1207 convert cca wizard to react

docker/compose/slycat-compose/slycat-web-server/DockerFile

@@ -10,6 +10,7 @@ RUN pip install --trusted-host files.pythonhosted.org --trusted-host pypi.org --
 RUN pip install --trusted-host files.pythonhosted.org --trusted-host pypi.org --trusted-host pypi.python.org --no-cache-dir -r requirements.txt
 
 RUN git config --global http.sslVerify false
+RUN git config --global http.postBuffer 524288000
 RUN git clone --depth 1 https://github.com/sandialabs/slycat.git
 RUN mkdir -p /var/lib/slycat/data-store
 WORKDIR /usr/src/slycat/slycat

docker/compose/slycat-compose/sshd/DockerFile

@@ -4,8 +4,8 @@ LABEL maintainer="Matthew Letter <mletter@sandia.gov>"
 
 ENV DEBIAN_FRONTEND noninteractive
 
-RUN apt-get update && \
-    apt-get --yes install openssh-server rsync git && \
+RUN apt-get update
+RUN apt-get --yes install openssh-server rsync git && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/* && \
     mkdir -vp /var/run/sshd && \

packages/slycat/web/server/remote.py

@@ -705,8 +705,11 @@ def browse(self, path, file_reject, file_allow, directory_reject, directory_allo
             return response
         except Exception as e:
             cherrypy.log.error(
-                "Exception reading remote file %s: %s %s" % (path, type(e), str(e))
+                "Exception reading remote file %s: %s, %s" % (path, type(e), str(e))
             )
+            if str(e) == "Socket is closed" or str(e) == "Server connection dropped: ":
+                delete_session(self._sid)
+                raise cherrypy.HTTPError("400 Socket closed")
 
             if str(e) == "Garbage packet received":
                 cherrypy.response.headers["x-slycat-message"] = (
@@ -939,7 +942,9 @@ def get_file(self, path, **kwargs):
             cherrypy.log.error(
                 "Exception reading remote file %s: %s %s" % (path, type(e), str(e))
             )
-
+            if str(e) == "Socket is closed":
+                delete_session(self._sid)
+                raise cherrypy.HTTPError("400 Socket closed")
             if "Garbage packet received" in str(e):
                 cherrypy.response.headers["x-slycat-message"] = (
                     "Remote access failed: %s" % str(e)

web-server/components/FileBrowser/RemoteFileBrowser.tsx

@@ -27,7 +27,7 @@ export interface RemoteFileBrowserProps {
   hostname: string;
   persistenceId?: string;
   onSelectFileCallBack: Function;
-  onSelectParserCallBack: Function;
+  onSelectParserCallBack?: Function;
   onReauthCallBack: Function;
   selectedOption?: string;
   showSelector?: boolean;
@@ -188,7 +188,7 @@ export default function RemoteFileBrowser(props: RemoteFileBrowserProps) {
         onDoubleClick={handleFileNavigation}
       />
 
-      {props.showSelector !== false && props.selectedOption && (
+      {props.showSelector !== false && props.onSelectParserCallBack && props.selectedOption && (
         <SlycatSelector
           onSelectCallBack={props.onSelectParserCallBack}
           label={"Filetype"}

web-server/components/SlycatRemoteControls.jsx

@@ -24,7 +24,7 @@ export default class SlycatRemoteControls extends Component {
       remote_hosts: [],
       hostname: display.hostname ? display.hostname : null,
       username: display.username ? display.username : null,
-      session_exists: null,
+      session_exists: this.props.sessionExists ? this.props.sessionExists : false,
       password: "",
       hostnames: [],
       loadingData: this.props.loadingData,
@@ -68,7 +68,14 @@ export default class SlycatRemoteControls extends Component {
       this.setState({ hostnames: json });
     });
   };
-
+  componentDidUpdate() {
+    if (this.props.sessionExists !== this.state.session_exists) {
+      this.setState({ session_exists: this.props.sessionExists });
+    }
+    if (this.props.loadingData !== this.state.loadingData) {
+      this.setState({ loadingData: this.props.loadingData });
+    }
+  }
   async componentDidMount() {
     await this.checkRemoteStatus(this.state.hostname);
     await this.getRemoteHosts();
@@ -153,7 +160,7 @@ export default class SlycatRemoteControls extends Component {
    */
   handleKeyDown = (e) => {
     if (e.key === "Enter") {
-        document.getElementById("connect-button")?.click();
+      document.getElementById("connect-button")?.click();
     }
   };
 
@@ -163,7 +170,7 @@ export default class SlycatRemoteControls extends Component {
     if (elementExists !== null) {
       document.getElementById("continue-button")?.click();
     }
-  }
+  };
 
   /**
    * creates JSX form input if a session does not already exist for the given hostname

web-server/js/slycat-dialog.js

@@ -112,7 +112,7 @@ export function ajax_error(message)
   {
     dialog(
     {
-      message: message + " " + reason_phrase
+      message: message + " " + (reason_phrase ?? '')
     });
   }
 }