multipartform-data

问题 I have backend endpoint Task<ActionResult> Post(IFormFile csvFile) and I need to call this endpoint from HttpClient. Currently I am getting Unsupported media type error . Here is my code: var filePath = Path.Combine("IntegrationTests", "file.csv"); var gg = File.ReadAllBytes(filePath); var byteArrayContent = new ByteArrayContent(gg); var postResponse = await _client.PostAsync("offers", new MultipartFormDataContent { {byteArrayContent } }); 回答1: You need to specify parameter name in

问题 I tried to post form data to my express js server side. This is my pug file form(action="/profile" method="post" enctype="multipart/form-data") input(type="file" accept="image/*" name="profileimage") input(type="text" name="username") input(type="submit" value="Upload") After that I tried to log the post data with req.body inside server side js as follow. That is my profile.js router.post('/', function (req, res) { console.log('Body- ' + JSON.stringify(req.body)); }); And this is my console

问题 I tried to post form data to my express js server side. This is my pug file form(action="/profile" method="post" enctype="multipart/form-data") input(type="file" accept="image/*" name="profileimage") input(type="text" name="username") input(type="submit" value="Upload") After that I tried to log the post data with req.body inside server side js as follow. That is my profile.js router.post('/', function (req, res) { console.log('Body- ' + JSON.stringify(req.body)); }); And this is my console

问题 This question already has answers here : In Swagger, how to define an API that consumes a file along with a schema parameter? (3 answers) Closed last month . I'm using Swagger 2.0 and I have a problem to send multiple post parameters. I have a swagger error Operation cannot have a body parameter and a formData parameter and I don't know how to fix it. In my definition I have a body parameter and this parameter need a JSON format but a side I have other parameter like files to upload and

问题 I'm trying to simulate a file upload by providing file content instead of serving the real file. So - I'm doing something like this: uploadFile(jsonContent: string, otherParams: string) { const formData = new FormData(); formData.append('jsonContent', data, 'fileName.json'); formData.append('deal_id', dealId); return this.http.post(this.base_url + '/files', formData);} I'm not seeing the content being sent to the API. Any advice? What I'm doing wrong? 回答1: Well, I've found a solution for this

问题 I want to upload multiple images into the Rest API. I tried the below code to upload a single image to the rest API. That is working fine , for multiple image selection I'm using multi_image_picker link, how can I modified below code to upload multiple images? Thank you Future<String> uploadSingleImage(File file,String userid) async { final prefs = await SharedPreferences.getInstance(); final key = 'token'; final value = prefs.get(key ) ?? 0; String fileName = file.path.split("/").last; var

问题 I have two nodeJS servers, Server 1 gets requests from the client and passes it to server 2 which returns a response to server 1 and it responds to the client. The client uploads a file and it has to be passed the same way as any other rest request that I have. I use axios on server 1 to send the data to server2 and multer on server 2 to store the file on disk. I have an issue sending the request from server1 to server2 because the body of the request contains nothing and the request is

问题 I have two nodeJS servers, Server 1 gets requests from the client and passes it to server 2 which returns a response to server 1 and it responds to the client. The client uploads a file and it has to be passed the same way as any other rest request that I have. I use axios on server 1 to send the data to server2 and multer on server 2 to store the file on disk. I have an issue sending the request from server1 to server2 because the body of the request contains nothing and the request is

问题 I have defined a form as multipart/form-data enctype. When I press a command button the request is not send with 'multipart/form-data' content-type. <h:form id="form" method="post" enctype="multipart/form-data"> <input type="file" ></input> <p:commandButton id="save" icon="saveBt" value="#{msgs.saveBt}" ... /> </h:form> In the developer tools console I can see the Content-Type as application/x-www-form-urlencoded; charset=UTF-8. I'm working with JSF 2.1 and Primefaces 5.1. Thanks 回答1: You are

问题 I'm doing a program that will help me to make monthly reports and I stuck at uploading photos which I need for one kind of the reports. For some reason, it doesn't get an array in the controller. I use Springboot RestController at the backend and Vue with BootstrapVue and vue-resource on the other side. index.html (BootstrapVue): <b-form-file v-model="photos" accept="image/*" multiple placeholder="..." ></b-form-file> <b-button @click="uploadPhotos">Upload</b-button> inside vuemain.js: data: