user-instagram - npm Package Compare versions

Comparing version 2.1.8 to 2.1.9

package.json

 {
   "name": "user-instagram",
-  "version": "2.1.8",
+  "version": "2.1.9",
   "description": "Get user data and feed content by scraping Instagram's user page. No OAuth needed.",
@@ -5,0 +5,0 @@ "main": "index.js",

src/scrape.js

 const axios = require('axios');
 const {normalizeUrl, normalizePostUrl} = require('../src/util');
+const UnableToFetchUserDataError = require('./Exceptions/UnableToFetchUserDataError');
+const UnableToFetchPostDataError = require('./Exceptions/UnableToFetchPostDataError');
 
@@ -7,2 +9,3 @@ /**
  * @param {string} username
+ * @throws UnableToFetchUserDataError
  * @return {Promise<Object>}
@@ -17,6 +20,5 @@ */
     };
-    const GQL = await axios(REQUEST_PARAMETERS)
-      .catch(reject);
-    const user = GQL.data.graphql.user;
-    resolve({
+    axios(REQUEST_PARAMETERS).then(GQL => {
+      const user = GQL.data.graphql.user;
+      resolve({
         link: URL.replace('/?__a=1', ''),
@@ -66,2 +68,5 @@ id: user.id,
       });
+    }).catch(() => {
+        reject(UnableToFetchUserDataError.fromUsername(username));
+    });
   });
@@ -82,73 +87,77 @@ };
     };
-    const GQL = await axios(REQUEST_PARAMETERS)
-      .catch(reject);
-    const media_data = GQL.data.graphql.shortcode_media;
-    const has_caption = media_data.edge_media_to_caption.edges.length > 0;
-    resolve({
-        link: URL.replace('/?__a=1', ''),
-        shortcode: media_data.shortcode,
-        dimensions: media_data.dimensions,
-        displayUrl: media_data.display_url,
-        isVideo: media_data.is_video,
-        wasCaptionEdited: media_data.caption_is_edited,
-        caption: has_caption? media_data.edge_media_to_caption.edges[0].node.text : null,
-        commentsCount: media_data.edge_media_to_parent_comment.count,
-        areCommentsDisabled: media_data.comments_disabled,
-        takenAt: media_data.taken_at_timestamp,
-        likesCount: media_data.edge_media_preview_like.count,
-        location: media_data.location ? {
-          id: media_data.location.id,
-          hasPublicPage: media_data.location.has_public_page,
-          name: media_data.location.name,
-          slug: media_data.location.slug,
-          jsonName: media_data.location.address_json,
-        } : null,
-        owner: {
-          id: media_data.owner.id,
-          username: media_data.owner.username,
-          profilePicture: media_data.owner.profile_pic_url,
-          full_name: media_data.owner.full_name,
-          postsCount: media_data.owner.edge_owner_to_timeline_media,
-          followersCount: media_data.owner.edge_followed_by,
-          isPrivate: media_data.owner.is_private,
-          isVerified: media_data.owner.is_verified,
-        },
-        isAnAd: media_data.is_ad,
-        childrenPictures: media_data.edge_sidecar_to_children && media_data.edge_sidecar_to_children.edges ? media_data.edge_sidecar_to_children.edges.map(edge => {
-          return {
-            id: edge.node.id,
-            shortcode: edge.node.shortcode,
-            dimensions: edge.node.dimensions,
-            displayUrl: edge.node.display_url,
-            isVideo: edge.node.is_video
-          }
-        }) : [],
-        comments: media_data.edge_media_to_parent_comment.edges.map(edge => {
-          return {
-            id: edge.node.id,
-            text: edge.node.text,
-            createdAt: edge.node.created_at,
-            author: {
-              id: edge.node.owner.id,
-              isVerified: edge.node.owner.is_verified,
-              username: edge.node.owner.username,
-              profilePicture: edge.node.owner.profile_pic_url
-            },
-            likesCount: edge.node.edge_liked_by.count
-          }
-        }),
-        taggedUsers: (media_data.edge_media_to_tagged_user.edges) ? media_data.edge_media_to_tagged_user.edges.map(tag => {
-          return {
-            fullName: tag.node.user.full_name,
