From bf43896d1942d352efcf8b900f4a31fef0fe215d Mon Sep 17 00:00:00 2001
From: Sebastian Rindom <skrindom@gmail.com>
Date: Fri, 17 Sep 2021 08:27:46 +0200
Subject: [PATCH] fix: customer endpoints shouldn't use customer id already
 provided through authentication (#402)

* Updated customers/:id to customers/me - untested

* fix: integration +unit tests

* docs: fix oas docs

Co-authored-by: ColdMeekly <20516479+ColdMeekly@users.noreply.github.com>
---
 .../api/__tests__/store/customer.js           | 148 +++++++++---------
 .../customers/__tests__/update-customer.js    | 111 +++++--------
 .../store/customers/authorize-customer.js     |  12 --
 .../routes/store/customers/create-address.js  |   2 +-
 .../routes/store/customers/delete-address.js  |   3 +-
 .../routes/store/customers/get-customer.js    |   6 +-
 .../store/customers/get-payment-methods.js    |   8 +-
 .../src/api/routes/store/customers/index.js   |  15 +-
 .../api/routes/store/customers/list-orders.js |   8 +-
 .../store/customers/reset-password-token.js   |   8 +-
 .../routes/store/customers/reset-password.js  |   9 +-
 .../routes/store/customers/update-address.js  |   6 +-
 .../routes/store/customers/update-customer.js |   6 +-
 13 files changed, 139 insertions(+), 203 deletions(-)
 delete mode 100644 packages/medusa/src/api/routes/store/customers/authorize-customer.js

diff --git a/integration-tests/api/__tests__/store/customer.js b/integration-tests/api/__tests__/store/customer.js
index 5b08322bdd..52189ca8c0 100644
--- a/integration-tests/api/__tests__/store/customer.js
+++ b/integration-tests/api/__tests__/store/customer.js
@@ -1,67 +1,67 @@
-const path = require("path");
-const { Address, Customer } = require("@medusajs/medusa");
+const path = require("path")
+const { Address, Customer } = require("@medusajs/medusa")
 
-const setupServer = require("../../../helpers/setup-server");
-const { useApi } = require("../../../helpers/use-api");
-const { initDb, useDb } = require("../../../helpers/use-db");
+const setupServer = require("../../../helpers/setup-server")
+const { useApi } = require("../../../helpers/use-api")
+const { initDb, useDb } = require("../../../helpers/use-db")
 
-const customerSeeder = require("../../helpers/customer-seeder");
+const customerSeeder = require("../../helpers/customer-seeder")
 
-jest.setTimeout(30000);
+jest.setTimeout(30000)
 
 describe("/store/customers", () => {
-  let medusaProcess;
-  let dbConnection;
+  let medusaProcess
+  let dbConnection
 
   const doAfterEach = async () => {
-    const db = useDb();
-    await db.teardown();
-  };
+    const db = useDb()
+    await db.teardown()
+  }
 
   beforeAll(async () => {
-    const cwd = path.resolve(path.join(__dirname, "..", ".."));
-    dbConnection = await initDb({ cwd });
-    medusaProcess = await setupServer({ cwd });
-  });
+    const cwd = path.resolve(path.join(__dirname, "..", ".."))
+    dbConnection = await initDb({ cwd })
+    medusaProcess = await setupServer({ cwd })
+  })
 
   afterAll(async () => {
-    const db = useDb();
-    await db.shutdown();
-    medusaProcess.kill();
-  });
+    const db = useDb()
+    await db.shutdown()
+    medusaProcess.kill()
+  })
 
   describe("POST /store/customers", () => {
     beforeEach(async () => {
-      const manager = dbConnection.manager;
+      const manager = dbConnection.manager
       await manager.insert(Customer, {
         id: "test_customer",
         first_name: "John",
         last_name: "Deere",
         email: "john@deere.com",
         has_account: true,
-      });
-    });
+      })
+    })
 
     afterEach(async () => {
-      await doAfterEach();
-    });
+      await doAfterEach()
+    })
 
     it("creates a customer", async () => {
-      const api = useApi();
+      const api = useApi()
 
       const response = await api.post("/store/customers", {
         first_name: "James",
         last_name: "Bond",
         email: "james@bond.com",
         password: "test",
-      });
+      })
 
