fix: naming consistency across app - actual app name is LibreLinkUp not LibreLink Up

dannya · dannya · commit 50b5e47bd120 · 2026-02-09T22:46:13.000Z
diff --git a/.env.example b/.env.example
@@ -1,33 +1,33 @@
 # Copy this file to `.env` and adjust the values accordingly.
 # All commented-out options below are optional config settings - uncomment the line to explicitly set and use a value.
 
-###################
-# LibreLink config
-###################
+####################
+# LibreLinkUp config
+####################
 
-# LibreLink Up Login Email
+# LibreLinkUp Login Email
 LINK_UP_USERNAME="mail@example.com"
 
-# LibreLink Up Login Password
+# LibreLinkUp Login Password
 LINK_UP_PASSWORD="mypassword"
 
-# LibreLink Up Patient-ID. Can be received from the console output if multiple connections are available.
+# LibreLinkUp Patient-ID. Can be received from the console output if multiple connections are available.
 #LINK_UP_CONNECTION="123456abc-abcd-efgh-7891def"
 
-# The time interval (in minutes) of requesting values from libre link up.
+# The time interval (in minutes) of requesting values from LibreLinkUp.
 #LINK_UP_TIME_INTERVAL=5
 
 # Your region. Used to determine the correct LibreLinkUp service.
 # Possible values: AE, AP, AU, CA, DE, EU, EU2, FR, JP, US, LA, RU, CN
 #LINK_UP_REGION="EU"
 
-# LibreLink Up App Version.
-# This may need to be updated if you are using a newer version of the LibreLink Up App.
+# LibreLinkUp App Version.
+# This may need to be updated if you are using a newer version of the LibreLinkUp App.
 #LINK_UP_VERSION=4.16.0
 
-###################
+####################
 # Nightscout config
-###################
+####################
 
 # Hostname of the Nightscout instance (without https://)
 NIGHTSCOUT_URL="nightscout.yourdomain.com"
@@ -42,16 +42,16 @@ NIGHTSCOUT_API_TOKEN="162f14de46149447c3338a8286223de407e3b2fa"
 # Sets the device name used in Nightscout
 #NIGHTSCOUT_DEVICE_NAME="nightscout-librelink-up"
 
-###################
+####################
 # Script config
-###################
+####################
 
 # The setting of verbosity for logging, should be one of info or debug
 #LOG_LEVEL="info"
 
 # Disables the scheduler and runs the script just once
 #SINGLE_SHOT=true
 
-# Upload all available data from LibreLink Up instead of just data newer than last upload.
+# Upload all available data from LibreLinkUp instead of just data newer than last upload.
 # LibreLinkUp sometimes lags behind in reporting recent historical data, so it is advised to run the script with ALL_DATA set to true at least once a day.
 #ALL_DATA=true
diff --git a/Dockerfile b/Dockerfile
@@ -22,7 +22,7 @@ RUN npm run build
 RUN npm prune --omit dev
 
 FROM node:20-bookworm-slim
-LABEL description="Script written in TypeScript that uploads CGM readings from LibreLink Up to Nightscout"
+LABEL description="Script written in TypeScript that uploads CGM readings from LibreLinkUp to Nightscout"
 
 COPY --from=build-stage /usr/src/app /usr/src/app
 
diff --git a/README.md b/README.md
@@ -1,8 +1,8 @@
-# Nightscout LibreLink Up Uploader/Sidecar
+# Nightscout LibreLinkUp Uploader/Sidecar
 
 ![docker-image](https://github.com/timoschlueter/nightscout-librelink-up/actions/workflows/docker-image.yml/badge.svg)
 
-Script written in TypeScript that uploads CGM readings from LibreLink Up to Nightscout. The upload should
+Script written in TypeScript that uploads CGM readings from LibreLinkUp to Nightscout. The upload should
 work with at least Freestyle Libre 2 (FGM) and Libre 3 CGM sensors.
 
 <a href="https://cloud.digitalocean.com/apps/new?repo=https://github.com/timoschlueter/nightscout-librelink-up/tree/main&refcode=0b12ad5a5fe6" target="_blank">
@@ -19,21 +19,21 @@ work with at least Freestyle Libre 2 (FGM) and Libre 3 CGM sensors.
 
