all body:String all headers:Literal

Author: cubap

public/scripts/api.js

@@ -27,9 +27,9 @@ async function query(form) {
     fetch(QUERY_URL, {
         method: "POST",
         mode: "cors",
-        headers: new Headers({
+        headers: {
             'Content-Type': 'application/json; charset=utf-8'
-        }),
+        },
         body: JSON.stringify(queryObj)
     })
     .then(response => {
@@ -58,9 +58,9 @@ async function importObj(form) {
             fetch(UPDATE_URL, {
                 method: 'PUT',
                 body: JSON.stringify(objForImport),
-                headers: new Headers({
+                headers: {
                     'Content-Type': 'application/json; charset=utf-8'
-                })
+                }
             })
             .then(response => {
                 if (!response.ok) { throw response }
@@ -105,9 +105,9 @@ async function update(form, objIn) {
     fetch(UPDATE_URL, {
         method: 'PUT',
         body: JSON.stringify(obj),
-        headers: new Headers({
+        headers: {
             'Content-Type': 'application/json; charset=utf-8'
-        })
+        }
     })
     .then(response => {
         if (response.ok) { return response.json() }
@@ -130,7 +130,7 @@ async function update(form, objIn) {
 async function create(form) {
     let obj = form.getElementsByTagName("textarea")[0].value
     try {
-        obj = JSON.parse(obj)
+        JSON.parse(obj)
     } catch (error) {
         console.error("You did not provide valid JSON")
         setMessage("You did not provide valid JSON")
@@ -139,10 +139,10 @@ async function create(form) {
     }
     fetch(CREATE_URL, {
         method: 'POST',
-        body: JSON.stringify(obj),
-        headers: new Headers({
+        body: obj,
+        headers: {
             'Content-Type': 'application/json; charset=utf-8'
-        })
+        }
     })
     .then(response => {
         if (response.ok) { return response.json() }
@@ -166,9 +166,9 @@ async function deleteObj(form) {
     let url = form.getElementsByTagName("input")[0].value
     fetch(`${DELETE_URL}/${url.split('id/').pop()}`, {
         method: 'DELETE',
-        headers: new Headers({
+        headers: {
             'Content-Type': 'text/plain; charset=utf-8'
-        })
+        }
     })
     .then(response => {
         if (response.status === 204) {
@@ -198,7 +198,7 @@ async function overwrite(form, objIn) {
     else {
         obj = form.getElementsByTagName("textarea")[0].value
         try {
-            obj = JSON.parse(obj)
+            JSON.parse(obj)
         }
         catch (err) {
             _customEvent("rerum-error", "You did not provide valid JSON", {}, err)
@@ -208,10 +208,10 @@ async function overwrite(form, objIn) {
     obj["@id"] = uri
     fetch(OVERWRITE_URL, {
         method: 'PUT',
-        body: JSON.stringify(obj),
-        headers: new Headers({
+        body: obj,
+        headers: {
             'Content-Type': 'application/json; charset=utf-8'
-        })
+        }
     })
     .then(response => {
         if (response.ok) { return response.json() }

routes/create.js

@@ -6,10 +6,10 @@ router.post('/', async (req, res, next) => {
 
   try {
     // check body for JSON
-    JSON.stringify(req.body)
+    const body = JSON.stringify(req.body)
     const createOptions = {
       method: 'POST',
-      body: req.body,
+      body,
       headers: {
         'user-agent': 'Tiny-Node',
         'Authorization': `Bearer ${process.env.ACCESS_TOKEN}`, // not required for query

routes/delete.js

@@ -6,19 +6,17 @@ const router = express.Router()
 /* DELETE a delete to the thing. */
 router.delete('/', async (req, res, next) => {
   try {
-    JSON.stringify(req.body)
-    const deleteBody = req.body ?? {}
-
+    const body = JSON.stringify(req.body)
     const deleteOptions = {
-      body: deleteBody,
+      body,
       method: 'DELETE',
       headers: {
         'user-agent': 'Tiny-Node',
         'Authorization': `Bearer ${process.env.ACCESS_TOKEN}`,
         'Content-Type' : "application/json; charset=utf-8"
       }
     }
-    console.log(deleteBody)
+    console.log(body)
     const deleteURL = `${process.env.RERUM_API_ADDR}delete`
     const result = await fetch(deleteURL, deleteOptions).text()
     res.status(204)

routes/overwrite.js

@@ -6,17 +6,16 @@ router.put('/', async (req, res, next) => {
 
   try {
     // check body for JSON
-    JSON.stringify(req.body)
-    const overwriteBody = req.body
+    const body = JSON.stringify(req.body)
 
     // check for @id; any value is valid
-    if (!(overwriteBody['@id'] ?? overwriteBody.id)) {
+    if (!(body['@id'] ?? body.id)) {
       throw Error("No record id to overwrite! (https://centerfordigitalhumanities.github.io/rerum_server/API.html#overwrite)")
     }
 
     const overwriteOptions = {
       method: 'PUT',
-      body: overwriteBody,
+      body,
       headers: {
         'user-agent': 'Tiny-Node',
         'Authorization': `Bearer ${process.env.ACCESS_TOKEN}`,

routes/query.js

@@ -8,8 +8,7 @@ router.post('/', async (req, res, next) => {
 
   try {
     // check body for JSON
-    JSON.stringify(req.body)
-    const queryBody = req.body
+    const body = JSON.stringify(req.body)
     // check limit and skip for INT
     if (isNaN(parseInt(lim) + parseInt(skip))
       || (lim < 0)
@@ -18,7 +17,7 @@ router.post('/', async (req, res, next) => {
     }
     const queryOptions = {
       method: 'POST',
-      body: queryBody,
+      body,
       headers: {
         'user-agent': 'Tiny-Node',
         'Authorization': `Bearer ${process.env.RERUM_TOKEN}`, // not required for query

routes/update.js

@@ -6,17 +6,16 @@ router.put('/', async (req, res, next) => {
 
   try {
     // check body for JSON
-    JSON.stringify(req.body)
-    const updateBody = req.body
+    const body = JSON.stringify(req.body)
 
     // check for @id; any value is valid
-    if (!(updateBody['@id'] ?? updateBody.id)) {
+    if (!(body['@id'] ?? body.id)) {
       throw Error("No record id to update! (https://centerfordigitalhumanities.github.io/rerum_server/API.html#update)")
     }
 
     const updateOptions = {
       method: 'PUT',
-      body: updateBody,
+      body,
       headers: {
         'user-agent': 'Tiny-Node',
         'Authorization': `Bearer ${process.env.ACCESS_TOKEN}`, // not required for query