fetch-api

问题 This is what my code looks like let body = { authCode: "XXXX", clientId: "YYYYYY", clientSecret: "ZZZZZZ" }; fetch('https://api.myapp.com/oauth/token',{ method: "POST", headers: { "Content-Type": "application/json", "Accept": "application/json" }, mode: 'no-cors', body: body }).then(function(response){ console.log("response: ", response); }).catch(function(error){ console.log("could not get tokens: ", error); }) In Chrome, this is what I see I tried to do this by curl command and this is what

问题 This is what my code looks like let body = { authCode: "XXXX", clientId: "YYYYYY", clientSecret: "ZZZZZZ" }; fetch('https://api.myapp.com/oauth/token',{ method: "POST", headers: { "Content-Type": "application/json", "Accept": "application/json" }, mode: 'no-cors', body: body }).then(function(response){ console.log("response: ", response); }).catch(function(error){ console.log("could not get tokens: ", error); }) In Chrome, this is what I see I tried to do this by curl command and this is what

问题 I am using stripe for the payment in react native app. For the backend, I have NodeJS running and it is working fine means when I pass the token, the payment gets successfully debited. However, in react native side, I am getting customer card details and creating token and then passing this token to my NodeJS server for payment but every time it gets network error. React native Code pay() { stripe.createToken({ card: { "number": '4242424242424242', "exp_month": 12, "exp_year": 2020, "cvc":

问题 I'm sending an image using flask to react native, I get "200 OK" if I used postman and I also see the image, but when I'm using react native to get the image and display it on the screen I get the "error Unexpected token � in JSON at position 0." here's the code: fetch("http://10.0.2.2:5000/api/echo", { method: "POST", headers: { Accept: "application/json", "Content-Type": "application/json" }, body: JSON.stringify({ x: 0, y: 0 }) }) .then(response => response.text()) .then(responseJson => {

问题 I want to implement a big file downloading (approx. 10-50 Mb). I've already succeeded to get a file from Dropbox: operationResult = await dbx.filesDownload({ path: `/${CONFIG_STORAGE.uploader.assetsPath}/${fileUUID}` }); Then I bundle the received file with a meta-data and I return it to my Node.js server: fileMIME = mime.lookup(operationResult.name); const downloadResult = Object.freeze({ fileBinary: operationResult.fileBinary, fileLength: operationResult.fileBinary.length, fileMIME,

问题 I'm working on a small program in JavaScript. Basically, I want to use Promise and fetch to extract text out of two text files. However, I can't figure out how to get the actual text out of the files. Here's my current code. sample.txt this is a sample text file. sample2.txt this is the second sample file. index.js function getSampleText() { Promise.all([ fetch('sample.txt'), fetch('sample2.txt') ]).then(allResp => { let sampleResp = allResp[0]; let sample2Resp = allResp[1]; console.log

问题 When the request status is greater than 400(I have tried 400, 423, 429 states), fetch cannot read the returned json content. The following error is displayed in the browser console Uncaught (in promise) TypeError: Failed to execute 'json' on 'Response': body stream is locked I showed the contents of the returned response object as follows: But I can still use it a few months ago. My question is as follows: Is this just the behavior of the Chrome browser or the fetch standard changes? Is there

问题 I know that Fetch Domain is used for this purpose but I do not know how exactly I can implement it. In Selenium python, I used the following code to enable issuing of requestPaused events. driver.execute_cdp_cmd("Fetch.enable",{}) driver.get('https://www.example.com') But I do not know how can I handle requestPaused event (I need to call one fulfillRequest or continueRequest / continueWithAuth ). As a result, my program stops working. I really appreciate it if anyone could provide me an

问题 I know that Fetch Domain is used for this purpose but I do not know how exactly I can implement it. In Selenium python, I used the following code to enable issuing of requestPaused events. driver.execute_cdp_cmd("Fetch.enable",{}) driver.get('https://www.example.com') But I do not know how can I handle requestPaused event (I need to call one fulfillRequest or continueRequest / continueWithAuth ). As a result, my program stops working. I really appreciate it if anyone could provide me an

问题 I know that Fetch Domain is used for this purpose but I do not know how exactly I can implement it. In Selenium python, I used the following code to enable issuing of requestPaused events. driver.execute_cdp_cmd("Fetch.enable",{}) driver.get('https://www.example.com') But I do not know how can I handle requestPaused event (I need to call one fulfillRequest or continueRequest / continueWithAuth ). As a result, my program stops working. I really appreciate it if anyone could provide me an