 The script takes the following environment variables:
 
-| Variable                 | Description                                                                                                                                                                                                                                       | Example                                  | Required |
-|--------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------|----------|
-| LINK_UP_USERNAME         | LibreLink Up Login Email                                                                                                                                                                                                                          | mail@example.com                         | X        |
-| LINK_UP_PASSWORD         | LibreLink Up Login Password                                                                                                                                                                                                                       | mypassword                               | X        |
-| LINK_UP_CONNECTION       | LibreLink Up Patient-ID. Can be received from the console output if multiple connections are available.                                                                                                                                           | 123456abc-abcd-efgh-7891def              |          |
-| LINK_UP_TIME_INTERVAL    | The time interval (in minutes) of requesting values from libre link up.                                                                                                                                                                           | 5                                        |          |
-| LINK_UP_REGION           | Your region. Used to determine the correct LibreLinkUp service (Possible values: AE, AP, AU, CA, DE, EU, EU2, FR, JP, US, LA, RU, CN)                                                                                                             | EU                                       |          |
-| LINK_UP_VERSION          | LibreLink Up App Version. This may need to be updated if you are using a newer version of the LibreLink Up App.                                                                                                                                   | 4.16.0                                   |          |
-| NIGHTSCOUT_URL           | Hostname of the Nightscout instance (without https://)                                                                                                                                                                                            | nightscout.yourdomain.com                | X        |
-| NIGHTSCOUT_API_TOKEN     | SHA1 Hash of Nightscout access token                                                                                                                                                                                                              | 162f14de46149447c3338a8286223de407e3b2fa | X        |
-| NIGHTSCOUT_DISABLE_HTTPS | Disables the HTTPS requirement for Nightscout URLs                                                                                                                                                                                                | true                                     |          |
-| NIGHTSCOUT_DEVICE_NAME   | Sets the device name used in Nightscout                                                                                                                                                                                                           | nightscout-librelink-up                  |          |
-| LOG_LEVEL                | The setting of verbosity for logging, should be one of info or debug                                                                                                                                                                              | info                                     |          |
-| SINGLE_SHOT              | Disables the scheduler and runs the script just once                                                                                                                                                                                              | true                                     |          |
-| ALL_DATA                 | Upload all available data from LibreLink Up instead of just data newer than last upload. LibreLinkUp sometimes lags behind in reporting recent historical data, so it is advised to run the script with ALL_DATA set to true at least once a day. | true                                     |          |
+| Variable                 | Description                                                                                                                                                                                                                                      | Example                                  | Required |
+|--------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------|----------|
+| LINK_UP_USERNAME         | LibreLinkUp Login Email                                                                                                                                                                                                                          | mail@example.com                         | X        |
+| LINK_UP_PASSWORD         | LibreLinkUp Login Password                                                                                                                                                                                                                       | mypassword                               | X        |
+| LINK_UP_CONNECTION       | LibreLinkUp Patient-ID. Can be received from the console output if multiple connections are available.                                                                                                                                           | 123456abc-abcd-efgh-7891def              |          |
+| LINK_UP_TIME_INTERVAL    | The time interval (in minutes) of requesting values from LibreLinkUp.                                                                                                                                                                            | 5                                        |          |
+| LINK_UP_REGION           | Your region. Used to determine the correct LibreLinkUp service (Possible values: AE, AP, AU, CA, DE, EU, EU2, FR, JP, US, LA, RU, CN)                                                                                                            | EU                                       |          |
+| LINK_UP_VERSION          | LibreLinkUp App Version. This may need to be updated if you are using a newer version of the LibreLinkUp App.                                                                                                                                    | 4.16.0                                   |          |
+| NIGHTSCOUT_URL           | Hostname of the Nightscout instance (without https://)                                                                                                                                                                                           | nightscout.yourdomain.com                | X        |
+| NIGHTSCOUT_API_TOKEN     | SHA1 Hash of Nightscout access token                                                                                                                                                                                                             | 162f14de46149447c3338a8286223de407e3b2fa | X        |
+| NIGHTSCOUT_DISABLE_HTTPS | Disables the HTTPS requirement for Nightscout URLs                                                                                                                                                                                               | true                                     |          |
+| NIGHTSCOUT_DEVICE_NAME   | Sets the device name used in Nightscout                                                                                                                                                                                                          | nightscout-librelink-up                  |          |
+| LOG_LEVEL                | The setting of verbosity for logging, should be one of info or debug                                                                                                                                                                             | info                                     |          |
+| SINGLE_SHOT              | Disables the scheduler and runs the script just once                                                                                                                                                                                             | true                                     |          |
+| ALL_DATA                 | Upload all available data from LibreLinkUp instead of just data newer than last upload. LibreLinkUp sometimes lags behind in reporting recent historical data, so it is advised to run the script with ALL_DATA set to true at least once a day. | true                                     |          |
 
