some lbryURI updates from lbry-app master

src/index.js

@@ -1,9 +1,17 @@
 // common
 import Lbry from 'lbry';
 import Lbryapi from 'lbryapi';
-import Lbryuri from 'lbryuri';
 
-export { Lbry, Lbryapi, Lbryuri };
+export { Lbry, Lbryapi };
+export {
+  regexInvalidURI,
+  regexAddress,
+  parseURI,
+  buildURI,
+  normalizeURI,
+  isURIValid,
+  isURIClaimable,
+} from 'lbryURI';
 
 // actions
 export { doOpenModal, doCloseModal, doShowSnackBar } from 'redux/actions/app';

src/lbryURI.js

@@ -1,10 +1,8 @@
-const CHANNEL_NAME_MIN_LEN = 1;
-const CLAIM_ID_MAX_LEN = 40;
+const channelNameMinLength = 1;
+const claimIdMaxLength = 40;
 
-const Lbryuri = {};
-
-Lbryuri.REGEXP_INVALID_URI = /[^A-Za-z0-9-]/g;
-Lbryuri.REGEXP_ADDRESS = /^b(?=[^0OIl]{32,33})[0-9A-Za-z]{32,33}$/;
+export const regexInvalidURI = /[^A-Za-z0-9-]/g;
+export const regexAddress = /^b(?=[^0OIl]{32,33})[0-9A-Za-z]{32,33}$/;
 
 /**
  * Parses a LBRY name into its component parts. Throws errors with user-friendly
@@ -28,7 +26,7 @@ Lbryuri.REGEXP_ADDRESS = /^b(?=[^0OIl]{32,33})[0-9A-Za-z]{32,33}$/;
  *   - contentName (string): For anon claims, the name; for channel claims, the path
  *   - channelName (string, if present): Channel name without @
  */
-Lbryuri.parse = (uri, requireProto = false) => {
+export function parseURI(URI, requireProto = false) {
   // Break into components. Empty sub-matches are converted to null
   const componentsRegex = new RegExp(
     '^((?:lbry://)?)' + // protocol
@@ -37,7 +35,7 @@ Lbryuri.parse = (uri, requireProto = false) => {
       '(/?)(.*)' // path separator, path
   );
   const [proto, name, modSep, modVal, pathSep, path] = componentsRegex
-    .exec(uri)
+    .exec(URI)
     .slice(1)
     .map(match => match || null);
 
@@ -61,14 +59,14 @@ Lbryuri.parse = (uri, requireProto = false) => {
       throw new Error(__('No channel name after @.'));
     }
 
-    if (channelName.length < CHANNEL_NAME_MIN_LEN) {
-      throw new Error(__(`Channel names must be at least %s characters.`, CHANNEL_NAME_MIN_LEN));
+    if (channelName.length < channelNameMinLength) {
+      throw new Error(__(`Channel names must be at least %s characters.`, channelNameMinLength));
     }
 
     contentName = path;
   }
 
-  const nameBadChars = (channelName || name).match(Lbryuri.REGEXP_INVALID_URI);
+  const nameBadChars = (channelName || name).match(regexInvalidURI);
   if (nameBadChars) {
     throw new Error(
       __(
@@ -99,7 +97,7 @@ Lbryuri.parse = (uri, requireProto = false) => {
 
   if (
     claimId &&
-    (claimId.length > CLAIM_ID_MAX_LEN || !claimId.match(/^[0-9a-f]+$/)) &&
+    (claimId.length > claimIdMaxLength || !claimId.match(/^[0-9a-f]+$/)) &&
     !claimId.match(/^pending/) // ought to be dropped when savePendingPublish drops hack
   ) {
     throw new Error(__(`Invalid claim ID %s.`, claimId));
@@ -119,7 +117,7 @@ Lbryuri.parse = (uri, requireProto = false) => {
       throw new Error(__('Only channel URIs may have a path.'));
     }
 
-    const pathBadChars = path.match(Lbryuri.REGEXP_INVALID_URI);
+    const pathBadChars = path.match(regexInvalidURI);
     if (pathBadChars) {
       throw new Error(__(`Invalid character in path: %s`, pathBadChars.join(', ')));
     }
@@ -140,17 +138,17 @@ Lbryuri.parse = (uri, requireProto = false) => {
     ...(claimId ? { claimId } : {}),
     ...(path ? { path } : {}),
   };
-};
+}
 
 /**
- * Takes an object in the same format returned by lbryuri.parse() and builds a URI.
+ * Takes an object in the same format returned by parse() and builds a URI.
  *
  * The channelName key will accept names with or without the @ prefix.
  */
-Lbryuri.build = (uriObj, includeProto = true) => {
-  const { claimId, claimSequence, bidPosition, contentName, channelName } = uriObj;
+export function buildURI(URIObj, includeProto = true) {
+  const { claimId, claimSequence, bidPosition, contentName, channelName } = URIObj;
 
-  let { name, path } = uriObj;
+  let { name, path } = URIObj;
 
   if (channelName) {
     const channelNameFormatted = channelName.startsWith('@') ? channelName : `@${channelName}`;
@@ -188,36 +186,35 @@ Lbryuri.build = (uriObj, includeProto = true) => {
     (bidPosition ? `${bidPosition}` : '') +
     (path ? `/${path}` : '')
   );
-};
+}
 
