added new channel request handling

react/actions/show.js

@@ -75,29 +75,42 @@ export function clearShowAsset () {
 
 // request for a channel
 
+export function newChannelRequest (id, name, channelId) {
+  return {
+    type: actions.NEW_CHANNEL_REQUEST,
+    data: {id, name, channelId},
+  };
+};
+
+export function addChannelRequest (id, error, name, claimId) {
+  return {
+    type: actions.CHANNEL_REQUEST_ADD,
+    data: { id, error, name, claimId },
+  };
+}
 
 // show a channel
 
-export function updateShowChannelError (error) {
+// export function updateShowChannelError (error) {
-  return {
+//   return {
-    type: actions.SHOW_CHANNEL_ERROR,
+//     type: actions.SHOW_CHANNEL_ERROR,
-    data: error,
+//     data: error,
-  };
+//   };
-};
+// };
-
+//
-export function updateChannelData (name, longId, shortId) {
+// export function updateChannelData (name, longId, shortId) {
-  return {
+//   return {
-    type: actions.CHANNEL_DATA_UPDATE,
+//     type: actions.CHANNEL_DATA_UPDATE,
-    data: { name, longId, shortId },
+//     data: { name, longId, shortId },
-  };
+//   };
-};
+// };
-
+//
-export function updateChannelClaimsData (claims, currentPage, totalPages, totalClaims) {
+// export function updateChannelClaimsData (claims, currentPage, totalPages, totalClaims) {
-  return {
+//   return {
-    type: actions.CHANNEL_CLAIMS_DATA_UPDATE,
+//     type: actions.CHANNEL_CLAIMS_DATA_UPDATE,
-    data: { claims, currentPage, totalPages, totalClaims },
+//     data: { claims, currentPage, totalPages, totalClaims },
-  };
+//   };
-};
+// };
 
 // display a file
 

react/api/channelApi.js

@@ -1,6 +1,6 @@
 import Request from 'utils/request';
 
-export function getLongClaimId (name, modifier) {
+export function getLongChannelClaimId (name, modifier) {
   let body = {};
   // create request params
   if (modifier) {
@@ -25,12 +25,12 @@ export function getLongClaimId (name, modifier) {
   return Request(url, params);
 };
 
-export function getShortId (name, claimId) {
+export function getShortChannelId (name, claimId) {
   const url = `/api/claim/short-id/${claimId}/${name}`;
   return Request(url);
 };
 
-export function getClaimData (name, claimId) {
+export function getChannelData (name, claimId) {
   const url = `/api/claim/data/${name}/${claimId}`;
   return Request(url);
 };

react/constants/show_action_types.js

@@ -18,3 +18,7 @@ export const NEW_ASSET_REQUEST = 'NEW_ASSET_REQUEST';
 export const ASSET_REQUEST_ADD = 'ASSET_REQUEST_ADD';
 export const SHOW_NEW_ASSET = 'SHOW_NEW_ASSET';
 export const SHOW_ASSET_CLEAR = 'SHOW_ASSET_CLEAR';
+
+export const NEW_CHANNEL_REQUEST = 'NEW_CHANNEL_REQUEST';
+export const CHANNEL_REQUEST_ADD = 'CHANNEL_REQUEST_ADD';
+

react/containers/ShowAsset/view.jsx

@@ -38,12 +38,12 @@ class ShowAsset extends React.Component {
     console.log('repeat request');
     const { assets } = this.props;
     const { error: requestError, name, claimId } = request;
-    const assetId = `a#${name}#${claimId}`;
     // if error, return and update state with error
     if (requestError) {
       return this.props.onRequestError(requestError);
     }
-    // update the show asset data in the store
+    // update the showAsset data in the store
+    const assetId = `a#${name}#${claimId}`;
     if (assets[assetId]) { // case: the asset data already exists
       let { error, name, claimId, shortId, claimData } = assets[assetId];
       this.props.onShowExistingAsset(assetId, error, name, claimId, shortId, claimData);

react/containers/ShowChannel/index.js

@@ -1,12 +1,15 @@
 import { connect } from 'react-redux';
-import {updateChannelData, updateShowChannelError} from 'actions/show';
+import {newChannelRequest, updateRequestError} from 'actions/show';
 import View from './view';
 
 const mapStateToProps = ({ show }) => {
   return {
     requestId         : show.request.id,
+    requestType       : show.request.type,
     requestChannelName: show.request.data.name,
     requestChannelId  : show.request.data.id,
+    requestList       : show.channelRequests,
+    channels          : show.channels,
     error             : show.showChannel.error,
     name              : show.showChannel.channelData.name,
     shortId           : show.showChannel.channelData.shortId,
@@ -16,15 +19,22 @@ const mapStateToProps = ({ show }) => {
 