 These variables can be set in your environment or in a `.env` file in the root directory of the project - see `.env.example` for an example (copy this file to `.env` and adjust the values accordingly).
 
diff --git a/app.json b/app.json
@@ -28,7 +28,7 @@
       "required": false
     },
     "LINK_UP_TIME_INTERVAL": {
-      "description": "The time interval (in minutes) in which the values should be retrieved from Libre Link Up",
+      "description": "The time interval (in minutes) in which the values should be retrieved from LibreLinkUp",
       "value": "5",
       "required": true
     },
@@ -38,7 +38,7 @@
       "required": false
     },
     "LINK_UP_VERSION": {
-      "description": "LibreLink Up App Version. This may need to be updated if you are using a newer version of the LibreLink Up App",
+      "description": "LibreLinkUp App Version. This may need to be updated if you are using a newer version of the LibreLinkUp App",
       "value": "4.16.0",
       "required": false
     },
diff --git a/package.json b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "nightscout-librelink-up",
   "version": "3.2.0",
-  "description": "Script written in TypeScript that uploads CGM readings from LibreLink Up to Nightscout",
+  "description": "Script written in TypeScript that uploads CGM readings from LibreLinkUp to Nightscout",
   "main": "dist/index.js",
   "scripts": {
     "build": "npx tsc",
diff --git a/src/index.ts b/src/index.ts
@@ -1,6 +1,6 @@
 /**
- * Nightscout LibreLink Up Uploader/Sidecar
- * Script written in TypeScript that uploads CGM readings from LibreLink Up to Nightscout.
+ * Nightscout LibreLinkUp Uploader/Sidecar
+ * Script written in TypeScript that uploads CGM readings from LibreLinkUp to Nightscout.
  *
  * SPDX-License-Identifier: MIT
  */
@@ -80,7 +80,7 @@ axios.interceptors.response.use(
 const USER_AGENT = "Mozilla/5.0 (iPhone; CPU OS 17_4.1 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/17.4.1 Mobile/10A5355d Safari/8536.25";
 
 /**
- * LibreLink Up API Settings (Don't change this unless you know what you are doing)
+ * LibreLinkUp API Settings (Don't change this unless you know what you are doing)
  */
 const LIBRE_LINK_UP_VERSION = config.linkUpVersion;
 const LIBRE_LINK_UP_PRODUCT = "llu.ios";
@@ -129,7 +129,7 @@ async function main(): Promise<void>
         const authTicket: AuthTicket | null = await login();
         if (!authTicket)
         {
-            logger.error("LibreLink Up - No AuthTicket received. Please check your credentials.");
+            logger.error("LibreLinkUp - No AuthTicket received. Please check your credentials.");
             deleteAuthTicket();
             deleteAccountId();
             return;
@@ -171,23 +171,23 @@ export async function login(): Promise<AuthTicket | null>
         {
             if (response.data.status !== 0)
             {
-                logger.error(`LibreLink Up - Non-zero status code: ${JSON.stringify(response.data)}`)
+                logger.error(`LibreLinkUp - Non-zero status code: ${JSON.stringify(response.data)}`)
                 return null;
             }
             if (response.data.data.redirect === true && response.data.data.region)
             {
                 const correctRegion = response.data.data.region.toUpperCase();
                 logger.error(
-                    `LibreLink Up - Logged in to the wrong region. Switch to '${correctRegion}' region.`
+                    `LibreLinkUp - Logged in to the wrong region. Switch to '${correctRegion}' region.`
                 );
                 return null;
             }
-            logger.info("Logged in to LibreLink Up");
+            logger.info("Logged in to LibreLinkUp");
             updateAccountId(response.data.data.user.id);
             return response.data.data.authTicket;
         } catch (err)
         {
-            logger.error("Invalid authentication token. Please check your LibreLink Up credentials", err);
+            logger.error("Invalid authentication token. Please check your LibreLinkUp credentials", err);
             return null;
         }
     } catch (error)
@@ -249,13 +249,13 @@ export async function getLibreLinkUpConnection(): Promise<string | null>
 
         if (connectionData.length === 0)
         {
-            logger.error("No LibreLink Up connection found");
+            logger.error("No LibreLinkUp connection found");
             return null;
         }
 
