obj(request)
if not r["success"]:
return_obj["message"] = r["message"]
return return_obj
else:
hs = r["hs_obj"]
return_obj = save_project(hs, res_id, project_info)
return JsonResponse(return_obj)
def ajax_save_project(request):
return_obj = {}
if request.is_ajax() and request.method == 'POST':
post_data = request.POST
res_id = post_data['res_id']
project_info = post_data['project_info']
r = get_hs_auth_obj(request)
if not r['success']:
return_obj['message'] = r['message']
return return_obj
else:
hs = r['hs_obj']
return_obj = save_project(hs, res_id, project_info)
return JsonResponse(return_obj)
def ajax_get_generic_res_files_list(request):
return_obj = {"success": False, "message": None, "results": {}}
if request.is_ajax() and request.method == "GET":
if not request.GET.get("res_id"):
return_obj["message"] = message_template_param_unfilled.format(param="res_id")
else:
res_id = request.GET["res_id"]
r = get_hs_auth_obj(request)
if not r["success"]:
return_obj["message"] = r["message"]
return return_obj
else:
hs = r["hs_obj"]
return_obj = get_res_files_list(hs=hs, res_id=res_id)
else:
return_obj["message"] = message_template_wrong_req_method.format(method="GET")
return JsonResponse(return_obj)
def ajax_get_hs_res_list(request):
return_obj = {"success": False, "message": None, "res_list": None}
if request.is_ajax() and request.method == "GET":
r = get_hs_auth_obj(request)
if not r["success"]:
return_obj["message"] = r["message"]
return return_obj
else:
hs = r["hs_obj"]
response = get_hs_res_list(hs)
if not response["success"]:
return_obj["message"] = response["message"]
else:
return_obj["res_list"] = response["res_list"]
return_obj["success"] = True
else:
return_obj["error"] = message_template_wrong_req_method.format(method="GET")
return JsonResponse(return_obj)
def ajax_get_generic_res_files_list(request):
return_obj = {'success': False, 'message': None, 'results': {}}
if request.is_ajax() and request.method == 'GET':
if not request.GET.get('res_id'):
return_obj['message'] = message_template_param_unfilled.format(
param='res_id')
else:
res_id = request.GET['res_id']
r = get_hs_auth_obj(request)
if not r['success']:
return_obj['message'] = r['message']
return return_obj
else:
hs = r['hs_obj']
return_obj = get_res_files_list(hs=hs, res_id=res_id)
else:
return_obj['message'] = message_template_wrong_req_method.format(
method="GET")
return JsonResponse(return_obj)
def ajax_get_hs_res_list(request):
return_obj = {'success': False, 'message': None, 'res_list': None}
if request.is_ajax() and request.method == 'GET':
r = get_hs_auth_obj(request)
if not r['success']:
return_obj['message'] = r['message']
return return_obj
else:
hs = r['hs_obj']
response = get_hs_res_list(hs)
if not response['success']:
return_obj['message'] = response['message']
else:
return_obj['res_list'] = response['res_list']
return_obj['success'] = True
else:
return_obj['error'] = message_template_wrong_req_method.format(
method="GET")
return JsonResponse(return_obj)
def ajax_add_generic_res_file(request):
return_obj = {'success': False, 'message': None, 'results': {}}
if request.is_ajax() and request.method == 'GET':
if not request.GET.get('res_id'):
return_obj['message'] = message_template_param_unfilled.format(
param='res_id')
else:
res_id = request.GET['res_id']
if not request.GET.get('res_fname'):
return_obj['message'] = message_template_param_unfilled.format(
param='res_fname')
else:
res_fname = request.GET['res_fname']
file_index = int(request.GET['file_index'])
r = get_hs_auth_obj(request)
if not r['success']:
return_obj['message'] = r['message']
return return_obj
else:
hs = r['hs_obj']
r = validate_res_request(hs, res_id)
if not r['can_access']:
return_obj['message'] = r['message']
else:
generic_file_layer_obj = get_generic_file_layer_from_db(
hs, res_id, res_fname, file_index,
request.user.username)
if generic_file_layer_obj:
return_obj['results'] = generic_file_layer_obj
return_obj['success'] = True
else:
return_obj = process_generic_res_file(
hs, res_id, res_fname, request.user.username,
file_index)
else:
return_obj['message'] = message_template_wrong_req_method.format(
method="GET")
return JsonResponse(return_obj)
def ajax_add_hs_res(request):
return_obj = {'success': False, 'message': None, 'results': {}}
if request.is_ajax() and request.method == 'GET':
if not request.GET.get('res_id'):
return_obj['message'] = message_template_param_unfilled.format(
param='res_id')
else:
res_id = request.GET['res_id']
res_type = None
res_title = None
if request.GET.get('res_type'):
res_type = request.GET['res_type']
if request.GET.get('res_title'):
res_title = request.GET['res_title']
r = get_hs_auth_obj(request)
if not r['success']:
return_obj['message'] = r['message']
return return_obj
else:
hs = r['hs_obj']
r = validate_res_request(hs, res_id)
if not r['can_access']:
return_obj['message'] = r['message']
else:
res_layers_obj_list = get_res_layers_from_db(
hs, res_id, res_type, res_title, request.user.username)
if res_layers_obj_list:
return_obj['results'] = res_layers_obj_list
return_obj['success'] = True
else:
return_obj = process_nongeneric_res(
hs, res_id, res_type, res_title,
request.user.username)
else:
return_obj['message'] = message_template_wrong_req_method.format(
method="GET")
return JsonResponse(return_obj)
def ajax_add_generic_res_file(request):
return_obj = {"success": False, "message": None, "results": {}}
if request.is_ajax() and request.method == "GET":
if not request.GET.get("res_id"):
return_obj["message"] = message_template_param_unfilled.format(param="res_id")
else:
res_id = request.GET["res_id"]
if not request.GET.get("res_fname"):
return_obj["message"] = message_template_param_unfilled.format(param="res_fname")
else:
res_fname = request.GET["res_fname"]
file_index = int(request.GET["file_index"])
r = get_hs_auth_obj(request)
if not r["success"]:
return_obj["message"] = r["message"]
return return_obj
else:
hs = r["hs_obj"]
r = validate_res_request(hs, res_id)
if not r["can_access"]:
return_obj["message"] = r["message"]
else:
generic_file_layer_obj = get_generic_file_layer_from_db(
hs, res_id, res_fname, file_index, request.user.username
)
if generic_file_layer_obj:
return_obj["results"] = generic_file_layer_obj
return_obj["success"] = True
else:
return_obj = process_generic_res_file(
hs, res_id, res_fname, request.user.username, file_index
)
else:
return_obj["message"] = message_template_wrong_req_method.format(method="GET")
return JsonResponse(return_obj)
def ajax_save_new_project(request):
return_obj = {'success': False, 'message': None, 'res_id': None}
if request.is_ajax() and request.method == 'POST':
params = request.POST
project_info = str(params['projectInfo'])
res_title = str(params['resTitle'])
res_abstract = str(params['resAbstract'])
res_keywords_raw = str(params['resKeywords'])
res_keywords = str(res_keywords_raw).split(',')
r = get_hs_auth_obj(request)
if not r['success']:
return_obj['message'] = r['message']
return return_obj
else:
hs = r['hs_obj']
return_obj = save_new_project(hs=hs,
project_info=project_info,
res_title=res_title,
res_abstract=res_abstract,
res_keywords=res_keywords,
username=request.user.username)
return JsonResponse(return_obj)