-      expect(response.status).toEqual(200);
-      expect(response.data.customer).not.toHaveProperty("password_hash");
-    });
+      expect(response.status).toEqual(200)
+      expect(response.data.customer).not.toHaveProperty("password_hash")
+    })
 
     it("responds 409 on duplicate", async () => {
-      const api = useApi();
+      const api = useApi()
 
       const response = await api
         .post("/store/customers", {
@@ -70,15 +70,15 @@ describe("/store/customers", () => {
           email: "john@deere.com",
           password: "test",
         })
-        .catch((err) => err.response);
+        .catch((err) => err.response)
 
-      expect(response.status).toEqual(402);
-    });
-  });
+      expect(response.status).toEqual(402)
+    })
+  })
 
-  describe("POST /store/customers/:id", () => {
+  describe("POST /store/customers/me", () => {
     beforeEach(async () => {
-      const manager = dbConnection.manager;
+      const manager = dbConnection.manager
       await manager.insert(Address, {
         id: "addr_test",
         first_name: "String",
@@ -88,7 +88,7 @@ describe("/store/customers", () => {
         postal_code: "1236",
         province: "ca",
         country_code: "us",
-      });
+      })
 
       await manager.insert(Customer, {
         id: "test_customer",
@@ -98,26 +98,26 @@ describe("/store/customers", () => {
         password_hash:
           "c2NyeXB0AAEAAAABAAAAAVMdaddoGjwU1TafDLLlBKnOTQga7P2dbrfgf3fB+rCD/cJOMuGzAvRdKutbYkVpuJWTU39P7OpuWNkUVoEETOVLMJafbI8qs8Qx/7jMQXkN", // password matching "test"
         has_account: true,
-      });
-    });
+      })
+    })
 
     afterEach(async () => {
-      await doAfterEach();
-    });
+      await doAfterEach()
+    })
 
     it("updates a customer", async () => {
-      const api = useApi();
+      const api = useApi()
 
       const authResponse = await api.post("/store/auth", {
         email: "john@deere.com",
         password: "test",
-      });
+      })
 
-      const customerId = authResponse.data.customer.id;
-      const [authCookie] = authResponse.headers["set-cookie"][0].split(";");
+      const customerId = authResponse.data.customer.id
+      const [authCookie] = authResponse.headers["set-cookie"][0].split(";")
 
       const response = await api.post(
-        `/store/customers/${customerId}`,
+        `/store/customers/me`,
         {
           password: "test",
           metadata: { key: "value" },
@@ -127,30 +127,30 @@ describe("/store/customers", () => {
             Cookie: authCookie,
           },
         }
-      );
+      )
 
-      expect(response.status).toEqual(200);
-      expect(response.data.customer).not.toHaveProperty("password_hash");
+      expect(response.status).toEqual(200)
+      expect(response.data.customer).not.toHaveProperty("password_hash")
       expect(response.data.customer).toEqual(
         expect.objectContaining({
           metadata: { key: "value" },
         })
-      );
-    });
+      )
+    })
 
     it("updates customer billing address", async () => {
-      const api = useApi();
+      const api = useApi()
 
       const authResponse = await api.post("/store/auth", {
         email: "john@deere.com",
         password: "test",
-      });
+      })
 
-      const customerId = authResponse.data.customer.id;
-      const [authCookie] = authResponse.headers["set-cookie"][0].split(";");
+      const customerId = authResponse.data.customer.id
+      const [authCookie] = authResponse.headers["set-cookie"][0].split(";")
 
       const response = await api.post(
-        `/store/customers/${customerId}`,
+        `/store/customers/me`,
         {
           billing_address: {
             first_name: "test",
@@ -167,10 +167,10 @@ describe("/store/customers", () => {
             Cookie: authCookie,
           },
         }
-      );
+      )
 