         if (connectionData.length === 1)
         {
-            logger.info("Found 1 LibreLink Up connection.");
+            logger.info("Found 1 LibreLinkUp connection.");
             logPickedUpConnection(connectionData[0]);
             return connectionData[0].patientId;
         }
@@ -346,7 +346,7 @@ async function uploadToNightScout(measurementData: GraphData): Promise<void>
 
 function dumpConnectionData(connectionData: Connection[]): void
 {
-    logger.debug("Found " + connectionData.length + " LibreLink Up connections:");
+    logger.debug("Found " + connectionData.length + " LibreLinkUp connections:");
     connectionData.map((connectionEntry: Connection, index: number) =>
     {
         logger.debug("[" + (index + 1) + "] " + connectionEntry.firstName + " " + connectionEntry.lastName + " (Patient-ID: " +
diff --git a/tests/unit-tests/helpers/helpers.test.ts b/tests/unit-tests/helpers/helpers.test.ts
@@ -2,7 +2,7 @@ import "jest";
 import {getUtcDateFromString, mapTrendArrow} from "../../../src/helpers/helpers";
 
 describe("Helpers", () => {
-    it("Mapping Trend Arrows from LibreLink Up to Nightscout", async () =>
+    it("Mapping Trend Arrows from LibreLinkUp to Nightscout", async () =>
     {
         expect(mapTrendArrow(1)).toBe("SingleDown");
         expect(mapTrendArrow(2)).toBe("FortyFiveDown");
@@ -12,7 +12,7 @@ describe("Helpers", () => {
         expect(mapTrendArrow(0)).toBe("NOT COMPUTABLE");
     });
 
-    it("Converting LibreLink Up timestamp to UTC epoch time", async () =>
+    it("Converting LibreLinkUp timestamp to UTC epoch time", async () =>
     {
         const sampleFactoryTimestamp = "12/30/2022 4:42:41 PM";
         const utcDateFromString = getUtcDateFromString(sampleFactoryTimestamp);
diff --git a/tests/unit-tests/librelink/librelink.test.ts b/tests/unit-tests/librelink/librelink.test.ts
@@ -19,7 +19,7 @@ mock.onGet("https://api-eu.libreview.io/llu/connections").reply(200, connections
 mock.onGet("https://api-eu.libreview.io/llu/connections/7ad66b40-ba9b-401e-9845-4f49f998cf16/graph").reply(200, graphResponse);
 mock.onGet("http://localhost:1337/api/v1/entries?count=1").reply(200, []);
 
-describe("LibreLink Up", () =>
+describe("LibreLinkUp", () =>
 {
     const env = process.env
 
@@ -34,7 +34,7 @@ describe("LibreLink Up", () =>
         process.env = env
     })
 
-    it("Successful login to LibreLink Up", async () =>
+    it("Successful login to LibreLinkUp", async () =>
     {
         const authTicket: AuthTicket | null = await login();
         expect(authTicket).not.toBeNull();
@@ -43,7 +43,7 @@ describe("LibreLink Up", () =>
         expect(authTicket?.duration).toBe(15552000000);
     });
 
-    it("Failed login to LibreLink Up", async () =>
+    it("Failed login to LibreLinkUp", async () =>
     {
         mock.onPost("https://api-eu.libreview.io/llu/auth/login").reply(200, loginFailedResponse);
 

