Merge pull request #16 from ucsb-cs156-f20/staff-channelList

Staff channel list

.gitignore

@@ -1,3 +1,9 @@
+# Emacs files
+
+*~
+
+# other files
+
 HELP.md
 target/
 !.mvn/wrapper/maven-wrapper.jar

javascript/src/main/App.js

@@ -11,6 +11,7 @@ import PrivateRoute from "main/components/Auth/PrivateRoute";
 import Admin from "main/pages/Admin/Admin";
 import SlackUsers from "./pages/Admin/SlackUsers";
 import AuthorizedRoute from "main/components/Nav/AuthorizedRoute";
+import ChannelList from "main/pages/Channels/ChannelList";
 
 function App() {
   return (
@@ -20,6 +21,7 @@ function App() {
         <Switch>
           <AuthorizedRoute path="/admin" exact component={Admin} authorizedRoles={["admin"]} />
           <AuthorizedRoute path="/admin/slackUsers" exact component={SlackUsers} authorizedRoles={["admin"]} />
+          <AuthorizedRoute path="/member/channels" exact component={ChannelList} authorizedRoles={["admin","member"]} />
           <PrivateRoute path="/profile" component={Profile} />
           <Route path="/about" component={About} />
           <Route path="/" exact component={Home} />

javascript/src/main/components/Channels/ChannelTable.js

@@ -0,0 +1,21 @@
+import React from "react";
+import BootstrapTable from 'react-bootstrap-table-next';
+
+export default ({ channels }) => {
+
+    const columns = [{
+        dataField: 'name',
+        text: 'Name'
+    },{
+        dataField: 'purpose.value',
+        text: 'Purpose'
+    },{
+        dataField: 'topic.value',
+        text: 'Topic'
+    }
+    ];
+
+    return (
+        <BootstrapTable keyField='id' data={channels} columns={columns} />
+    );
+}

javascript/src/main/components/Nav/AppNavbar.js

@@ -15,19 +15,25 @@ function AppNavbar() {
     fetchWithToken
   );
   const isAdmin = roleInfo && roleInfo.role.toLowerCase() === "admin";
+  const isMember = roleInfo && roleInfo.role.toLowerCase() === "member";
 
   return (
     <Navbar bg="dark" variant="dark">
       <LinkContainer to={""}>
         <Navbar.Brand data-testid="brand">Mapache Search</Navbar.Brand>
       </LinkContainer>
       <Nav>
-          {isAdmin &&
+          { isAdmin &&
               <NavDropdown title="Admin">
                   <NavDropdown.Item href="/admin">Maintain Admins</NavDropdown.Item>
                   <NavDropdown.Item href="/admin/slackUsers">Slack Users</NavDropdown.Item>
               </NavDropdown>
           }
+          { (isMember || isAdmin)  &&
+              <NavDropdown title="Channels">
+                  <NavDropdown.Item href="/member/channels">List Channels</NavDropdown.Item>
+              </NavDropdown>
+          }
         <LinkContainer to={"/about"}>
             <Nav.Link>About</Nav.Link>
         </LinkContainer>

javascript/src/main/pages/Channels/ChannelList.js

@@ -0,0 +1,18 @@
+import React from "react";
+import { Jumbotron } from "react-bootstrap";
+import {useAuth0} from "@auth0/auth0-react";
+import { Redirect } from "react-router-dom";
+import ChannelTable from "main/components/Channels/ChannelTable"
+import useSWR from "swr";
+import {fetchWithToken} from "main/utils/fetch";
+
+const ChannelList = () => {
+    const { getAccessTokenSilently: getToken } = useAuth0();
+    const { data: channels } = useSWR(["/api/members/channels", getToken], fetchWithToken);
+
+    return (
+           <ChannelTable channels={channels || []} />
+    );
+};
+
+export default ChannelList;

pom.xml

@@ -96,6 +96,12 @@
 			<artifactId>spring-boot-starter-data-mongodb</artifactId>
 		</dependency>
 
+		<!-- https://mvnrepository.com/artifact/net.codebox/javabean-tester -->
+		<dependency>
+			<groupId>net.codebox</groupId>
+			<artifactId>javabean-tester</artifactId>
+			<version>1.0.0</version>
+		</dependency>
 	</dependencies>
 