-      expect(response.status).toEqual(200);
-      expect(response.data.customer).not.toHaveProperty("password_hash");
+      expect(response.status).toEqual(200)
+      expect(response.data.customer).not.toHaveProperty("password_hash")
       expect(response.data.customer.billing_address).toEqual(
         expect.objectContaining({
           first_name: "test",
@@ -181,22 +181,22 @@ describe("/store/customers", () => {
           province: "ca",
           country_code: "us",
         })
-      );
-    });
+      )
+    })
 
     it("updates customer billing address with string", async () => {
-      const api = useApi();
+      const api = useApi()
 
       const authResponse = await api.post("/store/auth", {
         email: "john@deere.com",
         password: "test",
-      });
+      })
 
-      const customerId = authResponse.data.customer.id;
-      const [authCookie] = authResponse.headers["set-cookie"][0].split(";");
+      const customerId = authResponse.data.customer.id
+      const [authCookie] = authResponse.headers["set-cookie"][0].split(";")
 
       const response = await api.post(
-        `/store/customers/${customerId}`,
+        `/store/customers/me`,
         {
           billing_address: "addr_test",
         },
@@ -205,10 +205,10 @@ describe("/store/customers", () => {
             Cookie: authCookie,
           },
         }
-      );
+      )
 
-      expect(response.status).toEqual(200);
-      expect(response.data.customer).not.toHaveProperty("password_hash");
+      expect(response.status).toEqual(200)
+      expect(response.data.customer).not.toHaveProperty("password_hash")
       expect(response.data.customer.billing_address).toEqual(
         expect.objectContaining({
           first_name: "String",
@@ -219,7 +219,7 @@ describe("/store/customers", () => {
           province: "ca",
           country_code: "us",
         })
-      );
-    });
-  });
-});
+      )
+    })
+  })
+})
diff --git a/packages/medusa/src/api/routes/store/customers/__tests__/update-customer.js b/packages/medusa/src/api/routes/store/customers/__tests__/update-customer.js
index baab0d5261..a1a9c7925e 100644
--- a/packages/medusa/src/api/routes/store/customers/__tests__/update-customer.js
+++ b/packages/medusa/src/api/routes/store/customers/__tests__/update-customer.js
@@ -7,21 +7,17 @@ describe("POST /store/customers/:id", () => {
   describe("successfully updates a customer", () => {
     let subject
     beforeAll(async () => {
-      subject = await request(
-        "POST",
-        `/store/customers/${IdMap.getId("lebron")}`,
-        {
-          payload: {
-            first_name: "LeBron",
-            last_name: "James",
+      subject = await request("POST", `/store/customers/me`, {
+        payload: {
+          first_name: "LeBron",
+          last_name: "James",
+        },
+        clientSession: {
+          jwt: {
+            customer_id: IdMap.getId("lebron"),
           },
-          clientSession: {
-            jwt: {
-              customer_id: IdMap.getId("lebron"),
-            },
-          },
-        }
-      )
+        },
+      })
     })
 
     afterAll(() => {
@@ -59,20 +55,16 @@ describe("POST /store/customers/:id", () => {
   describe("successfully updates a customer with billing address id", () => {
     let subject
     beforeAll(async () => {
-      subject = await request(
-        "POST",
-        `/store/customers/${IdMap.getId("lebron")}`,
-        {
-          payload: {
-            billing_address: "test",
+      subject = await request("POST", `/store/customers/me`, {
+        payload: {
+          billing_address: "test",
+        },
+        clientSession: {
+          jwt: {
+            customer_id: IdMap.getId("lebron"),
           },
-          clientSession: {
-            jwt: {
-              customer_id: IdMap.getId("lebron"),
-            },
-          },
-        }
-      )
+        },
+      })
     })
 