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "nightscout-librelink-up",`
`3`	`3`	`"version": "3.2.0",`
`4`		`- "description": "Script written in TypeScript that uploads CGM readings from LibreLink Up to Nightscout",`
	`4`	`+ "description": "Script written in TypeScript that uploads CGM readings from LibreLinkUp to Nightscout",`
`5`	`5`	`"main": "dist/index.js",`
`6`	`6`	`"scripts": {`
`7`	`7`	`"build": "npx tsc",`
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`/**`
`2`		`- * Nightscout LibreLink Up Uploader/Sidecar`
`3`		`- * Script written in TypeScript that uploads CGM readings from LibreLink Up to Nightscout.`
	`2`	`+ * Nightscout LibreLinkUp Uploader/Sidecar`
	`3`	`+ * Script written in TypeScript that uploads CGM readings from LibreLinkUp to Nightscout.`
`4`	`4`	`*`
`5`	`5`	`* SPDX-License-Identifier: MIT`
`6`	`6`	`*/`
`@@ -80,7 +80,7 @@ axios.interceptors.response.use(`
`80`	`80`	`const USER_AGENT = "Mozilla/5.0 (iPhone; CPU OS 17_4.1 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/17.4.1 Mobile/10A5355d Safari/8536.25";`
`81`	`81`
`82`	`82`	`/**`
`83`		`- * LibreLink Up API Settings (Don't change this unless you know what you are doing)`
	`83`	`+ * LibreLinkUp API Settings (Don't change this unless you know what you are doing)`
`84`	`84`	`*/`
`85`	`85`	`const LIBRE_LINK_UP_VERSION = config.linkUpVersion;`
`86`	`86`	`const LIBRE_LINK_UP_PRODUCT = "llu.ios";`
`@@ -129,7 +129,7 @@ async function main(): Promise<void>`
`129`	`129`	`const authTicket: AuthTicket \| null = await login();`
`130`	`130`	`if (!authTicket)`
`131`	`131`	`{`
`132`		`- logger.error("LibreLink Up - No AuthTicket received. Please check your credentials.");`
	`132`	`+ logger.error("LibreLinkUp - No AuthTicket received. Please check your credentials.");`
`133`	`133`	`deleteAuthTicket();`
`134`	`134`	`deleteAccountId();`
`135`	`135`	`return;`
`@@ -171,23 +171,23 @@ export async function login(): Promise<AuthTicket \| null>`
`171`	`171`	`{`
`172`	`172`	`if (response.data.status !== 0)`
`173`	`173`	`{`
`174`		- logger.error(`LibreLink Up - Non-zero status code: ${JSON.stringify(response.data)}`)
	`174`	+ logger.error(`LibreLinkUp - Non-zero status code: ${JSON.stringify(response.data)}`)
`175`	`175`	`return null;`
`176`	`176`	`}`
`177`	`177`	`if (response.data.data.redirect === true && response.data.data.region)`
`178`	`178`	`{`
`179`	`179`	`const correctRegion = response.data.data.region.toUpperCase();`
`180`	`180`	`logger.error(`
`181`		- `LibreLink Up - Logged in to the wrong region. Switch to '${correctRegion}' region.`
	`181`	+ `LibreLinkUp - Logged in to the wrong region. Switch to '${correctRegion}' region.`
`182`	`182`	`);`
`183`	`183`	`return null;`
`184`	`184`	`}`
`185`		`- logger.info("Logged in to LibreLink Up");`
	`185`	`+ logger.info("Logged in to LibreLinkUp");`
`186`	`186`	`updateAccountId(response.data.data.user.id);`
`187`	`187`	`return response.data.data.authTicket;`
`188`	`188`	`} catch (err)`
`189`	`189`	`{`
`190`		`- logger.error("Invalid authentication token. Please check your LibreLink Up credentials", err);`
	`190`	`+ logger.error("Invalid authentication token. Please check your LibreLinkUp credentials", err);`
`191`	`191`	`return null;`
`192`	`192`	`}`
`193`	`193`	`} catch (error)`
`@@ -249,13 +249,13 @@ export async function getLibreLinkUpConnection(): Promise<string \| null>`
`249`	`249`
`250`	`250`	`if (connectionData.length === 0)`
`251`	`251`	`{`
`252`		`- logger.error("No LibreLink Up connection found");`
	`252`	`+ logger.error("No LibreLinkUp connection found");`
`253`	`253`	`return null;`
`254`	`254`	`}`
`255`	`255`
`256`	`256`	`if (connectionData.length === 1)`
`257`	`257`	`{`
`258`		`- logger.info("Found 1 LibreLink Up connection.");`
	`258`	`+ logger.info("Found 1 LibreLinkUp connection.");`
`259`	`259`	`logPickedUpConnection(connectionData[0]);`
`260`	`260`	`return connectionData[0].patientId;`
`261`	`261`	`}`
`@@ -346,7 +346,7 @@ async function uploadToNightScout(measurementData: GraphData): Promise<void>`
`346`	`346`
`347`	`347`	`function dumpConnectionData(connectionData: Connection[]): void`
`348`	`348`	`{`
`349`		`- logger.debug("Found " + connectionData.length + " LibreLink Up connections:");`
	`349`	`+ logger.debug("Found " + connectionData.length + " LibreLinkUp connections:");`
`350`	`350`	`connectionData.map((connectionEntry: Connection, index: number) =>`
`351`	`351`	`{`
`352`	`352`	`logger.debug("[" + (index + 1) + "] " + connectionEntry.firstName + " " + connectionEntry.lastName + " (Patient-ID: " +`