public handleError()

in src/app/files/files.service.ts [324:351]

• 24 lines of code
• 21 McCabe index (conditional complexity)

    public handleError(e, path: string=null) {
        if (e.status) {
            if (e.status === 403 && e.title && e.title.toLowerCase() == 'forbidden') {
                // This is called on webserver file system page
                // TODO: unify 403 handling
                if (!e.message) {
                    if (path) {
                        e.message = `Access denied on path: ${path}. Please go to [Web Server]/[File System] to verify IIS File System Mapping to ensure sufficient access for this operation.`;
                    } else {
                        e.message = `Access denied. Please go to [Web Server]/[File System] to verify IIS File System Mapping to ensure sufficient access for this operation.`;
                    }
                }
            }
            else if ((e.status === 404 || e.status == 400) && e.name && (e.name.toLowerCase() == 'path' || e.name.toLowerCase() == 'physical_path')) {
                e.message = "Path not found\n\n" + (path || "");
            }
            else if (e.status == 409) {
                e.message = "Already exists\n\n" + (path || "");
            }
            else if (e.status == 403 && e.title && e.title.toLowerCase() == 'object is locked') {
                e.message = "File in use\n\n" + (path || "");
            }

            this._notificationService.apiError(e);
        }

        this._progress.next(this._progress.getValue());
    }