     afterAll(() => {
@@ -97,28 +89,24 @@ describe("POST /store/customers/:id", () => {
   describe("successfully updates a customer with billing address object", () => {
     let subject
     beforeAll(async () => {
-      subject = await request(
-        "POST",
-        `/store/customers/${IdMap.getId("lebron")}`,
-        {
-          payload: {
-            billing_address: {
-              first_name: "Olli",
-              last_name: "Juhl",
-              address_1: "Laksegade",
-              city: "Copenhagen",
-              country_code: "dk",
-              postal_code: "2100",
-              phone: "+1 (222) 333 4444",
-            },
+      subject = await request("POST", `/store/customers/me`, {
+        payload: {
+          billing_address: {
+            first_name: "Olli",
+            last_name: "Juhl",
+            address_1: "Laksegade",
+            city: "Copenhagen",
+            country_code: "dk",
+            postal_code: "2100",
+            phone: "+1 (222) 333 4444",
           },
-          clientSession: {
-            jwt: {
-              customer_id: IdMap.getId("lebron"),
-            },
+        },
+        clientSession: {
+          jwt: {
+            customer_id: IdMap.getId("lebron"),
           },
-        }
-      )
+        },
+      })
     })
 
     afterAll(() => {
@@ -147,33 +135,4 @@ describe("POST /store/customers/:id", () => {
       expect(subject.status).toEqual(200)
     })
   })
-
-  describe("fails if not authenticated", () => {
-    let subject
-    beforeAll(async () => {
-      subject = await request(
-        "POST",
-        `/store/customers/${IdMap.getId("customer1")}`,
-        {
-          payload: {
-            first_name: "LeBron",
-            last_name: "James",
-          },
-          clientSession: {
-            jwt: {
-              customer_id: IdMap.getId("lebron"),
-            },
-          },
-        }
-      )
-    })
-
-    afterAll(() => {
-      jest.clearAllMocks()
-    })
-
-    it("status code 400", () => {
-      expect(subject.status).toEqual(400)
-    })
-  })
 })
diff --git a/packages/medusa/src/api/routes/store/customers/authorize-customer.js b/packages/medusa/src/api/routes/store/customers/authorize-customer.js
deleted file mode 100644
index c789c84bed..0000000000
--- a/packages/medusa/src/api/routes/store/customers/authorize-customer.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import { MedusaError } from "medusa-core-utils"
-
-export default async (req, res, next, id) => {
-  if (!(req.user && req.user.customer_id === id)) {
-    throw new MedusaError(
-      MedusaError.Types.NOT_ALLOWED,
-      "You must be logged in to update"
-    )
-  } else {
-    next()
-  }
-}
diff --git a/packages/medusa/src/api/routes/store/customers/create-address.js b/packages/medusa/src/api/routes/store/customers/create-address.js
index 390f07e1a2..2ecf2bbd31 100644
--- a/packages/medusa/src/api/routes/store/customers/create-address.js
+++ b/packages/medusa/src/api/routes/store/customers/create-address.js
@@ -30,7 +30,7 @@ import { defaultRelations, defaultFields } from "./"
  *              $ref: "#/components/schemas/customer"
  */
 export default async (req, res) => {
-  const { id } = req.params
+  const id = req.user.customer_id
 
   const schema = Validator.object().keys({
     address: Validator.address().required(),
diff --git a/packages/medusa/src/api/routes/store/customers/delete-address.js b/packages/medusa/src/api/routes/store/customers/delete-address.js
index 4829da15ac..a47ed0edc4 100644
--- a/packages/medusa/src/api/routes/store/customers/delete-address.js
+++ b/packages/medusa/src/api/routes/store/customers/delete-address.js
@@ -21,7 +21,8 @@ import { defaultRelations, defaultFields } from "./"
  *               $ref: "#/components/schemas/customer"
  */
 export default async (req, res) => {
-  const { id, address_id } = req.params
+  const id = req.user.customer_id
+  const { address_id } = req.params
 
