diff --git a/api/save/index.js b/api/save/index.js
new file mode 100644
index 0000000..ed7ffab
--- /dev/null
+++ b/api/save/index.js
@@ -0,0 +1,44 @@
+const URL = require('url'), fs = require('fs');
+const do_wb = require('../../src/util');
+const formidable = require('formidable-serverless');
+const tmp = require('tmp');
+
+module.exports = function (req, res) {
+ res.setHeader('Access-Control-Allow-Origin', '*');
+ const url = URL.parse(req.url, true);
+
+ /* parse form data */
+ const form = formidable({ multiples: true, maxFileSize: 2 * 1024 * 1024 });
+
+ const newFile = () => {
+ const tmpobj = tmp.fileSync();
+ console.log('File: ', tmpobj.name);
+ console.log('Filedescriptor: ', tmpobj.fd);
+ return tmpobj.name;
+ }
+ const writeFile = (fileName, file) => {
+ // console.log(file);
+ fs.writeFileSync(fileName + '.xlsx', file, (err) => {
+ if (err) return res.status(500).send(err.message || err);
+ });
+ }
+ form.parse(req, (err, fields, files) => {
+ if (err) return res.status(400).send(err.message || err);
+ if (!url.query) url.query = fields;
+ ["N", "t"].forEach(k => { if (!url.query[k] && fields[k] != null) url.query[k] = fields[k]; });
+
+ /* look for first uploaded file entry */
+ if (!files) return res.status(400).send("Missing file");
+ const fentries = Object.entries(files);
+ if (fentries.length == 0) return res.status(400).send("Missing file");
+
+ /* read file */
+ const file = fentries[0][1];
+
+ fs.readFile(file.path, (err, body) => {
+ if (err) return res.status(500).send(err.message || err);
+ const tmpFile = newFile();
+ writeFile(tmpFile, body);
+ });
+ });
+};
\ No newline at end of file
diff --git a/api/server.js b/api/server.js
index 459e99f..5a5ff6c 100644
--- a/api/server.js
+++ b/api/server.js
@@ -2,6 +2,7 @@ const express = require('express');
const app = express();
const data = require('./data/index');
const upload = require('./upload/index');
+const save = require('./save/index');
const bodyParser = require('body-parser');
const port = 3000;
@@ -12,6 +13,7 @@ app.use(express.static('public'));
app.use('/api/data', data);
app.use('/api/upload', upload);
+app.use('/api/save', save);
app.listen(port, () => {
console.log(`Listening on port: ${port}`);
diff --git a/package-lock.json b/package-lock.json
index 869f835..dfa112d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -66,6 +66,11 @@
"resolved": "https://registry.npmjs.org/aws4/-/aws4-1.11.0.tgz",
"integrity": "sha512-xh1Rl34h6Fi1DC2WWKfxUTVqRsNnr6LsKz2+hfwDxQJWmrx8+c7ylaqBMcHfl1U1r2dsifOvKX3LQuLNZ+XSvA=="
},
+ "balanced-match": {
+ "version": "1.0.2",
+ "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
+ "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw=="
+ },
"bcrypt-pbkdf": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz",
@@ -98,6 +103,15 @@
}
}
},
+ "brace-expansion": {
+ "version": "1.1.11",
+ "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+ "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+ "requires": {
+ "balanced-match": "^1.0.0",
+ "concat-map": "0.0.1"
+ }
+ },
"bytes": {
"version": "3.1.0",
"resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
@@ -147,6 +161,11 @@
"resolved": "https://registry.npmjs.org/commander/-/commander-2.17.1.tgz",
"integrity": "sha512-wPMUt6FnH2yzG95SA6mzjQOEKUU3aLaDEmzs1ti+1E9h+CsrZghRlqEM/EJ4KscsQVG8uNN4uVreUeT8+drlgg=="
},
+ "concat-map": {
+ "version": "0.0.1",
+ "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
+ "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
+ },
"content-disposition": {
"version": "0.5.3",
"resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.3.tgz",
@@ -387,6 +406,11 @@
"resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
"integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
},
+ "fs.realpath": {
+ "version": "1.0.0",