 	<build>

src/main/java/edu/ucsb/mapache/controllers/ChannelsController.java

@@ -0,0 +1,61 @@
+package edu.ucsb.mapache.controllers;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Optional;
+import javax.validation.Valid;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import edu.ucsb.mapache.advice.AuthControllerAdvice;
+import edu.ucsb.mapache.documents.Channel;
+import edu.ucsb.mapache.documents.SlackUser;
+import edu.ucsb.mapache.entities.Admin;
+import edu.ucsb.mapache.entities.AppUser;
+import edu.ucsb.mapache.repositories.AppUserRepository;
+import edu.ucsb.mapache.repositories.ChannelRepository;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestHeader;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/members")
+public class ChannelsController {
+    private final Logger logger = LoggerFactory.getLogger(ChannelsController.class);
+
+    @Autowired
+    ChannelRepository channelRepository;
+
+    @Autowired
+    private AuthControllerAdvice authControllerAdvice;
+
+    private ObjectMapper mapper = new ObjectMapper();
+
+    private ResponseEntity<String> getUnauthorizedResponse(String roleRequired) throws JsonProcessingException {
+        Map<String, String> response = new HashMap<String, String>();
+        response.put("error", String.format("Unauthorized; only %s may access this resource.", roleRequired));
+        String body = mapper.writeValueAsString(response);
+        return new ResponseEntity<String>(body, HttpStatus.UNAUTHORIZED);
+    }
+
+    @GetMapping("/channels")
+    public ResponseEntity<String> getChannels(@RequestHeader("Authorization") String authorization)
+            throws JsonProcessingException {
+        if (!authControllerAdvice.getIsMember(authorization))
+            return getUnauthorizedResponse("member");
+
+        Iterable<Channel> channels = channelRepository.findAll();
+        String body = mapper.writeValueAsString(channels);
+
+        return ResponseEntity.ok().body(body);
+    }
+}

src/main/java/edu/ucsb/mapache/documents/Channel.java

@@ -0,0 +1,182 @@
+package edu.ucsb.mapache.documents;
+
+import java.util.List;
+import java.util.Objects;
+import org.apache.commons.lang3.builder.EqualsBuilder;
+import org.springframework.data.mongodb.core.mapping.Document;
+
+@Document(collection = "channels")
+public class Channel {
+    private String id;
+    private String name;
+    private String creator;
+    private Boolean is_archived;
+    private Boolean is_general;
+    private List<String> members;
+    private ChannelTopic topic;
+    private ChannelPurpose purpose;
+
+    public Channel() {
+    }
+
+    public Channel(String id, String name, String creator, Boolean is_archived, Boolean is_general, List<String> members, ChannelTopic topic, ChannelPurpose purpose) {
+        this.id = id;
+        this.name = name;
+        this.creator = creator;
+        this.is_archived = is_archived;
+        this.is_general = is_general;
+        this.members = members;
+        this.topic = topic;
+        this.purpose = purpose;
+    }
+
+    public String getId() {
+        return this.id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return this.name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getCreator() {
+        return this.creator;
+    }
+
+    public void setCreator(String creator) {
+        this.creator = creator;
+    }
+
+    public Boolean isIs_archived() {
+        return this.is_archived;
+    }
+
+    public Boolean getIs_archived() {
+        return this.is_archived;
+    }
+
+    public void setIs_archived(Boolean is_archived) {
+        this.is_archived = is_archived;
+    }
+
+    public Boolean isIs_general() {
+        return this.is_general;
+    }
+
+    public Boolean getIs_general() {
+        return this.is_general;
+    }
+
+    public void setIs_general(Boolean is_general) {
+        this.is_general = is_general;
+    }
+
+    public List<String> getMembers() {
+        return this.members;
+    }
+
+    public void setMembers(List<String> members) {
+        this.members = members;
+    }
+
+    public ChannelTopic getTopic() {
+        return this.topic;
+    }
+
+    public void setTopic(ChannelTopic topic) {
+        this.topic = topic;
+    }
+
+    public ChannelPurpose getPurpose() {
+        return this.purpose;
+    }
+
+    public void setPurpose(ChannelPurpose purpose) {
+        this.purpose = purpose;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof Channel)) {
+            return false;
+        }
+        Channel c = (Channel) o;
+        EqualsBuilder builder = new EqualsBuilder();
+        builder.append(name, c.getName());
+        return builder.build();
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(name);
+    }
+
+    @Override
+    public String toString() {
+        return "{" +
+            " id='" + getId() + "'" +
+            ", name='" + getName() + "'" +
+            ", creator='" + getCreator() + "'" +
+            ", is_archived='" + isIs_archived() + "'" +
+            ", is_general='" + isIs_general() + "'" +
+            ", members='" + getMembers() + "'" +
+            ", topic='" + getTopic() + "'" +
+            ", purpose='" + getPurpose() + "'" +
+            "}";
+    }
+
+
+}
+
+/*
+
+Example of the JSON for a Channel document
+
+{
+    "_id": {
+        "$oid": "5fb068cd0a8dccb8dbab0a82"
+    },
+    "id": "C016GMB0H5L",
+    "name": "section-6pm",
+    "created": {
+        "$numberInt": "1594143066"
+    },
+    "creator": "U017218J9B3",
+    "is_archived": false,
+    "is_general": false,
+    "members": [
+        "U017218J9B3",
+        "U0185QQSJBY",
+        "U018CH1NLPL",
+        "U018R1AULF3",
+        "U018XEKMRTM",
+        "U0192BC785N",
+        "U019B1Q0YHW"
+    ],
+    "topic": {
+        "value": "",
+        "creator": "",
+        "last_set": {
+            "$numberInt": "0"
+        }
+    },
+    "purpose": {
+        "value": "",
+        "creator": "",
+        "last_set": {
+            "$numberInt": "0"
+        }
+    }
+}
+
+
+*/