fix(gitbook): support root

Author: azu

package.json

@@ -77,6 +77,7 @@
   },
   "dependencies": {
     "browserify": "^14.4.0",
-    "position-map-text-to-markdown": "^1.0.1"
+    "position-map-text-to-markdown": "^1.0.1",
+    "url-join": "^2.0.2"
   }
 }

src/plugin.js

@@ -1,4 +1,4 @@
-var path = require("path");
+var urlJoin = require("url-join");
 var BugReporter = require("./BugReporter");
 var findAllPositions = require("position-map-text-to-markdown").findAllPositions;
 
@@ -20,26 +20,26 @@ function getContentAsync(apiURL) {
 
 function getResourceURL(config, filePath, branch) {
     if (config["markdownBaseURL"]) {
-        return path.join(config["markdownBaseURL"], filePath);
+        return urlJoin(config["markdownBaseURL"], filePath);
     }
-    return `https://github.com/${config.repo}/blob/${branch}/${filePath}`
+    return urlJoin(`https://github.com/`, config.repo, `blob`, branch, filePath);
 }
 
 function getEditURL(config, filePath, branch) {
-    return `https://github.com/${config.repo}/edit/${branch}/${filePath}`
+    return urlJoin(`https://github.com/`, config.repo, `edit`, branch, filePath);
 }
 function getAPIURL(config, filePath) {
     if (config["githubAPIBaseURL"]) {
-        return path.join(config["githubAPIBaseURL"], filePath);
+        return urlJoin(config["githubAPIBaseURL"], filePath);
     }
-    return `https://api.github.com/repos/${config.repo}/contents/${filePath}`;
+    return urlJoin(`https://api.github.com/repos/`, config.repo, `contents`, filePath);
 }
 
 function getIssueURL(config) {
     if (config["newIssueURL"]) {
         return config["newIssueURL"];
     }
-    return `https://github.com/${config.repo}/issues/new`
+    return urlJoin(`https://github.com/`, config.repo, `/issues/new`);
 }
 window.require(["gitbook"], function(gitbook) {
     // plugin config
@@ -51,8 +51,9 @@ window.require(["gitbook"], function(gitbook) {
         reportElement.setAttribute("style", "position:fixed; right:0;bottom:0;");
         var clickEvent = ("ontouchstart" in window) ? "touchend" : "click";
         reportElement.addEventListener(clickEvent, function(event) {
-            var apiURL = getAPIURL(config, gitbook.state.filepath);
-            var resourceURL = getResourceURL(config, gitbook.state.filepath, "master");
+            var pathname = urlJoin(gitbook.state.config.root, gitbook.state.filepath);
+            var apiURL = getAPIURL(config, pathname);
+            var resourceURL = getResourceURL(config, pathname, "master");
             var editURL = getEditURL(config, gitbook.state.filepath, "master");
             getContentAsync(apiURL).then(function(markdown) {
                 var bug = new BugReporter(getIssueURL(config));

yarn.lock

@@ -3317,6 +3317,10 @@ universal-deep-strict-equal@^1.2.1:
     indexof "0.0.1"
     object-keys "^1.0.0"
 
+url-join@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/url-join/-/url-join-2.0.2.tgz#c072756967ad24b8b59e5741551caac78f50b8b7"
+
 url@^0.11.0, url@~0.11.0:
   version "0.11.0"
   resolved "https://registry.yarnpkg.com/url/-/url-0.11.0.tgz#3838e97cfc60521eb73c525a8e55bfdd9e2e28f1"