managing .odt files with node - libreoffice · managing .odt files with node.js – gabriele...
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Managing .odt files with node.jsGabriele Falasca
![Page 3: Managing .odt files with node - LibreOffice · Managing .odt files with node.js – Gabriele Falasca Node.js: Stream A sort of data-flow divided in chunk, that goes from a Producer](https://reader030.vdocuments.us/reader030/viewer/2022040612/5f02aba37e708231d4056c9b/html5/thumbnails/3.jpg)
Managing .odt files with node.js – Gabriele Falasca
Who am I?
● Gabriele Falasca (aka gabrycaos)● Frontend developer @Sourcesense ● Javascript enthusiast● Open source lover● Bassist during free time● /gabrycaos on facebook● @gabrycaos on twitter● [email protected]
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Managing .odt files with node.js – Gabriele Falasca
.odt format
I don’t need to explain what is it here :)
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Managing .odt files with node.js – Gabriele Falasca
Node.js
Javascript V8 engine for writing server side applications.
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Managing .odt files with node.js – Gabriele Falasca
Node.js: async and event driven
Syncronous Flow:
Data request
Waiting for data
Data request
Data!
Waiting for data
Other actions
Data requestData request
Data!
Waiting for data
Other actions
Async Flow:
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Managing .odt files with node.js – Gabriele Falasca
Node.js: async and event driven
// sync functionconst data = getData(params)
// make something with data variable
---
// async functiongetData(params, (data) => {
// make something with data variable
})
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Managing .odt files with node.js – Gabriele Falasca
Node.js: Stream
A sort of data-flow divided in chunk, that goes from a Producer to a Consumer, event driven.
A stream can be:
●Readable,●Writable, ●Duplex, ●Transform
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Managing .odt files with node.js – Gabriele Falasca
.odt files structure
● mimetype● Thumbnails/● content.xml● Configurations2/● manifest.rdf● styles.xml● settings.xml● meta.xml● META-INF
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Managing .odt files with node.js – Gabriele Falasca
content.xml structure in the editor!
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Managing .odt files with node.js – Gabriele Falasca
Let’s see some code!
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Managing .odt files with node.js – Gabriele Falasca
Let’s see some code!
![Page 13: Managing .odt files with node - LibreOffice · Managing .odt files with node.js – Gabriele Falasca Node.js: Stream A sort of data-flow divided in chunk, that goes from a Producer](https://reader030.vdocuments.us/reader030/viewer/2022040612/5f02aba37e708231d4056c9b/html5/thumbnails/13.jpg)
Managing .odt files with node.js – Gabriele Falasca
Let’s see the rest of the code directly in the editor!
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Managing .odt files with node.js – Gabriele Falasca
QUESTIONS?!
Demo code can be found on https://github.com/gabrycaos/node-odt-managment-demo