   const customerService = req.scope.resolve("customerService")
   try {
diff --git a/packages/medusa/src/api/routes/store/customers/get-customer.js b/packages/medusa/src/api/routes/store/customers/get-customer.js
index 53db7b0e5e..48cc2bcf8a 100644
--- a/packages/medusa/src/api/routes/store/customers/get-customer.js
+++ b/packages/medusa/src/api/routes/store/customers/get-customer.js
@@ -1,12 +1,10 @@
 import { defaultRelations, defaultFields } from "./"
 
 /**
- * @oas [get] /customers/{id}
+ * @oas [get] /customers/me
  * operationId: GetCustomersCustomer
  * summary: Retrieves a Customer
  * description: "Retrieves a Customer - the Customer must be logged in to retrieve their details."
- * parameters:
- *   - (path) id=* {string} The id of the Customer.
  * tags:
  *   - Customer
  * responses:
@@ -20,7 +18,7 @@ import { defaultRelations, defaultFields } from "./"
  *               $ref: "#/components/schemas/customer"
  */
 export default async (req, res) => {
-  const { id } = req.params
+  const id = req.user.customer_id
   try {
     const customerService = req.scope.resolve("customerService")
     const customer = await customerService.retrieve(id, {
diff --git a/packages/medusa/src/api/routes/store/customers/get-payment-methods.js b/packages/medusa/src/api/routes/store/customers/get-payment-methods.js
index 73cb812c30..5d84696916 100644
--- a/packages/medusa/src/api/routes/store/customers/get-payment-methods.js
+++ b/packages/medusa/src/api/routes/store/customers/get-payment-methods.js
@@ -1,5 +1,5 @@
 /**
- * @oas [get] /customers/{id}/payment-methods
+ * @oas [get] /customers/me/payment-methods
  * operationId: GetCustomersCustomerPaymentMethods
  * summary: Retrieve saved payment methods
  * description: "Retrieves a list of a Customer's saved payment methods. Payment methods are saved with Payment Providers and it is their responsibility to fetch saved methods."
@@ -26,7 +26,7 @@
  *                     description: The data needed for the Payment Provider to use the saved payment method.
  */
 export default async (req, res) => {
-  const { id } = req.params
+  const id = req.user.customer_id
   try {
     const storeService = req.scope.resolve("storeService")
     const paymentProviderService = req.scope.resolve("paymentProviderService")
@@ -37,11 +37,11 @@ export default async (req, res) => {
     const store = await storeService.retrieve(["payment_providers"])
 
     const methods = await Promise.all(
-      store.payment_providers.map(async next => {
+      store.payment_providers.map(async (next) => {
         const provider = paymentProviderService.retrieveProvider(next)
 
         const pMethods = await provider.retrieveSavedMethods(customer)
-        return pMethods.map(m => ({
+        return pMethods.map((m) => ({
           provider_id: next,
           data: m,
         }))
diff --git a/packages/medusa/src/api/routes/store/customers/index.js b/packages/medusa/src/api/routes/store/customers/index.js
index 79938d1ac2..ab578c7585 100644
--- a/packages/medusa/src/api/routes/store/customers/index.js
+++ b/packages/medusa/src/api/routes/store/customers/index.js
@@ -7,7 +7,6 @@ export default (app, container) => {
   const middlewareService = container.resolve("middlewareService")
 
   app.use("/customers", route)
-  route.param("id", middlewares.wrap(require("./authorize-customer").default))
 
   // Inject plugin routes
   const routers = middlewareService.getRouters("store/customers")
@@ -30,28 +29,28 @@ export default (app, container) => {
   // Authenticated endpoints
   route.use(middlewares.authenticate())
 
