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selection: URI decoder: break out decoding of a single URI

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Daniel Eklöf 2021-01-12 14:45:04 +01:00
parent 61b7bf91f7
commit e3e3ffc67c
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GPG key ID: 5BBD4992C116573F
1 changed files with 29 additions and 27 deletions
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56
selection.c
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@ -1479,6 +1479,34 @@ fdm_receive_decoder_plain(struct clipboard_receive *ctx, char *data, size_t size
ctx->cb(data, size, ctx->user);
}
static bool
decode_one_uri(struct clipboard_receive *ctx, char *uri, size_t len)
{
LOG_DBG("URI: \"%.*s\"", (int)len, uri);
char *scheme, *host, *path;
if (!uri_parse(uri, len, &scheme, NULL, NULL, &host, NULL, &path, NULL, NULL)) {
LOG_ERR("drag-and-drop: invalid URI: %.*s", (int)len, uri);
return false;
}
if (ctx->add_space)
ctx->cb(" ", 1, ctx->user);
ctx->add_space = true;
if (strcmp(scheme, "file") == 0 && hostname_is_localhost(host)) {
ctx->cb("'", 1, ctx->user);
ctx->cb(path, strlen(path), ctx->user);
ctx->cb("'", 1, ctx->user);
} else
ctx->cb(uri, len, ctx->user);
free(scheme);
free(host);
free(path);
return true;
}
static void
fdm_receive_decoder_uri(struct clipboard_receive *ctx, char *data, size_t size)
{
@ -1495,34 +1523,8 @@ fdm_receive_decoder_uri(struct clipboard_receive *ctx, char *data, size_t size)
char *end = NULL;
while ((end = memchr(start, '\n', ctx->buf.idx - (start - ctx->buf.data))) != NULL) {
const size_t len = end - start;
LOG_DBG("URI: \"%.*s\"", (int)len, start);
char *scheme, *host, *path;
if (!uri_parse(start, len, &scheme, NULL, NULL, &host, NULL, &path, NULL, NULL)) {
LOG_ERR("drag-and-drop: invalid URI: %.*s", (int)len, start);
start = end + 1;
continue;
}
if (ctx->add_space)
ctx->cb(" ", 1, ctx->user);
ctx->add_space = true;
if (strcmp(scheme, "file") == 0 && hostname_is_localhost(host)) {
ctx->cb("'", 1, ctx->user);
ctx->cb(path, strlen(path), ctx->user);
ctx->cb("'", 1, ctx->user);
} else
ctx->cb(start, len, ctx->user);
decode_one_uri(ctx, start, end - start);
start = end + 1;
free(scheme);
free(host);
free(path);
}
const size_t ofs = start - ctx->buf.data;