 const mapDispatchToProps = dispatch => {
   return {
-    onShowChannelError: (error) => {
+    // onShowChannelError: (error) => {
-      dispatch(updateShowChannelError(error));
+    //   dispatch(updateShowChannelError(error));
+    // },
+    // onChannelDataUpdate: (name, longId, shortId) => {
+    //   dispatch(updateChannelData(name, longId, shortId));
+    //   dispatch(updateShowChannelError(null));  // clear any errors
+    // },
+    // onChannelDataClear: () => {
+    //   dispatch(updateChannelData(null, null, null));
+    // },
+    // new
+    onNewChannelRequest (id, name, channelId) {
+      dispatch(newChannelRequest(id, name, channelId));
     },
-    onChannelDataUpdate: (name, longId, shortId) => {
+    onRequestError: (error) => {
-      dispatch(updateChannelData(name, longId, shortId));
+      dispatch(updateRequestError(error, null, null));
-      dispatch(updateShowChannelError(null));  // clear any errors
-    },
-    onChannelDataClear: () => {
-      dispatch(updateChannelData(null, null, null));
     },
   };
 };

react/containers/ShowChannel/view.jsx

@@ -4,17 +4,59 @@ import NavBar from 'containers/NavBar';
 import ChannelClaimsDisplay from 'containers/ChannelClaimsDisplay';
 import request from 'utils/request';
 
+import { CHANNEL } from 'constants/show_request_types';
+
+function requestIsAChannelRequest ({ requestType }) {
+  return requestType === CHANNEL;
+}
+
+function channelNameOrIdChanged (nextProps, props) {
+  return (nextProps.requestChannelName !== props.requestChannelName || nextProps.requestChannelName !== props.requestChannelName);
+}
+
+function existingRequest (requestId, requestList) {
+  return requestList[requestId];
+}
+
 class ShowChannel extends React.Component {
   componentDidMount () {
     console.log('showchannel did mount');
-    const {requestChannelName, requestChannelId} = this.props;
+    const {requestId, requestName, requestChannelId, requestList} = this.props;
-    this.getAndStoreChannelData(requestChannelName, requestChannelId);
+    if (existingRequest(requestId, requestList)) {
+      // const validRequest = existingRequest(requestId, requestList);
+      // this.onRepeatChannelRequest(validRequest);
+      console.log('weird, we got a repeat channel request on an unmounted ShowChannel component');
+    } else {
+      this.onNewChannelRequest(requestId, requestName, requestChannelId);
+    }
   }
   componentWillReceiveProps (nextProps) {
-    if (nextProps.channelRequests !== this.props.channelRequests) {
+    console.log('showchannel will receive new props');
-      const {requestChannelName, requestChannelId} = nextProps;
+    if (requestIsAChannelRequest(nextProps) && channelNameOrIdChanged(nextProps, this.props)) {
-      this.getAndStoreChannelData(requestChannelName, requestChannelId);
+      const {requestId, requestList} = nextProps;
+      if (existingRequest(requestId, requestList)) {
+        const request = requestList[requestId];
+        this.onRepeatChannelRequest(request);
+      } else {
+        console.log('weird, we got a new channel request on a mounted ShowChannel component');
       }
+    };
+  }
+  onNewChannelRequest (requestId, requestName, requestChannelId) {
+    // validate the request (i.e. get channel full claim id)
+    // update teh request list
+    // if error, return early (set the request error in the store)
+    // if the request is valid...
+        // add it to the requestList
+        // update showChannel to reflect the channel details
+    this.props.onNewChannelRequest(requestId, requestName, requestChannelId);
+  }
+  onRepeatChannelRequest ({ id, error, name, claimId }) {
+    // if error, return early (set the request error in the store)
+    // if the request is valid...
+        // update showChannel to reflect the channel details
+            // see if they are available
+            // retrieve them if they are not available
   }
   getAndStoreChannelData (name, id) {
     console.log('getting and storing channel data for channel:', name, id);