-            id: tag.node.user.id,
-            isVerified: tag.node.user.is_verified,
-            username: tag.node.user.username,
-            tagLocation: {
-              x: tag.node.x,
-              y: tag.node.y
+    axios(REQUEST_PARAMETERS)
+      .then(GQL => {
+        const media_data = GQL.data.graphql.shortcode_media;
+        const has_caption = media_data.edge_media_to_caption.edges.length > 0;
+        resolve({
+          link: URL.replace('/?__a=1', ''),
+          shortcode: media_data.shortcode,
+          dimensions: media_data.dimensions,
+          displayUrl: media_data.display_url,
+          isVideo: media_data.is_video,
+          wasCaptionEdited: media_data.caption_is_edited,
+          caption: has_caption? media_data.edge_media_to_caption.edges[0].node.text : null,
+          commentsCount: media_data.edge_media_to_parent_comment.count,
+          areCommentsDisabled: media_data.comments_disabled,
+          takenAt: media_data.taken_at_timestamp,
+          likesCount: media_data.edge_media_preview_like.count,
+          location: media_data.location ? {
+            id: media_data.location.id,
+            hasPublicPage: media_data.location.has_public_page,
+            name: media_data.location.name,
+            slug: media_data.location.slug,
+            jsonName: media_data.location.address_json,
+          } : null,
+          owner: {
+            id: media_data.owner.id,
+            username: media_data.owner.username,
+            profilePicture: media_data.owner.profile_pic_url,
+            full_name: media_data.owner.full_name,
+            postsCount: media_data.owner.edge_owner_to_timeline_media,
+            followersCount: media_data.owner.edge_followed_by,
+            isPrivate: media_data.owner.is_private,
+            isVerified: media_data.owner.is_verified,
+          },
+          isAnAd: media_data.is_ad,
+          childrenPictures: media_data.edge_sidecar_to_children && media_data.edge_sidecar_to_children.edges ? media_data.edge_sidecar_to_children.edges.map(edge => {
+            return {
+              id: edge.node.id,
+              shortcode: edge.node.shortcode,
+              dimensions: edge.node.dimensions,
+              displayUrl: edge.node.display_url,
+              isVideo: edge.node.is_video
             }
-          }
-        }) : null
+          }) : [],
+          comments: media_data.edge_media_to_parent_comment.edges.map(edge => {
+            return {
+              id: edge.node.id,
+              text: edge.node.text,
+              createdAt: edge.node.created_at,
+              author: {
+                id: edge.node.owner.id,
+                isVerified: edge.node.owner.is_verified,
+                username: edge.node.owner.username,
+                profilePicture: edge.node.owner.profile_pic_url
+              },
+              likesCount: edge.node.edge_liked_by.count
+            }
+          }),
+          taggedUsers: (media_data.edge_media_to_tagged_user.edges) ? media_data.edge_media_to_tagged_user.edges.map(tag => {
+            return {
+              fullName: tag.node.user.full_name,
+              id: tag.node.user.id,
+              isVerified: tag.node.user.is_verified,
+              username: tag.node.user.username,
+              tagLocation: {
+                x: tag.node.x,
+                y: tag.node.y
+              }
+            }
+          }) : null
+        });
+      })
+      .catch(() => {
+        reject(UnableToFetchPostDataError.fromShortcode(shortcode));
       });
   });
 };

test/test.js

@@ -7,2 +7,2 @@ require("../index").getUserData("edouard_courty")
   .then(console.log)
-  .catch(console.error);
+  .catch(console.error);

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Improved metrics

Total package byte prevSize

10415

increased by12.27%

Number of package files

8

increased by33.33%

Lines of code

207

increased by15.64%

No dependency changes