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fix: improved image handling in collectibles
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Byron Hambly committed Feb 8, 2022
1 parent 74df1d0 commit f51bdf3
Showing 1 changed file with 72 additions and 35 deletions.
107 changes: 72 additions & 35 deletions applications/tari_collectibles/web-app/src/Create.js
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Original file line number Diff line number Diff line change
Expand Up @@ -56,7 +56,7 @@ class Create extends React.Component {
image: "",
cid: "",
error: "",
ipfsUploadError: null,
imageError: null,
isSaving: false,
tip001: true,
tip002: false,
Expand Down Expand Up @@ -92,9 +92,9 @@ class Create extends React.Component {
try {
// only use the first file if multiple are dropped
let cid = await this.addFileToIPFS(payload[0]);
this.setState({ cid, ipfsUploadError: null });
this.setState({ cid, imageError: null });
} catch (e) {
this.setState({ ipfsUploadError: e.toString() });
this.setState({ imageError: e.toString() });
}
}
}
Expand Down Expand Up @@ -294,15 +294,16 @@ class Create extends React.Component {
try {
let cid = await this.addFileToIPFS(filePath);
console.info("IPFS cid: ", cid);
this.setState({ cid, ipfsUploadError: null });
this.setState({ cid, imageError: null });
} catch (e) {
this.setState({ ipfsUploadError: e.toString() });
this.setState({ imageError: e.toString() });
}
};

addFileToIPFS = async (filePath) => {
const parts = filePath.split("/");
const name = parts[parts.length - 1];
const timestamp = new Date().valueOf();
// unfortunately the ipfs http /add api doesn't play nicely with the tauri http client
// resulting in "file argument 'path' is required"
// so we'll shell out to the ipfs command
Expand All @@ -329,7 +330,14 @@ class Create extends React.Component {
});
});

const cp = new Command("ipfs", ["files", "cp", `/ipfs/${cid}`, `/${name}`]);
if (!cid) return;

const cp = new Command("ipfs", [
"files",
"cp",
`/ipfs/${cid}`,
`/${timestamp}${name}`,
]);
await cp.spawn();

await new Promise((resolve, reject) => {
Expand All @@ -347,22 +355,6 @@ class Create extends React.Component {
});

return cid;
// console.log("command", command);
// const { success, output, error } = commandOutput(command);
// if (success) {
// const cid = output;
// console.log("cid", cid);
// const command = await runCommand("ipfs", [
// "files",
// "cp",
// `/ipfs/${cid}`,
// `/${name}`,
// ]);
// const { error } = commandOutput(command);
// if (error) console.error("error: ", error);
// } else {
// console.error("error: ", error);
// }
};

render() {
Expand Down Expand Up @@ -424,7 +416,8 @@ class Create extends React.Component {
cid={this.state.cid}
setCid={(cid) => this.setState({ cid })}
image={this.state.image}
error={this.state.ipfsUploadError}
error={this.state.imageError}
setError={(e) => this.setState({ imageError: e })}
/>
</FormGroup>
<FormGroup>
Expand Down Expand Up @@ -550,7 +543,7 @@ ImageSwitch.propTypes = {
setMode: PropTypes.func,
};

const ImageUrl = ({ setImage }) => {
const ImageUrl = ({ setImage, setMode }) => {
const [url, setUrl] = useState("");

return (
Expand All @@ -565,54 +558,78 @@ const ImageUrl = ({ setImage }) => {
onChange={(e) => setUrl(e.target.value)}
/>
<Button onClick={() => setImage(url)}>Save</Button>
<Button onClick={() => setMode("")}>Back</Button>
</div>
);
};

ImageUrl.propTypes = {
setImage: PropTypes.func,
setMode: PropTypes.func,
};

const ImageUpload = ({ selectFile, error }) => {
const ImageUpload = ({ selectFile, setMode }) => {
return (
<div>
<p>Select an image, or drag and drop an image onto this window</p>
<Button onClick={selectFile}>Click to Select Image</Button>

{error ? <Alert severity="error">{error}</Alert> : <span />}
<Button onClick={() => setMode("")}>Back</Button>
</div>
);
};

ImageUpload.propTypes = {
selectFile: PropTypes.func,
setMode: PropTypes.func,
error: PropTypes.string,
};

const ImageSelector = ({ cid, image, selectFile, setImage, setCid, error }) => {
const ImageSelector = ({
cid,
image,
selectFile,
setImage,
setCid,
error,
setError,
}) => {
const [mode, setMode] = useState("");
const reset = () => {
setError("");
setMode("");
setImage("");
};

if (error) {
return (
<div>
<Alert severity="error">{error}</Alert>
<Button onClick={reset}>Reset</Button>
</div>
);
}

if (image) {
return (
<div>
<img src={image} alt="" width="200px" />
<br />
<p onClick={() => setImage("")}>Change</p>
<Button onClick={reset}>Reset</Button>
</div>
);
}
if (cid) {
return <IpfsImage cid={cid} setCid={setCid} />;
return <IpfsImage cid={cid} setCid={setCid} reset={reset} />;
}

let display;

switch (mode) {
case "url":
display = <ImageUrl setImage={setImage} error={error} />;
display = <ImageUrl setImage={setImage} setMode={setMode} />;
break;
case "upload":
display = <ImageUpload selectFile={selectFile} error={error} />;
display = <ImageUpload selectFile={selectFile} setMode={setMode} />;
break;
default:
display = <ImageSwitch setMode={setMode} />;
Expand All @@ -628,9 +645,10 @@ ImageSelector.propTypes = {
setImage: PropTypes.func,
setCid: PropTypes.func,
error: PropTypes.string,
setError: PropTypes.func,
};

const IpfsImage = ({ cid, setCid, error }) => {
const IpfsImage = ({ cid, setCid, reset, error }) => {
const [src, setSrc] = useState("");
const [httpError, setHttpError] = useState(null);

Expand Down Expand Up @@ -659,15 +677,33 @@ const IpfsImage = ({ cid, setCid, error }) => {
<div>
<img src={src} alt="" width="200px" />
<br />
<p onClick={() => setCid("")}>Change</p>
<Button
onClick={() => {
reset();
setSrc("");
setCid("");
}}
>
Reset
</Button>
</div>
);
}

if (error || httpError) {
return (
<div>
<Alert severity="error">{error || httpError}</Alert>
<Alert severity="error">
{error || httpError} - is the IPFS daemon running?
</Alert>
<Button
onClick={() => {
setCid("");
reset();
}}
>
Reset
</Button>
</div>
);
}
Expand All @@ -678,6 +714,7 @@ const IpfsImage = ({ cid, setCid, error }) => {
IpfsImage.propTypes = {
cid: PropTypes.string,
setCid: PropTypes.func,
reset: PropTypes.func,
error: PropTypes.string,
};

Expand Down

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