-  route.get("/:id", middlewares.wrap(require("./get-customer").default))
-  route.post("/:id", middlewares.wrap(require("./update-customer").default))
+  route.get("/me", middlewares.wrap(require("./get-customer").default))
+  route.post("/me", middlewares.wrap(require("./update-customer").default))
 
-  route.get("/:id/orders", middlewares.wrap(require("./list-orders").default))
+  route.get("/me/orders", middlewares.wrap(require("./list-orders").default))
 
   route.post(
-    "/:id/addresses",
+    "/me/addresses",
     middlewares.wrap(require("./create-address").default)
   )
 
   route.post(
-    "/:id/addresses/:address_id",
+    "/me/addresses/:address_id",
     middlewares.wrap(require("./update-address").default)
   )
 
   route.delete(
-    "/:id/addresses/:address_id",
+    "/me/addresses/:address_id",
     middlewares.wrap(require("./delete-address").default)
   )
 
   route.get(
-    "/:id/payment-methods",
+    "/me/payment-methods",
     middlewares.wrap(require("./get-payment-methods").default)
   )
 
diff --git a/packages/medusa/src/api/routes/store/customers/list-orders.js b/packages/medusa/src/api/routes/store/customers/list-orders.js
index 47491805f4..30cb695fd7 100644
--- a/packages/medusa/src/api/routes/store/customers/list-orders.js
+++ b/packages/medusa/src/api/routes/store/customers/list-orders.js
@@ -7,7 +7,7 @@ import {
 } from "../orders"
 
 /**
- * @oas [get] /customers/{id}/orders
+ * @oas [get] /customers/me/orders
  * operationId: GetCustomersCustomerOrders
  * summary: Retrieve Customer Orders
  * description: "Retrieves a list of a Customer's Orders."
@@ -28,7 +28,7 @@ import {
  *                 $ref: "#/components/schemas/order"
  */
 export default async (req, res) => {
-  const { id } = req.params
+  const id = req.user.customer_id
   try {
     const orderService = req.scope.resolve("orderService")
 
@@ -42,13 +42,13 @@ export default async (req, res) => {
     let includeFields = []
     if ("fields" in req.query) {
       includeFields = req.query.fields.split(",")
-      includeFields = includeFields.filter(f => allowedFields.includes(f))
+      includeFields = includeFields.filter((f) => allowedFields.includes(f))
     }
 
     let expandFields = []
     if ("expand" in req.query) {
       expandFields = req.query.expand.split(",")
-      expandFields = expandFields.filter(f => allowedRelations.includes(f))
+      expandFields = expandFields.filter((f) => allowedRelations.includes(f))
     }
 
     const listConfig = {
diff --git a/packages/medusa/src/api/routes/store/customers/reset-password-token.js b/packages/medusa/src/api/routes/store/customers/reset-password-token.js
index 6898fd8a47..3fe343b70b 100644
--- a/packages/medusa/src/api/routes/store/customers/reset-password-token.js
+++ b/packages/medusa/src/api/routes/store/customers/reset-password-token.js
@@ -1,12 +1,10 @@
 import { MedusaError, Validator } from "medusa-core-utils"
 
 /**
- * @oas [post] /customers/{id}/password-token
+ * @oas [post] /customers/password-token
  * operationId: PostCustomersCustomerPasswordToken
  * summary: Creates a reset password token
  * description: "Creates a reset password token to be used in a subsequent /reset-password request. The password token should be sent out of band e.g. via email and will not be returned."
- * parameters:
- *   - (path) id=* {string} The id of the Customer.
  * tags:
  *   - Customer
  * responses:
@@ -15,9 +13,7 @@ import { MedusaError, Validator } from "medusa-core-utils"
  */
 export default async (req, res) => {
   const schema = Validator.object().keys({
-    email: Validator.string()
-      .email()
-      .required(),
+    email: Validator.string().email().required(),
   })
 
   const { value, error } = schema.validate(req.body)
diff --git a/packages/medusa/src/api/routes/store/customers/reset-password.js b/packages/medusa/src/api/routes/store/customers/reset-password.js
index 4c0f09045c..4242e0e8f5 100644
--- a/packages/medusa/src/api/routes/store/customers/reset-password.js
+++ b/packages/medusa/src/api/routes/store/customers/reset-password.js
@@ -2,12 +2,11 @@ import { MedusaError, Validator } from "medusa-core-utils"
 import jwt from "jsonwebtoken"
 