react/reducers/show.js

@@ -9,21 +9,6 @@ const initialState = {
     data     : null,
     requestId: null,
   },
-  // channelRequest: {
-  //   name: null,
-  //   id  : null,
-  // },
-  // assetRequest: {
-  //   name    : null,
-  //   modifier: {
-  //     id     : null,
-  //     channel: {
-  //       name: null,
-  //       id  : null,
-  //     },
-  //   },
-  //   extension: null,
-  // },
   showChannel: {
     error      : null,
     channelData: {
@@ -135,26 +120,35 @@ export default function (state = initialState, action) {
         }),
       });
     // request a channel
-
+    case actions.CHANNEL_REQUEST_ADD:
+      return Object.assign({}, state, {
+        channelRequests: Object.assign({}, state.assetRequests, {
+          [action.data.id]: {
+            error  : action.data.error,
+            name   : action.data.name,
+            claimId: action.data.claimId,
+          },
+        }),
+      });
     // show a channel
-    case actions.SHOW_CHANNEL_ERROR:
+    // case actions.SHOW_CHANNEL_ERROR:
-      return Object.assign({}, state, {
+    //   return Object.assign({}, state, {
-        showChannel: Object.assign({}, state.showChannel, {
+    //     showChannel: Object.assign({}, state.showChannel, {
-          error: action.data,
+    //       error: action.data,
-        }),
+    //     }),
-      });
+    //   });
-    case actions.CHANNEL_DATA_UPDATE:
+    // case actions.CHANNEL_DATA_UPDATE:
-      return Object.assign({}, state, {
+    //   return Object.assign({}, state, {
-        showChannel: Object.assign({}, state.showChannel, {
+    //     showChannel: Object.assign({}, state.showChannel, {
-          channelData: action.data,
+    //       channelData: action.data,
-        }),
+    //     }),
-      });
+    //   });
-    case actions.CHANNEL_CLAIMS_DATA_UPDATE:
+    // case actions.CHANNEL_CLAIMS_DATA_UPDATE:
-      return Object.assign({}, state, {
+    //   return Object.assign({}, state, {
-        showChannel: Object.assign({}, state.showChannel, {
+    //     showChannel: Object.assign({}, state.showChannel, {
-          channelClaimsData: action.data,
+    //       channelClaimsData: action.data,
-        }),
+    //     }),
-      });
+    //   });
     // display an asset
     case actions.FILE_AVAILABILITY_UPDATE:
       return Object.assign({}, state, {

react/sagas/show.js

@@ -1,9 +1,10 @@
 import { call, put, takeLatest } from 'redux-saga/effects';
 import * as actions from 'constants/show_action_types';
-import { addAssetRequest, updateShowAsset, updateFileAvailability, updateDisplayAssetError } from 'actions/show';
+import { addAssetRequest, updateShowAsset, addChannelRequest, updateShowChannel, updateFileAvailability, updateDisplayAssetError } from 'actions/show';
 import { UNAVAILABLE, AVAILABLE } from 'constants/asset_display_states';
 import { checkFileAvailability, triggerClaimGet } from 'api/fileApi';
 import { getLongClaimId, getShortId, getClaimData } from 'api/assetApi';
+import { getLongChannelClaimId, getShortChannelId, getChannelData } from 'api/channelApi';
 
 function* newAssetRequest (action) {
   const { id, name, modifier } = action.data;
@@ -11,7 +12,6 @@ function* newAssetRequest (action) {
   try {
     ({success, message, data: longId} = yield call(getLongClaimId, name, modifier));
   } catch (error) {
-    console.log('error making getLongClaimId call', error);
     yield put(addAssetRequest(id, error.message, name, null));
   }
   if (success) {
@@ -20,6 +20,20 @@ function* newAssetRequest (action) {
   yield put(addAssetRequest(id, message, name, null));
 };
 
+function* newChannelRequest (action) {
+  const { id, name, channelId } = action.data;
+  let success, message, longChannelId;
+  try {
+    ({success, message, data: longChannelId} = yield call(getLongChannelClaimId, name, channelId));
+  } catch (error) {
+    yield put(addChannelRequest(id, error.message, name, null));
+  }
+  if (success) {
+    return yield put(addChannelRequest(id, null, name, longChannelId));
+  }
+  yield put(addChannelRequest(id, message, name, null));
+}
+
 function* getAssetDataAndShowAsset (action) {
   const {id, name, claimId} = action.data;
   // if no error, get short Id
@@ -83,6 +97,10 @@ export function* watchNewAssetRequest () {
   yield takeLatest(actions.NEW_ASSET_REQUEST, newAssetRequest);
 };
 
+export function* watchNewChannelRequest () {
+  yield takeLatest(actions.NEW_CHANNEL_REQUEST, newChannelRequest);
+};
+
 export function* watchShowNewAsset () {
   yield takeLatest(actions.SHOW_NEW_ASSET, getAssetDataAndShowAsset);
 };