-/* Takes a parseable LBRY URI and converts it to standard, canonical format (currently this just
- * consists of adding the lbry:// prefix if needed) */
-Lbryuri.normalize = uri => {
-  if (uri.match(/pending_claim/)) return uri;
+/* Takes a parseable LBRY URI and converts it to standard, canonical format */
+export function normalizeURI(URI) {
+  if (URI.match(/pending_claim/)) return URI;
 
-  const { name, path, bidPosition, claimSequence, claimId } = Lbryuri.parse(uri);
-  return Lbryuri.build({ name, path, claimSequence, bidPosition, claimId });
-};
+  const { name, path, bidPosition, claimSequence, claimId } = parseURI(URI);
+  return buildURI({ name, path, claimSequence, bidPosition, claimId });
+}
 
-Lbryuri.isValid = uri => {
+export function isURIValid(URI) {
   let parts;
   try {
-    parts = Lbryuri.parse(Lbryuri.normalize(uri));
+    parts = parseURI(normalizeURI(URI));
   } catch (error) {
     return false;
   }
   return parts && parts.name;
-};
+}
 
-Lbryuri.isValidName = (name, checkCase = true) => {
+export function isNameValid(name, checkCase = true) {
   const regexp = new RegExp('^[a-z0-9-]+$', checkCase ? '' : 'i');
   return regexp.test(name);
-};
+}
 
-Lbryuri.isClaimable = uri => {
+export function isURIClaimable(URI) {
   let parts;
   try {
-    parts = Lbryuri.parse(Lbryuri.normalize(uri));
+    parts = parseURI(normalizeURI(URI));
   } catch (error) {
     return false;
   }
@@ -230,9 +227,4 @@ Lbryuri.isClaimable = uri => {
     !parts.isChannel &&
     !parts.path
   );
-};
-
-if (window) {
-  window.lbryuri = Lbryuri;
 }
-export default Lbryuri;

src/redux/actions/claims.js

@@ -1,13 +1,13 @@
 import * as ACTIONS from 'constants/action_types';
 import * as MODALS from 'constants/modal_types';
 import Lbry from 'lbry';
-import Lbryuri from 'lbryuri';
+import { buildURI, normalizeURI } from 'lbryURI';
 import { doOpenModal } from 'redux/actions/app';
 import { selectMyClaimsRaw, selectResolvingUris } from 'redux/selectors/claims';
 
 export function doResolveUris(uris) {
   return (dispatch, getState) => {
-    const normalizedUris = uris.map(Lbryuri.normalize);
+    const normalizedUris = uris.map(normalizeURI);
     const state = getState();
 
     // Filter out URIs that are already resolving
@@ -94,7 +94,7 @@ export function doAbandonClaim(txid, nout) {
             claimId,
           },
         });
-        dispatch(doResolveUri(Lbryuri.build({ name, claimId })));
+        dispatch(doResolveUri(buildURI({ name, claimId })));
         dispatch(doFetchClaimListMine());
       } else {
         dispatch(doOpenModal(MODALS.TRANSACTION_FAILED));

src/redux/actions/search.js

@@ -1,5 +1,5 @@
 import * as ACTIONS from 'constants/action_types';
-import Lbryuri from 'lbryuri';
+import { buildURI } from 'lbryURI';
 import { doResolveUri } from 'redux/actions/claims';
 import { doNavigate } from 'redux/actions/navigation';
 import { selectCurrentPage } from 'redux/selectors/navigation';
@@ -40,7 +40,7 @@ export function doSearch(rawQuery) {
           const actions = [];
 
           data.forEach(result => {
-            const uri = Lbryuri.build({
+            const uri = buildURI({
               name: result.name,
               claimId: result.claimId,
             });

src/redux/selectors/claims.js

@@ -1,4 +1,4 @@
-import Lbryuri from 'lbryuri';
+import { normalizeURI } from 'lbryURI';
 import { makeSelectCurrentParam } from 'redux/selectors/navigation';
 import { createSelector } from 'reselect';
 
@@ -32,7 +32,7 @@ export const selectAllClaimsByChannel = createSelector(
 );
 
 export const makeSelectClaimForUri = uri =>
-  createSelector(selectClaimsByUri, claims => claims && claims[Lbryuri.normalize(uri)]);
+  createSelector(selectClaimsByUri, claims => claims && claims[normalizeURI(uri)]);
 
 export const selectMyClaimsRaw = createSelector(selectState, state => state.myClaims);
 
@@ -53,7 +53,7 @@ export const selectMyActiveClaims = createSelector(
 );
 
 export const makeSelectClaimIsMine = rawUri => {
-  const uri = Lbryuri.normalize(rawUri);
+  const uri = normalizeURI(rawUri);
   return createSelector(
     selectClaimsByUri,
     selectMyActiveClaims,

src/redux/selectors/navigation.js

@@ -1,6 +1,6 @@
 import { createSelector } from 'reselect';
+import { normalizeURI } from 'lbryURI';
 import { parseQueryParams, toQueryString } from 'util/query_params';
-import Lbryuri from 'lbryuri';
 
 export const selectState = state => state.navigation || {};
 
@@ -93,7 +93,7 @@ export const selectPageTitle = createSelector(
       case 'developer':
         return __('Developer');
       case 'show': {
-        const parts = [Lbryuri.normalize(params.uri)];
+        const parts = [normalizeURI(params.uri)];
         // If the params has any keys other than "uri"
         if (Object.keys(params).length > 1) {
           parts.push(toQueryString(Object.assign({}, params, { uri: null })));