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Update cppCode.ts #14

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Update cppCode.ts 
Add some pointers to the default document, so it can be referred to elsewhere by name ("dataDefaultDocument", "lengthDefaultDocument", "etagDefaultDocument"). That way, I can do this to keep SvelteKit routing happy: server.onNotFound([](AsyncWebServerRequest *request) { if (request->hasHeader("If-None-Match") && request->getHeader("If-None-Match")->value() == String(etagDefaultDocument)) { request->send(304); return; } AsyncWebServerResponse *response = request->beginResponse_P(200, "text/html", dataDefaultDocument, lengthDefaultDocument); response->addHeader("Content-Encoding", "gzip"); response->addHeader("ETag", etagDefaultDocument); request->send(response); }); You could also rewrite the template that generates the C++ to just give the default document variables a different name rather than adding pointers, but I figured this was just quick and dirty and achieves the same goal.
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@kaigoh
kaigoh authored Jul 25, 2024
commit 4b3078c742c28062afa7ba7840445c1c5e0e920e
14 changes: 14 additions & 0 deletions src/cppCode.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,13 @@ const uint8_t data{{this.index}}[{{this.length}}] = { {{this.bytes}} };
{{#if ../isEtag}}
const char * etag{{this.index}} = "{{this.md5}}";
{{/if}}
{{#if this.isDefault}}
const uint8_t *defaultDocument = &data{{this.index}}[{{this.length}}];
const uint lengthDefaultDocument = {{this.length}};
{{#if ../isEtag}}
const char * etagDefaultDocument = &etag{{this.index}};
{{/if}}
{{/if}}
{{/each}}

void {{methodName}}(PsychicHttpServer * server) {
Expand Down Expand Up @@ -70,6 +77,13 @@ const uint8_t data{{this.index}}[{{this.length}}] PROGMEM = { {{this.bytes}} };
{{#if ../isEtag}}
const char * etag{{this.index}} = "{{this.md5}}";
{{/if}}
{{#if this.isDefault}}
const uint8_t *defaultDocument = &data{{this.index}}[{{this.length}}];
const uint lengthDefaultDocument = {{this.length}};
{{#if ../isEtag}}
const char * etagDefaultDocument = &etag{{this.index}};
{{/if}}
{{/if}}
{{/each}}

void {{methodName}}(AsyncWebServer * server) {
Expand Down