 /**
- * @oas [post] /customers/{id}/reset-password
- * operationId: PostCustomersCustomerResetPassword
+ * @oas [post] /customers/reset-password
+ * operationId: PostCustomersResetPassword
  * summary: Resets Customer password
  * description: "Resets a Customer's password using a password token created by a previous /password-token request."
  * parameters:
- *   - (path) id=* {string} The id of the Customer.
  *   - (body) email=* {string} The Customer's email.
  *   - (body) token=* {string} The password token created by a /password-token request.
  *   - (body) password=* {string} The new password to set for the Customer.
@@ -25,9 +24,7 @@ import jwt from "jsonwebtoken"
  */
 export default async (req, res) => {
   const schema = Validator.object().keys({
-    email: Validator.string()
-      .email()
-      .required(),
+    email: Validator.string().email().required(),
     token: Validator.string().required(),
     password: Validator.string().required(),
   })
diff --git a/packages/medusa/src/api/routes/store/customers/update-address.js b/packages/medusa/src/api/routes/store/customers/update-address.js
index 6c495451a2..d0c835416d 100644
--- a/packages/medusa/src/api/routes/store/customers/update-address.js
+++ b/packages/medusa/src/api/routes/store/customers/update-address.js
@@ -2,12 +2,11 @@ import { Validator, MedusaError } from "medusa-core-utils"
 import { defaultRelations, defaultFields } from "./"
 
 /**
- * @oas [post] /customers/{id}/addresses/{address_id}
+ * @oas [post] /customers/me/addresses/{address_id}
  * operationId: PostCustomersCustomerAddressesAddress
  * summary: "Update a Shipping Address"
  * description: "Updates a Customer's saved Shipping Address."
  * parameters:
- *   - (path) id=* {String} The Customer id.
  *   - (path) address_id=* {String} The id of the Address to update.
  * requestBody:
  *   content:
@@ -31,7 +30,8 @@ import { defaultRelations, defaultFields } from "./"
  *              $ref: "#/components/schemas/customer"
  */
 export default async (req, res) => {
-  const { id, address_id } = req.params
+  const id = req.user.customer_id
+  const { address_id } = req.params
 
   const schema = Validator.object().keys({
     address: Validator.address().required(),
diff --git a/packages/medusa/src/api/routes/store/customers/update-customer.js b/packages/medusa/src/api/routes/store/customers/update-customer.js
index 6101f4fcaa..a3635f9ec5 100644
--- a/packages/medusa/src/api/routes/store/customers/update-customer.js
+++ b/packages/medusa/src/api/routes/store/customers/update-customer.js
@@ -2,12 +2,10 @@ import { Validator, MedusaError } from "medusa-core-utils"
 import { defaultRelations, defaultFields } from "./"
 
 /**
- * @oas [post] /customers/{id}
+ * @oas [post] /customers/me
  * operationId: PostCustomersCustomer
  * summary: Update Customer details
  * description: "Updates a Customer's saved details."
- * parameters:
- *   - (path) id=* {string} The id of the Customer.
  * requestBody:
  *   content:
  *     application/json:
@@ -45,7 +43,7 @@ import { defaultRelations, defaultFields } from "./"
  *               $ref: "#/components/schemas/customer"
  */
 export default async (req, res) => {
-  const { id } = req.params
+  const id = req.user.customer_id
 
   const schema = Validator.object().keys({
     billing_address: Validator.address().optional(),