+ "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
+ "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
+ },
"getpass": {
"version": "0.1.7",
"resolved": "https://registry.npmjs.org/getpass/-/getpass-0.1.7.tgz",
@@ -395,6 +419,19 @@
"assert-plus": "^1.0.0"
}
},
+ "glob": {
+ "version": "7.1.6",
+ "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.6.tgz",
+ "integrity": "sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==",
+ "requires": {
+ "fs.realpath": "^1.0.0",
+ "inflight": "^1.0.4",
+ "inherits": "2",
+ "minimatch": "^3.0.4",
+ "once": "^1.3.0",
+ "path-is-absolute": "^1.0.0"
+ }
+ },
"har-schema": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/har-schema/-/har-schema-2.0.0.tgz",
@@ -439,6 +476,15 @@
"safer-buffer": ">= 2.1.2 < 3"
}
},
+ "inflight": {
+ "version": "1.0.6",
+ "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
+ "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
+ "requires": {
+ "once": "^1.3.0",
+ "wrappy": "1"
+ }
+ },
"inherits": {
"version": "2.0.3",
"resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
@@ -523,6 +569,14 @@
"mime-db": "1.47.0"
}
},
+ "minimatch": {
+ "version": "3.0.4",
+ "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
+ "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+ "requires": {
+ "brace-expansion": "^1.1.7"
+ }
+ },
"ms": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -546,11 +600,24 @@
"ee-first": "1.1.1"
}
},
+ "once": {
+ "version": "1.4.0",
+ "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+ "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+ "requires": {
+ "wrappy": "1"
+ }
+ },
"parseurl": {
"version": "1.3.3",
"resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
"integrity": "sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ=="
},
+ "path-is-absolute": {
+ "version": "1.0.1",
+ "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
+ "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18="
+ },
"path-to-regexp": {
"version": "0.1.7",
"resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz",
@@ -633,6 +700,14 @@
"uuid": "^3.3.2"
}
},
+ "rimraf": {
+ "version": "3.0.2",
+ "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
+ "integrity": "sha512-JZkJMZkAGFFPP2YqXZXPbMlMBgsxzE8ILs4lMIX/2o0L9UBw9O/Y3o6wFw/i9YLapcUJWwqbi3kdxIPdC62TIA==",
+ "requires": {
+ "glob": "^7.1.3"
+ }
+ },
"safe-buffer": {
"version": "5.2.1",
"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
@@ -715,6 +790,14 @@
"resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
"integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
},
+ "tmp": {
+ "version": "0.2.1",
+ "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.2.1.tgz",
+ "integrity": "sha512-76SUhtfqR2Ijn+xllcI5P1oyannHNHByD80W1q447gU3mp9G9PSpGdWmjUOHRDPiHYacIk66W7ubDTuPF3BEtQ==",
+ "requires": {
+ "rimraf": "^3.0.0"
+ }
+ },
"toidentifier": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
@@ -799,6 +882,11 @@
"resolved": "https://registry.npmjs.org/word/-/word-0.3.0.tgz",
"integrity": "sha512-OELeY0Q61OXpdUfTp+oweA/vtLVg5VDOXh+3he3PNzLGG/y0oylSOC1xRVj0+l4vQ3tj/bB1HVHv1ocXkQceFA=="
},
+ "wrappy": {
+ "version": "1.0.2",
+ "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+ "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+ },
"xlsx": {
"version": "0.16.9",
"resolved": "https://registry.npmjs.org/xlsx/-/xlsx-0.16.9.tgz",
diff --git a/package.json b/package.json
index b098f47..0dfa3de 100644
--- a/package.json
+++ b/package.json
@@ -15,6 +15,7 @@
"express": "^4.17.1",
"formidable-serverless": "",
"request": "",
+ "tmp": "^0.2.1",
"xlsx": ""
},
"scripts": {
diff --git a/public/index.html b/public/index.html
index 13ee3af..3a632d0 100644
--- a/public/index.html
+++ b/public/index.html
@@ -66,6 +66,11 @@ for(var i = 0; i < URLS.length; ++i) {
+
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