{"id":6796,"date":"2012-08-31T12:25:15","date_gmt":"2012-08-31T06:55:15","guid":{"rendered":"https:\/\/tothenewco.pro\/blog\/?p=6796"},"modified":"2012-08-31T15:05:05","modified_gmt":"2012-08-31T09:35:05","slug":"groovy-http-builder-for-sending-multipart-file","status":"publish","type":"post","link":"https:\/\/tothenewco.pro\/blog\/groovy-http-builder-for-sending-multipart-file\/","title":{"rendered":"Groovy HTTP builder for sending multipart file."},"content":{"rendered":"

I had two applications that communicate with each other through web-services. There I had a requirement to send multi-part file<\/strong> from one application to another. After searching I came out with the following solution and thought to share:<\/p>\n

[java]
\nimport org.apache.http.entity.mime.MultipartEntity
\nimport org.apache.http.entity.mime.HttpMultipartMode
\nimport org.apache.http.entity.mime.content.InputStreamBody
\nimport org.apache.http.entity.mime.content.StringBody
\nimport groovyx.net.http.*<\/p>\n

void sendMultiPartFile(CommonsMultipartFile multipartImageFile, String cityName) {<\/p>\n

def http = new HTTPBuilder("http:\/\/www.anotherapp.com\/controller\/action")<\/p>\n

http.request(Method.POST) { req -><\/p>\n

requestContentType: "multipart\/form-data"<\/p>\n

MultipartEntity multiPartContent = new MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE)<\/p>\n

\/\/ Adding Multi-part file parameter "imageFile"<\/p>\n

multiPartContent.addPart("imageFile", new InputStreamBody(multipartImageFile.inputStream, multipartImageFile.contentType, multipartImageFile.originalFilename))<\/p>\n

\/\/ Adding another string parameter "city"<\/p>\n

multiPartContent.addPart("city", new StringBody(cityName))<\/p>\n

req.setEntity(multiPartContent)<\/p>\n

response.success = { resp -><\/p>\n

if (resp.statusLine.statusCode == 200) {<\/p>\n

\/\/ response handling<\/p>\n

}
\n }
\n }
\n}<\/p>\n

[\/java]<\/p>\n

Hope it would help!!!
\n~~
\nRegards
\nDivya Setia
\ndivya@intelligrape.com<\/p>\n","protected":false},"excerpt":{"rendered":"

I had two applications that communicate with each other through web-services. There I had a requirement to send multi-part file from one application to another. After searching I came out with the following solution and thought to share: [java] import org.apache.http.entity.mime.MultipartEntity import org.apache.http.entity.mime.HttpMultipartMode import org.apache.http.entity.mime.content.InputStreamBody import org.apache.http.entity.mime.content.StringBody import groovyx.net.http.* void sendMultiPartFile(CommonsMultipartFile multipartImageFile, String cityName) { […]<\/p>\n","protected":false},"author":29,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":128,"footnotes":""},"categories":[7],"tags":[684,71,9,910,70,908,909],"class_list":["post-6796","post","type-post","status-publish","format-standard","hentry","category-grails","tag-commonsmultipartfile","tag-file-upload","tag-groovy","tag-httpbuilder","tag-image-upload","tag-multipart-file","tag-multipartentity"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t